Home

Intel TE430VX User's Manual

1. A B CDE F G O O E P dd a Se HH GG FF Q Es J EE K R Eli O O G M DD ES EN CC E O BB a o EE d AA ZY XWV U S OM04814 Figure 1 Motherboard Features Tigereye board diagram A Optional Yamaha FM synthesizer R 82430VX TDX B Optional Creative Labs Audio device S Floppy connector C Optional telephony connector T IDE connectors D Optional CD ROM audio connector U PIIX3 PCI ISA IDE Xcelerator E Creative Labs ModemBlaster connector V Optional S3 Trio64V graphics controller F Wave Table connector W Front panel connectors G External I O X Optional video memory sockets H COM 2 connector Y Configuration jumper block l Socket 7 Z Optional video memory J Optional CELP socket AA Onboard speaker K Voltage regulator BB Fan connector L Voltage regulator jumper CC SMC FDC37C932FR Ultra I O controller M Power connector DD Intel 1 Mbit Flash component N B2430VX TXC EE ISA add in board connectors O Battery FF Optional VESA feature connector P 82430VX TDX GG DIMM sockets Q Optional Pipeline Burst SRAM HH PCI add in boar
2. glue Oo EI a 3 O O d Voltage 3 a Regulator Bios Jumper Recovery Jumper O O 456 J9C1 TE 0 0 0 0 0 00 Pin 1 IM OO LR LA OO 2 3 MIE ele se seh A B C D Configuration Jumper OM04525 Figure 6 Jumper Locations Table 2 Configuration Jumper Settings Function Jumper Configuration Host Bus Speed J9C1 C See Table 3 Note These jumpers also set PCI and ISA clock speeds CPU Speed Ratio J9C1 D See Table 3 CMOS Clear J9C1 A 4 5 Keep Default 5 6 Clear Password Clear J9C1 A 1 2 Password Enabled Default 2 3 Password Clear Disabled CMOS Setup Access J9C1 B 1 2 Access Allowed Default 2 3 Access Denied Reserved J9C1 B Not jumpered 28 Motherboard Description 1 11 1 CPU Configuration J9C1 C D These allow the motherboard to be switched between different speeds of the Pentium processor These jumpers also affect the PCI and ISA clock speeds according to the following table Table 3 CPU SYSTEM Speed Settings CPU Freq MHz Host Bus Freq MHz J9C1 C dJ9C1 D 200 66 1
3. o o o CO GES o o o o ig o o o Speaker Reset Sleep LED HD LED Infrared Sleep Pwr On co WW co e OM04524 Figure 4 Front Panel I O Connectors 1 10 11 1 Speaker 24 The speaker provides error beep code information during the Power On Self Test if the system cannot use the video interface As a manufacturing option an on board piezoelectric speaker may be present The on board speaker may be disabled by removing a jumper from the front panel speaker connector and connecting an off board speaker in its place The speaker is not connected to the Creative Labs audio subsystem so it will not receive output from the audio subsystem Motherboard Description 1 10 11 2 Reset This header can be connected to a momentary SPST type switch that is normally open When the switch is closed the system will hard reset and run POST 1 10 11 3 Sleep or Power LED This header can be connected to an LED to provide a light when the system is powered on This LED will also blink when the system is in a power managed state 1 10 11 4 HDLED This header can be connected to an LED to provide a visual indicator for when an IDE hard drive connected to the onboard IDE controller is being read or written 1 10 11 5 Infra Red IrDA connector Serial port 2 can be configured to support an IrDA module via a 5 pin header connector Once configured for IrDA the user can transfer files to or
4. 1 14 Power Consumption Tables 4 and 5 list the voltage and current specifications for a hypothetical system configured with the motherboard and the following components a 200 MHz Pentium Processor 16 MB RAM 256 KB cache 3 5 inch floppy drive 1 GB hard drive and a 4x IDE CD ROM This information is preliminary and is provided only as a guide for calculating approximate total system power usage with additional resources added Table 5 Power Usage DC amps AC watts 3 3V 5 V 5V 12 V 12 V APM enabled Awake Windows 95 installed 28 0 TBD TBD TBD TBD TBD APM enabled Asleep Windows 95 installed TBD23 5 TBD TBD TBD TBD TBD 1 15 Regulatory Compliance This printed circuit assembly complies with the following safety and EMI regulations when correctly installed in a compatible host system 1 15 1 Safety 1 15 1 1 UL 1950 CSA 950 95 3rd edition dated 3 28 95 The Standard for Safety of Information Technology Equipment including Electrical Business Equipment USA amp Canada 1 15 1 2 CSA C22 2 No 950 93 3rd Edition The Standard for Safety of Information Technology Equipment including Electrical Business Equipment Canada 1 15 1 3 EN 60 950 2nd Edition 1992 with Amendments 1 2 amp 3 The Standard for Safety of Information Technology Equipment including Electrical Business Equipment European Union 1 15 1 4 IEC 950 2nd edition 1991 with Amendments 1 2 amp 3 The Standard for safety of Info
5. ATA Normal no ATAPI ATA ATAPI Disk and CD ROM for enhanced IDE systems ATA ATAPI Legacy IDE System with only one cable ATA ATAPI ATAPI Enhanced IDE with CD ROM and a tape or two CD ROMs ATAPI ATAPI CD ROM as only IDE device in the system 3 5 3 6 Motherboard BIOS and Setup Utility PCI Auto configuration The PCI auto configuration utility operates in conjunction with the system Setup utility to allow the insertion and removal of PCI cards to the system without user intervention Plug and Play When the system is turned on after adding a PCI add in card the BIOS automatically configures interrupts I O space and other parameters PCI interrupts are distributed to available ISA interrupts that have been not been assigned to an ISA card or system resources Those interrupts left set to available in the CMOS setup will be considered free for PCI add in card use It is nondeterministic as to which PCI interrupt will be assigned to which ISA IRQ The PCI Auto Configuration function complies with version 2 10 of the PCI BIOS specification System configuration information is stored in ESCD format The ESCD data may be cleared by setting the CMOS clear jumper to the ON position PCI specification 2 1 for add in card auto configuration is also a part of the Plug and Play BIOS Peer to peer hierarchical PCI Bridge 1 0 is supported and by using an OEM supplied option ROM or TSR a PCI to PCMCIA bridge capability is possible as
6. must be UL Listed or Recognized and rated appropriately for the voltages and temperatures involved For electromagnetic interference the FCC mark Class A for commercial or industrial only or Class B for all applications other than described in Item 1 14 3 3 above Canada For safety a nationally recognized certification mark such as CSA or cUL No regulatory assessment is necessary for low voltage DC wiring used internally or wiring used externally when provided with appropriate overcurrent protection Appropriate protection is achieved by max 8 Amp current limiting circuit or a max 5 Amp fuse or Positive Temperature Coefficient Resistor PTC All Intel motherboards presently have PTC s on all external ports which provide DC power externally 1 15 4 5 Installation Precautions 34 During installation and initial test use caution to avoid personal injury and damage to wiring due to sharp pins on connectors and printed circuit assemblies rough chassis edges and corners and hot components Adhere to warnings and limitations regarding accessibility into areas designated only for authorized technical personnel Motherboard Description 1 15 4 6 Battery Marking N There is insufficient space on this board product to provide the reguired replacement and disposal instructions for the battery The following marking must be placed permanently and legibly on the host system as near as possible to the battery CAUTION Danger of explosi
7. 12 1 Overview of the Setup Menu Screens see ee RR ee 45 3 12 2 Main BIOS Setup Screen ee ee RR ee ee ee ee 46 3 12 3 Floppy Options Subscreen EE 47 3 12 4 IDE Device Configuration Subscreen eee ee ee ee 48 3 12 5 Boot Options SubSCreens EE Re gua ee de ee Ses 49 3 12 6 Advanced Screen occ EE EE Ee RE EG cais eee EG eam a qu Ee 50 3 12 7 Peripheral Configuration SubscreeN see ee ee ee ee 51 3 12 8 Advanced Chipset Configuration Subscreen sees ee 52 3 12 9 Power Management Configuration Subscreen sees ese 53 3 12 10 Plug and Play Configuration Subscreen ee RARR RARR RR RR RR RR Re 54 3 12 11 Security Screen ER ER ER VS ER ER ER EER AR HE EER OR o San eet te 55 3 12 12 Security Screen Options sa cae ee eee 56 SAS E ES Cicero MR RS RO a ER RR a ER eas eae 56 4 Error Messages and Beep Codes 4 1 BIOS Beep BE RA RR DS DE De ee EE ED Ge nnee 59 4 2 PCI Configuration Error Messages iss ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee 59 4 3 BIOS Error Messages EA RR DR SE eo nah 60 4 4 ISA NMI Messages ENEE 61 Motherboard Description 1 1 Overview The TE430VX design accepts Pentium processors operating at 75 MHz 90 MHz 100 MHz 120 MHz 133 MHz 150 MHz 166 MHz and 200MHz There is an option of having 256 KB of Pipeline Burst SRAM soldered onto the motherboard or a Card Edge Low Profile CELP connector for cache expandability The memory subsystem is designed to support up to 128 MB of
8. EDO DRAM or up to 64 MB of a new memory architecture called SDRAM in standard 168 pin DIMM sockets A type 7 Pentium OverDrive socket provides upgrades to future OverDrive processors The TE430VX motherboard utilizes Intel s 82430VX PCISet The 82430VX PClIset contains an integrated PCI Bus Mastering IDE controller with two high performance IDE interfaces for up to four IDE devices such as hard drives CD ROM readers and so forth The SMC FDC37C932FR Ultra I O controller integrates the standard PC I O functions floppy interface two FIFO serial ports one EPP ECP capable parallel port a Real Time Clock keyboard controller and support for an IrDA compatible infrared interface To provide for the increasing number of multimedia applications a Creative Labs Vibral6C audio codec is integrated onto the motherboard The Vibra 16C provides 16 bit stereo Sound Blaster Pro compatible audio Integrated onto the motherboard also is the S3 Trio64 V video subsystem Up to four PCI local bus slots provide a high bandwidth data path for data movement intensive functions such as video or networking and up to three ISA slots complete the I O mix A total of six expansion slots may be populated with full length add in cards one PCI and ISA slot share the same chassis I O panel TE430VX Motherboard Technical Product Specification
9. Name Ground CD Audio Left Speaker Ground CD Audio Right Speaker 1 10 2 Wave Table Connector J2F3 Pin DJ OO KO ND Signal Name Wave Right Ground Wave Left Ground Key Ground MIDI_In MIDI Out 1 10 3 Telephony Connector J2F1 Pin 1 BON Signal Name Mic In Ground Mono Out Key 1 10 4 Power Connector J7M2 Pin AO ON OO fF Go ND CH Signal Name Pin Signal Name 3 3V 11 3 3V 3 3V 12 12V Ground 13 Ground 5V 14 PS ON Ground 15 Ground 5V 16 Ground Ground 17 Ground PW OK 18 5V 5VSB 19 5V 12V 20 5V 1 10 5 Floppy Drive Connector J10H1 Motherboard Description Pin Signal Name Pin Signal Name 1 Ground 2 DENSEL 3 Ground 4 Reserved 5 Key 6 FDEDIN 7 Ground 8 Index 9 Ground 10 Motor Enable A 11 Ground 12 Drive Select B 13 Ground 14 Drive Select A 15 Ground 16 Motor Enable B 17 MSEN1 18 DIR 19 Ground 20 STEP 21 Ground 22 Write Data 23 Ground 24 Write Gate 25 Ground 26 Track 00 27 MSENO 28 Write Protect 29 Ground 30 Read Data 31 Ground 32 Side 1 Select 33 Ground 34 Diskette Change 1 10 6 IDE Connectors J9H1 J9H2 Pin Signal Name Pin Signal Name 1 Reset IDE 2 Ground 3 Host Data 7 4 Host Data 8 5 Host Data 6 6 Host Data 9 7 Host Data 5 8 Host Data 10 9 Host Data 4 10 Host Data 11 11 Host Data 3 12 Host Data 12 13 Host Data 2 14 Host Data 13 15 Host Data 1 16 Host Data 14
10. PCI bus 640K 799K A0000 C7FFF 160K On board video memory and BIOS 639K 9FC00 9FFFF 1K Extended BIOS Data moveable by OEMMT 386MAX 512K 638K 80000 9FBFF 127K Extended conventional OK 511K 00000 7FFFF 512K Conventional VO Map Table 7 VO Map Address hex Size Description 0000 OOOF 16 bytes PIIX3 DMA 1 0020 0021 2 bytes PIIX3 Interrupt Controller 1 0040 0043 4 bytes PIIX3 Timer 1 0060 1 byte Keyboard Controller Byte Reset IRQ 0061 1 byte PIIX3 NMI speaker control 0064 1 byte Kbd Controller CMD STAT Byte 0070 bit 7 1 bit PIIX3 Enable NMI 0070 bits 6 0 7 bits PIIX3 Real Time Clock Address 0071 1 byte PIIX3 Real Time Clock Data continued amp 37 TE430VX MotherboardMotherboard Technical Product Specification 38 Table 7 VO Map continued Address hex 0080 008F 0094 009F OOAO OOA1 00C0 00DE OOEA OOEB OOFO OOFF 0170 0177 O1FO 01F7 0200 0207 0220 022F 0270 0273 02F8 O2FF 0330 0331 0376 0378 037B 0388 038B 03B0 O3BB 03C0 03DF 03F0 03F5 03F6 03F7 Write 03F7 bit 7 03F7 bits 6 0 03F8 O3FF 04D0 04D1 LPT 400h OCF8 OCFB OCF9 OCFC OCFF FFOO FFO7 FFAO FFA7 FFA8 FFAF Size 16 bytes 12 bytes 2 bytes 31 bytes 2 bytes 16 byte 8 bytes 8 bytes 8 bytes 16 bytes 4 bytes 8 bytes 2 bytes 1 byte 4 bytes 4 bytes 4 bytes 16 bytes 6 bytes 1 byte 1 byte 1 bit 7 bits 8 bytes 2 bytes 8 bytes 4 byt
11. Use another boot disk and follow the screen instructions continued amp Error Messages and Beep Codes BIOS Error Messages continued Error Message DMA Error DMA 1 Error DMA 2 Error FDD Controller Failure HDD Controller Failure INTR 1 Error INTR 2 Error Invalid Boot Diskette Keyboard Is Locked Unlock It Keyboard Error KB Interface Error Off Board Parity Error On Board Parity Error Parity Error 2299 Explanation Error in the DMA controller Error in the first DMA channel Error in the second DMA channel The BIOS cannot communicate with the floppy disk drive controller After the system is powered down check all appropriate connections The BIOS cannot communicate with the hard disk drive controller After the system is powered down check all appropriate connections Interrupt channel 1 failed POST Interrupt channel 2 failed POST The BIOS can read the disk in floppy drive A but cannot boot the system Use another boot disk The keyboard lock on the system is engaged The system must be unlocked to continue There is a timing problem with the keyboard Set the Keyboard option in Standard CMOS Setup to Not Installed to skip the keyboard POST routines There is an error in the keyboard connector Parity error in memory installed in an expansion slot The format is OFF BOARD PARITY ERROR ADDR HEX XXXX XXXX is the hex address where the error occurred Parity is not supported on
12. are set See the table below for a description of how the passwords actually work together To limit access to who can boot the system set the User password This is the password that the system asks for before booting If only the Administrative password is set the system boots up without asking for a password If both passwords are set you can enter either password to boot the system The following table shows the effects of setting the Administrative and User passwords The table is for reference only and is not shown on the Security screen In the table the statement Can change a limited number of options means you can change the system date and time the power management hot key the User password the security hot key and unattended start Table 14 Administrative and User Password Functions Administrative mode User mode can Password Required During Password Set can Boot Process Neither Can change all Can change all None options options Administrative only Can change all options Can change a limited None number of options User only N A Can change all options User Both Can change all options Can change a limited Administrative or User number of options If no password is set any user can change all Setup options 55 TE430VX MotherboardMotherboard Technical Product Specification 3 12 12 Security Screen Options 3 12 12 1 User Password is Reports if there is a User password set
13. available for use by a PCI add in board If an interrupt is available the PCI auto configuration code can assign the interrupt to be used by the system If your system contains an ISA agent that uses one of these interrupts select Used By ISA Card for that interrupt Motherboard BIOS and Setup Utility amp NOTE IRQ 3 4 5 and 7 may not be available in this option depending on the setting chosen for the COMI COM2 and parallel ports in the Peripheral Configuration Subscreen IRQ 14 and 15 will not show up as user available If the on board IDE controller is not used these interrupts will be available to ISA cards These interrupts can not be used for PCI cards 3 12 11 Security Screen This section describes the two access modes that can be set using the options found on the Security screen and then describes the Security screen options themselves 3 12 11 1 Administrative and User Access Modes The options on the Security screen menu make it possible to restrict access to the Setup program by enabling you to set passwords for two different access modes Administrative mode and User mode In general Administrative mode has full access to the Setup options whereas User mode has restricted access to the options Thus by setting separate Administrative and User passwords a system administrator can limit who can change critical Setup values The actual limitations depend on whether either the Administrative or User passwords or both
14. brings up the IDE Device Configuration subscreen 46 Motherboard BIOS and Setup Utility 3 12 2 5 Primary Slave Reports if an IDE device is connected to the system When selected this brings up the IDE Device Configuration subscreen 3 12 2 6 Secondary Master Reports if an IDE device is connected to the system When selected this brings up the IDE Device Configuration subscreen 3 12 2 7 Secondary Slave Reports if an IDE device is connected to the system When selected this brings up the IDE Device Configuration subscreen 3 12 2 8 Language Specifies the language of the text strings used in the Setup program and the BIOS The options are any installed languages 3 12 2 9 Boot Options When selected this brings up the Boot Options subscreen 3 12 2 10 Video Mode Reports the video mode There are no options 3 12 2 11 Mouse Reports if a mouse is installed or not There are no options 3 12 2 12 Base Memory Reports the amount of base memory There are no options 3 12 2 13 Extended Memory Reports the amount of extended memory There are no options 3 12 3 Floppy Options Subscreen 3 12 3 1 Floppy A Reports if a diskette drive is connected to the system There are no options 3 12 3 2 Floppy B Reports if a second diskette drive is connected to the system There are no options 47 TE430VX MotherboardMotherboard Technical Product Specification 3 12 3 3 Floppy A Type Specifies the physical s
15. connector J7M2 to ground If power to the system is interrupted due to a power outage or the power cord being unplugged when power is reapplied the system will return to the state it was in when the power was disconnected If the system was turned on when power was disconnected the system will turn back on when power is reapplied EE CAUTION If the coin cell battery is removed from the motherboard and AC power is disconnected the next time the system is plugged in power will automatically be turned on without pushing the on button BIOS can detect this condition and will attempt to turn off the power supply when this occurs This is due to functionality of the SMC I O controller 23 TE430VX Motherboard Technical Product Specification 1 10 11 Front panel Connectors The motherboard provides header connectors to support functions typically located on the chassis bezel Front panel features supported include e System Reset e Power LED e Hard Drive activity LED e System Speaker e Infra Red IrDA port e Sleep Resume
16. from portable devices such as laptops PDA s and printers using application software such as LapLink The IrDA specification provides for data transfers at 115 Kbps from a distance of 1 meter A pin is also designated for hardware Consumer IR support 1 10 11 6 Sleep resume When Advanced Power Management APM is activated in the system BIOS and the Operating System s APM driver is loaded Sleep mode Stand By can be entered in one of three ways an optional front panel Sleep Resume button a user defined keyboard hot key or prolonged system inactivity The Sleep Resume button is supported by a 2 pin header pins 3 and 4 located on the front panel I O connector J9E2 Closing the Sleep switch will generate an SMI System Management Interrupt to the processor which immediately goes into System Management Mode SMM the so called Sleep mode The front panel Sleep switch must be a momentary two pin SPST type that is normally open The function of the Sleep Resume button can also be achieved via a keyboard hot key sequence or by a time out of the system inactivity timer Both the keyboard hot key and the inactivity timer are programmable in the BIOS setup timer is set to 10 minutes by default To re activate the system or Resume the user must simply press the sleep resume button again or use the keyboard or mouse Mouse activity will only wake up the system if a mouse driver is loaded While the system
17. interrupt The system video adapter is either missing or its memory is faulty This is not a fatal error ROM checksum value does not match the value encoded in BIOS The shutdown register for CMOS RAM failed The external cache is faulty PCI Configuration Error Messages The following PCI messages are displayed as a group with bus device and function information lt NVRAM Checksum Error NVRAM Cleared gt String lt System Board Device Resource Conflict gt VY String lt Primary Output Device Not Found gt String lt Primary Input Device Not Found gt String lt Primary Boot Device Not Found gt String lt NVRAM Cleared By Jumper gt String lt NVRAM Data Invalid NVRAM Cleared gt String lt Static Device Resource Conflict gt N String The following messages chain together to give a message such as PCI 1 0 Port Conflict Bus 00 Device 0D Function 01 59 TE430VX MotherboardMotherboard Technical Product Specification If and when more than 15 PCI conflict errors are detected the log full message is displayed lt PCI 1 0 Port ee geb chen pr String SHEET Memory Conflict y String lt PEI TRO Conflict Sp Ne SEES st Bue SS N e String lt Device gt gt SCELIO St Function gt e String BET N Error Log is Fall Te 4 3 60 lt Floppy Disk Controller Resource Conflict lt Pri
18. is in sleep mode it is fully capable of responding to and servicing external interrupts such as in coming FAX even though the monitor will only turn on if a user interrupt keyboard mouse occurs as mentioned above 25 TE430VX Motherboard Technical Product Specification 1 10 11 7 Remote ON OFF and Soft Power Support For power supplies that support the Remote ON OFF feature this 2 pin header see Figure 4 pins 1 and 2 of J9E2 should be connected to the system power ON OFF switch The power ON OFF button should be a momentary SPST switch that is normally open The power supply control signal PS_ON is supported via the primary power connector Traditional power supplies with mechanical ON OFF switches that do not support remote ON OFF or soft off will by pass this circuit After turning the system ON by pushing the power ON OFF button the TE430VX motherboard with a power supply that supports remote power on off can be turned OFF from one of two sources the front panel power ON OFF switch or a soft off signal coming from the Super I O controller that can be controlled by the operating system In soft off an APM command issued to the system BIOS will cause the power supply to turn OFF via the PS ON control signal on the power connector For example Windows 95 will issue this APM command when the user clicks on the Shutdown icon Power can be restored by simply pressing the power ON OFF switch at which time t
19. the Setup program It only toggles the prompt 3 12 5 6 Typematic Rate Programming Sets the typematic rates The options are Default and Override The default is Default Choosing Override enables Typematic Rate Delay and Typematic Rate 3 12 5 7 Typematic Rate Delay Sets how long it takes for the key repeat function to start when you hold down a key on the keyboard The options are 250 500 750 and 1000 millisecond delays The default is 250 If Typematic Rate Programming is set to Default this option will not be visible 3 12 5 8 Typematic Rate Sets the speed at which characters repeat when you hold down a key on the keyboard The higher the number the faster the characters repeat The options are 6 8 10 12 15 20 24 and 30 characters per second The default is 6 If Typematic Rate Programming is set to Default this option will not be visible 3 12 6 Advanced Screen This section describes the Setup options found on the Advanced menu screen If you select certain options from the Advanced screen e g Peripheral Configuration the Setup program switches to a subscreen for the selected option Subscreens are described in the sections following the description of the Advanced screen options 3 12 6 1 Processor Type Reports the CPU type There are no options 3 12 6 2 Processor Speed Reports the CPU clock speed There are no options 3 12 6 3 Cache Size Reports the size of the secondary cache There are no options If
20. this product this error will not occur Parity error in system memory at an unknown address 4 4 ISA NMI Messages ISA NMI Message Memory Parity Error at xxxxx VO Card Parity Error at XXXXX DMA Bus Time out Explanation Memory failed If the memory location can be determined it is displayed as xxxxx If not the message is Memory Parity Error 2229 An expansion card failed If the address can be determined it is displayed as xxxxx If not the message is VO Card Parity Error 2299 A device has driven the bus signal for more than 7 8 microseconds 61
21. to the front panel sleep connector When in Stand by mode the motherboard reduces power consumption by utilizing the Pentium processor s System Management Mode SMM capabilities and also spinning down hard drives and turning off VESA DPMS compliant monitors The user may select which DPMS mode Stand By Suspend or Off send to the monitor in setup The ability to respond to external interrupts is fully maintained while in Stand by mode allowing the system to service requests such as in coming Fax s or network messages while unattended Any keyboard or mouse activity brings the system out of the energy saving Stand By mode When this occurs the monitor and IDE drives are turned back on immediately APM is enabled in BIOS by default however the system must be configured with an APM driver in order for the system power saving features to take effect Windows 95 will enable APM automatically upon detecting the presence of the APM BIOS Language Support The BIOS setup screen and help messages are supported in 32 languages There are 5 languages translated at this time for use American English German Italian French and Spanish Translations of other languages will available at a later date With a 1 Mb Flash BIOS only one language can be resident at a time The default language is American English and will always be present unless another language is programmed into the BIOS using the Flash Language Update Program FLUP available on the
22. your system contains no L2 cache this item will not appear 50 Motherboard BIOS and Setup Utility 3 12 6 4 Peripheral Configuration When selected this brings up the Peripheral Configuration subscreen 3 12 6 5 Advanced Chipset Configuration When selected this brings up the Advanced Chipset Configuration subscreen 3 12 6 6 Power Management Configuration When selected and enabled this brings up the Advanced Power Management subscreen 3 12 6 7 Plug and Play Configuration When selected this brings up the Plug and Play Configuration subscreen 3 12 7 Peripheral Configuration Subscreen This section describes the screens for the peripheral configuration subscreen 3 12 7 1 Configuration Mode Enables you to choose between setting the peripheral configuration yourself or having the system do it The options are Auto and Manual The default is Auto When Auto is selected the system peripherals are automatically configured during power up The options below for PCI IDE Interface Floppy Interface Serial Port 1 and Serial Port 2 Addresses Serial Port 2 IR Mode and the Parallel Port Address cannot be modified The settings displayed for those options reflect the current state of the hardware 3 12 7 2 PCI IDE Interface Enables or disables the PCI IDE hard disk interface The options are Enabled and Disabled The default is Enabled If Configuration Mode is set to Auto this option cannot be modified 3 12 7 3 Floppy
23. 16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 KEY C1 C2 C3 IOCHK SD7 SD6 SD5 SD4 SD3 SD2 SD1 SDO Signal Name IOCHRDY AEN SA19 SA18 SA17 SA16 SA15 SA14 SA13 SA12 SA11 SA10 SA9 SA8 SA7 SA6 SA5 SA4 SA3 SA2 SA1 SAO SBHE LA23 LA22 continued amp 21 TE430VX Motherboard Technical Product Specification ISA Connectors continued Pin Signal Name Pin Signal Name D4 IRQ11 C4 LA21 D5 IRQ12 C5 LA20 D6 IRQ15 C6 LA19 D7 IRQ14 C7 LA18 D8 DACKO C8 LA17 D9 DRQO c9 MEMR D10 DACKS C10 MEMW D11 DRQ5 C11 SD8 D12 DACK6 C12 SD9 D13 DRQ6 C13 SD10 D14 DACK7 C14 SD11 D15 DRQ7 C15 SD12 D16 Vcc C16 SD13 D17 Master C17 SD14 D18 GND C18 SD15 1 10 9 PCI Connectors J2C1 J2D1 J2E1 J2E2 Pin Signal Name Pin Signal Name Pin Signal Name Pin Signal Name A1 Vcc B1 12 V A32 AD16 B32 AD17 A2 12 V B2 TCK A33 3 3 V B33 CBE2 A3 TMS B3 GND A34 FRAME B34 GND A4 TD1 B4 TDO A35 GND B35 IRDY A5 Vcc B5 Vcc A36 TRDY B36 3 3 V A6 INTA B6 Vcc A37 GND B37 DEVSEL A7 INTC B7 INTB A38 STOP B38 GND A8 Vcc B8 INTD A39 3 3 V B39 PLOCK A9 Reserved B9 Prsntl A40 SDONE B40 PERR A10 Vcc B10 Reserved A41 SBO B41 3 3 V A11 Reserved B11 Prsnt2 A42 GND B42 SERR A12 GND B12 GND A43 PAR B43 3 3 V A13 GND B13 GND A44 AD15 B44 CBE1 A14 Reserved B14 Reserved A45 3 3 V B45 AD14 A15 SPCIRST B15 GND A46 AD13 B46 GND A16 Vcc B16 PCLKE A47 AD11 B47 AD12 A17 AGNT B1
24. 17 Host Data 0 18 Host Data 15 19 Ground 20 Key 21 DDRQO DDRQ1 22 Ground 23 VO Write 24 Ground 25 VO Read 26 Ground 27 IOCHRDY 28 Vcc pull up continued amp TE430VX Motherboard Technical Product Specification IDE Connectors J9H1 J9H2 continued Pin 29 31 33 35 37 39 Signal Name Pin DDACKO DDACK1 30 IRQ14 IRQ15 32 Addr 1 34 Addr 0 36 Chip Select 1P 1S 38 Activity 40 Signal Name Ground Reserved Reserved Addr 2 Chip Select 3P 3S Ground 1 10 7 Front Panel I O Connectors J9E2 20 Pin AO ON OO FR Go ND ND ND ND ND ND ND ND Pp al Al A a a a rala a N OO FP ON AO O WAN OU fF Go ND O Signal Name Power On Power Return Sleep Req Sleep Driver Key 5V Key IR_RX Ground IR_TX IR_SL1 Key 5V Key HD ACTIVE 5V Key Ground Key LED_PWR Key Ground Reset 5V Key SPKR_DAT connect SPKR_DAT 1 10 8 ISA Connectors J1A1 J1A2 J1B1 Motherboard Description Pin Di B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 KEY D1 D2 D3 Signal Name GND RSTDRV Vcc IRQ9 5 V DRQ2 12 V OWS 12 V GND SMEMW SMEMR IOW IOR DACK3 DRQ3 DACK1 DRQ1 REFRESH SYSCLK IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2 TC BALE Vcc OSC GND MEMCS16 IOCS16 IRQ10 Pin Al A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A
25. 2 5 6 2 3 5 6 166 66 1 2 5 6 1 2 5 6 150 60 2 3 4 5 1 2 5 6 133 66 1 2 5 6 2 3 4 5 120 60 2 3 4 5 2 3 4 5 100 66 1 2 5 6 1 2 4 5 90 60 2 3 4 5 1 2 4 5 75 50 2 3 5 6 1 2 4 5 reserved 2 3 5 6 2 3 5 6 reserved 2 3 4 5 2 3 5 6 reserved 1 2 4 5 1 2 4 5 reserved 1 2 4 5 2 3 4 5 reserved 1 2 4 5 1 2 5 6 1 11 2 Clear CMOS J9C1 A Pins 4 5 6 Allows CMOS settings to be reset to default values by moving the jumper from pins 4 5 to pins 5 6 and turning the system on When the system reports that NVRAM cleared by jumper the system can be turned off and the jumper should be returned to the 4 5 position to restore normal operation This procedure should be done whenever the system BIOS is updated Default is for this jumper to be on pins 4 5 1 11 3 Password clear J9C1 A Pins 1 2 3 Allows system password to be cleared by moving the jumper from pins 1 2 to pins 2 3 and turning the system on The system should then be turned off and the jumper should be returned to the 3 5 position to restore normal operation This procedure should only be done if the user password has been forgotten The password function is effectively disabled if this jumper is in the 1 3 position Default is for the password to be enabled 3 5 position 1 11 4 CMOS Setup Access J9C1 B Pins 1 2 3 Allows access to CMOS Setup utility to be disabled by moving this jumper from the 1 2 position to the 2 3 position Default is for access to setup to be e
26. 6C is programmed for full duplex operation two DMA channels are assigned one of the channels will be a 16 bit channel and the other will be 8 bits The system can be configured to use either DMA channels 1 or 3 8 bit channels and DMA channels 5 or 7 16 bit channels The interrupt can be mapped to IRQ 5 7 9 or 10 The base address register is also configurable for a variety of base addresses ranging from I O address 220 through address 280 see the resource map below for more details The ICU ISA Configuration Utility must be installed and configured before installing the DOS and Windows audio drivers 1 9 1 Vibra 16C resource map Device Interrupt IRQ DMA Channel UO Address Creative Labs 16C Base 2 9 8 bit DMA 1 default 220h 233h default 5 default 8 bit DMA 3 240h 253h 7 16 bit DMA 5 default 260h 273h 10 16 bit DMA 7 280h 293h FM Synthesis 388h 38Bh Joystick midi port 200h 207h MPU 401 default is disabled 300h 301h 330h 331h 1 9 2 Audio Drivers Audio software and utilities are provided via the foundation software CD for the motherboard for DOS Windows 3 1x and Windows 95 A setup program installs the appropriate software programs and utilities onto the system hard drive Included in the audio software are DOS utilities that allow the user to play a CD ROM control sound volume and mixer settings run diagnostics and switch between Sound Blaster Pro and Windows Sound System modes Windows drivers and utilit
27. 7 GND A48 GND B48 AD10 22 continued amp Motherboard Description PCI Connectors J2C1 J2D1 J2E1 J2E2 continued Pin Signal Name Pin Signal Name Pin Signal Name Pin Signal Name A18 GND B18 REQA A49 AD9 B49 GND A19 Reserved B19 Vcc A50 KEY B50 KEY A20 AD30 B20 AD31 A51 KEY B51 KEY A21 3 3 V B21 AD29 A52 CBEO B52 AD8 A22 AD28 B22 GND A53 3 3 V B53 AD7 A23 AD26 B23 AD27 A54 AD6 B54 3 3 V A24 GND B24 AD25 A55 AD4 B55 AD5 A25 AD24 B25 3 3 V A56 GND B56 AD3 A26 IDSEL B26 CBE3 A57 AD2 B57 GND A27 3 3 V B27 AD23 A58 ADO B58 AD1 A28 AD22 B28 GND A59 Vcc B59 Vcc A29 AD20 B29 AD21 A60 SREQ64 B60 SACK64 A30 GND B30 AD19 A61 Vcc B61 Vcc A31 AD18 B31 3 3 V A62 Vcc B62 Vcc 1 10 10 Power Supply Connectors When used with a power supply that supports remote power on off the motherboard can turn off the system power via software control soft off is a manufacturing option The Powerman utility supplied for Windows 3 1x allows for soft off as does the shutdown icon in Windows 95 Start menu The system BIOS will turn the system power off when it receives the proper APM command from the OS For example Windows 95 will issue this APM command when the user selects Shutdown the computer option APM must be enabled in the system BIOS and OS in order for the soft off feature to work correctly In order for the system to recognize the presence of a soft off power supply the supply must tie pin 14 of the PWS Control
28. Intel BBS Boot Options Booting from CD ROM is supported in adherence to the El Torito bootable CD ROM format specification developed by Phoenix Technologies and IBM Under the Boot Options field in setup CD ROM is one of four possible boot devices which are defined in priority order The default setting is for floppy to be the primary boot device and hard drive to be the secondary boot device If CD ROM is selected it must be the first device The third and fourth devices are set to disabled in the default configuration The user can add also select network as a boot device The network option allows booting from a network add in card with a remote boot ROM installed NOTE A copy of El Torito is available on Phoenix Web page http www ptltd com techs specs html Motherboard BIOS and Setup Utility 3 10 Flash LOGO Area The motherboard supports a 4 KB programmable FLASH user area located at ECOOO ECFFF An OEM may use this area to display a custom logo The BIOS accesses the user area just after completing POST A utility is available from Intel to assist with installing a logo into flash for display during POST Contact your local Intel Sales office or authorized distributor for further information 3 11 Setup Enable Jumper A motherboard configuration jumper controls access to the BIOS Setup utility By setting the jumper to the disable position the user is prevented from accessing the Setup utility during the Power on
29. Interface Enables or disables the diskette drive interface The options are Enabled and Disabled The default is Enabled If Configuration Mode is set to Auto this option cannot be modified 3 12 7 4 Serial Port 1 Address Selects the address of the serial port The options are Disabled COMI 3F8h COM2 2F8h COM 3E8h and COM4 2E8h The default is COMI 3F8h If the Configuration Mode is set to Auto the Setup program assigns the first free COM port normally COM1 3F8h as the serial port 1 address regardless of what is selected under the Serial Port 1 Address option If Configuration Mode is set to Auto this option cannot be modified 3 12 7 5 Serial Port 2 Address Selects the address of the serial port The options are Disabled COM1 3F8h COM2 2F8h COM 3E8h and COM4 2E8h The default is COM2 2F8h If the Configuration Mode is set to 51 TE430VX MotherboardMotherboard Technical Product Specification Auto the Setup program assigns the first free COM port normally COM2 2F8h as the serial port 2 address regardless of what is selected under the Serial Port 2 Address option If Configuration Mode is set to Auto this option cannot be modified amp NOTE If either serial port address is set the address it is set to will not appear in the options dialog box of the other serial port If an ATI mach32 or an ATI mach64 video controller is active the COM4 2E8h address will not appear in the options dialog box of ei
30. Self Test or at any other time The message prompting the user to press lt F1 gt to enter setup is also disabled 3 12 BIOS Setup Program The ROM based Setup utility allows the configuration to be modified without opening the system for most basic changes The Setup utility is accessible only during the Power On Self Test POST by pressing the lt F1 gt key after the POST memory test has begun and before boot begins A prompt may be enabled that informs users to press the lt F1 gt key to access Setup A jumper setting on the motherboard can be set to prevent user access to Setup for security purposes 3 12 1 Overview of the Setup Menu Screens The Setup program initially displays the Main menu screen In each screen there are options for modifying the system configuration Select a menu screen by pressing the left lt lt gt or right lt gt arrow keys Use the up lt T gt or down lt gt arrow keys to select items in a screen Use the lt Enter gt key to select an item for modification For certain items pressing lt Enter gt will bring up a subscreen After you have selected an item use the arrow keys to modify the setting 45 TE430VX MotherboardMotherboard Technical Product Specification Table 13 Overview of the Setup Menu Screens Setup Menu Screen Main Description For setting up and modifying some of the basic options of a PC such as time date diskette drives hard drives Advanced For modifying the more ad
31. T gt lt gt Turbo mode selection lt CTRL gt lt ALT gt lt gt sets the system for de turbo mode emulating an 25 MHz AT and lt CTRL gt lt ALT gt lt gt sets the system for turbo mode Changing the Turbo mode may be prohibited by an operating system or when the CPU is in Protected mode or virtual x86 mode under DOS e lt CTRL gt lt ALT gt lt defined in setup gt A power down hot key sequence takes advantage of the SMM features of the Pentium Processor to greatly reduce the system s power consumption while maintaining the responsiveness necessary to service external interrupts A security hot key sequence provides password protection to the system 1 7 3 Real time clock CMOS RAM and battery The integrated Real Time Clock RTC is DS1287 and MC146818 compatible and provides a time of day clock 100 year calendar with alarm features The RTC can be set via the BIOS SETUP program The RTC also supports 242 byte battery backed CMOS RAM in two banks which is reserved for BIOS use The CMOS RAM can be set to specific values or cleared to the system default values using the BIOS SETUP program Also the CMOS RAM values can be cleared to the system defaults by using a configuration jumper on the motherboard An external coin cell style battery provides power to the RTC and CMOS memory The battery has an estimated lifetime of three years if the system is not plugged into the wall socket When the system is plugged in power is supplied fr
32. TE430VX Motherboard Technical Product Specification Order Number 281817 003 May 1996 intel Revision History Revision Revision History Date 003 Fixed drawing designators added USB module corrected inaccuracies 5 96 reworded sections for clarity removed reference to Creative Labs Vibra 16S with Yamaha FM Synthesis 002 Changed Name of product from Advanced TE to TE430VX throughout 4 96 001 Preliminary release of the TE430VX Technical Product Specification 3 96 This product specification applies only to standard TE430VX ATX motherboards with BIOS identifier 1 00 01 CYO Changes to this specification will be published in the TE430VX Motherboard Specification Update before being incorporated into a revision of this document Intel Corporation disclaims all warranties and liabilities for the use of this document and the information contained herein Information in this document is provided in connection with Intel products No license express or implied by estoppel or otherwise to any intellectual property rights is granted by this document Except as provided in Intel s Terms and Conditions of Sale for such products Intel assumes no liability whatsoever and Intel disclaims any express or implied warranty relating to sale and or use of Intel products including liability or warranties relating to fitness for a particular purpose merchantability or infringement of any patent copyright or other intellectu
33. Table 9 DMA Channels DMA Data Width System Resource 0 8 or 16 bits Open 1 8 or 16 bits Audio default 2 8 or 16 bits Floppy 3 8 or 16 bits Parallel Port 4 Reserved Cascade channel 5 16 bits Audio default 6 16 bits Open 7 16 bits Open 39 TE430VX MotherboardMotherboard Technical Product Specification 2 6 Interrupts 40 Table 10 Interrupts IRQ NMI 0 AO WD NOU FP Go ND a alalalala a BO ND oO System Resource VO Channel Check Reserved Interval Timer Reserved Keyboard buffer full Reserved Cascade interrupt from slave PIC Serial Port 2 Serial Port 1 Creative 16C Audio default Floppy Parallel Port 1 Real Time Clock User available User available User available Onboard Mouse Port if present else user available Reserved Math coprocessor Primary IDE if present else user available Secondary IDE if present else user available Motherboard BIOS and Setup Utility 3 1 3 2 Introduction The motherboard uses an Intel BIOS which is stored in Flash EEPROM and upgraded using a floppy disk based program In addition to the Intel BIOS the Flash EEPROM also contains the Setup utility Power On Self Tests POST APM 1 1 the PCI auto configuration utility and Windows 95 ready Plug and Play This motherboard also supports system BIOS shadowing allowing the BIOS to execute from 64 bit on board write protected DRAM Hardware has been added to the board so only Intel c
34. There are no options 3 12 12 2 Administrative Password is Reports if there is an Administrative password set There are no options 3 12 12 3 Set User Password Sets the User password The password can be up to seven alphanumeric characters 3 12 12 4 Set Administrative Password Sets the Administrative password The password can be up to seven alphanumeric characters 3 12 12 5 Unattended Start Controls when the security password is requested The options are Enabled and Disabled The default is Disabled The User password must be enabled before you can enable this option If Enabled is selected the system boots but the keyboard will be locked until the User password is entered 3 12 12 6 Security Hot Key CTRL ALT Sets a hot key that when pressed locks the keyboard until the User password is entered The Keyboard LEDs flash to indicate that the keyboard is locked When you enter the User password you do not have to press the lt Enter gt key 3 12 13 Exit Screen This section describes the different ways to exit and save or not save changes made in the Setup program 3 12 13 1 Exit Saving Changes Saves the changes to CMOS RAM and exits the Setup program You can also press the lt F10 gt key anywhere in the Setup program to do this 3 12 13 2 Exit Discarding Changes Exits the Setup program without saving any changes This means that any changes made while in the Setup program are discarded and NOT SAVED Pressin
35. U interface control e Fully synchronous PCI bus interface e Integrated L2 write back cache 25 30 33 MHz controller PCI to DRAM gt 100 Mbytes sec Pipeline Burst SRAM Up to 4 PCI masters in addition to 256 or 512 KB direct mapped the PIIX3 and IDE e Integrated DRAM controller 64 bit path to memory Support for SDRAM and EDO DRAM 8 MB to 128 MB main memory 1 6 2 82430VX Data Path TDX Two 82430VX TDX data path components provide a 64 bit microprocessor to memory path The TDX components are controlled by the TVX They each add one load to the PCI bus and perform all of the required byte and word swapping The TDX devices come in a 208 pin QFP package 1 6 3 PCIISA IDE Xcelerator PIIX3 The PIIX3 provides the interface between the PCI and ISA buses and integrates a dual channel fast IDE interface capable of supporting up to 4 devices The PIIX3 integrates seven 32 bit DMA channels five 16 bit timer counters two eight channel interrupt controllers PCI to AT interrupt mapping circuitry NMI logic ISA refresh address generation and PCI ISA bus arbitration circuitry together onto the same device The PIIX3 comes in a 208 pin QFP package that features e PCI Bus and ISA Bus interface e PCI 2 1 compliance e Universal Serial Bus controller e Enhanced fast DMA controller Host hub controller e Interrupt controller and steering e Integrated fast IDE interface e Counters timers Support for up to 4 devic
36. a 10 12 Back Panel Connectors EE ER EED OR RD ee sg 10 13 Add in Board Expansion ConnectOrS sesse ee ese ee ee ee ee ee eh Te wien de E 1 11 1 CPU Configuration J9C1 0 RE 1 11 2 Clear CMOS J9C1 A Pins Abee 1 11 3 Password clear J9C1 A Pins 1 23 ESE REEKSE ERA GE GE RE EE GE Ke KS 1 11 4 CMOS Setup Access J9C1 B Pins 1 2 3 ee ATs CRU Voltage OM sas ta besk 1 11 6 BIOS Recovery ER NR Ebene EEN gene En N ie alate ale alate ava Ge De ED Ee Never ale 114 e el ent Le EE 1 15 Regulatory Compliance ee DER SERE EE E e E E ENEE 116 2 EMS oe De Se EE RD Ge EO N E ER Se RE ee 1 15 3 Product Certification Markings is EER EIE DEERE AR bes eek ige bedie 1 15 ee EE mm mm mk mk mk mk mk _ 2 Motherboard Resources 2 1 Memory Maps et pacer tent EE EE EE Deaton See tot Ee aa 22 O MAD ae at att ee AE te EE 2 3 OfHOff 16 INTO cid 2 4 Cl Configuration Space Map ses EE SERE ERG Diga GN cute ana Ne EE SEN ee eed 2 5 le EE 2 0 CN le EE Contents 3 Motherboard BIOS and Setup Utility SU CUTE OCU TI OU ote RA RA Gg 41 3 2 BIOS Flash Memory Organization eae 41 3 3 BIOS Upgrades Eege 42 ad PGLIDE SUPPO GE 42 E Wl Re e le ge 43 ab SA Pl g ad Pl ie Ee ES GE ee DR EE ee Ee 43 3 7 Advanced Power Management 44 3 8 de EIER 44 3 94 BOOT ODINS EE ie ae EE Ee DE EE a ees DEE RS SEM ee 44 3 10 Flas M OG EE eebe Eed 45 3 11 Setup Enable Jumper lll ltl a Ee ee Ee Ee ei ER ennn 45 2 12 BIOS Semp Re e EEN 45 3
37. a Path TDO sees esse ee ee RR ee ee ee ee ee ee ee 12 16 3 PCIISA IDE Xcelerator PI 12 164 IDESUPPOR EEN 12 1 7 Ultra VO Interface Controller SMC FDC 3OCO3ER se ee ee ee ee 13 1 7 1 Floppy controlleF iis ese ee ee RR ee Re ee ee ee ee ee ee Re ee ee ee 13 1 7 2 Keyboard and mouse mtertace iii Re ee ee ee ee 13 1 7 3 Realtime clock CMOS RAM and baten 13 1 7 4 IrDA infra red SUPBOFE Sous EES RS A RR CR 14 Er Consumer IR SUP POM sies bes Ge soe EE ees ME GE Ke be ge eg phi bee DE gee 14 M MET E dE 14 1 8 Graphics Subsystem S3 Tnop4V esse ee ee ee ee 14 1 8 1 Resolutions supported RE 15 1 8 2 Graphics Drivers and Utilities RR ee ee 15 1 9 Audio Subsystem Creative Labs Vibra 16C ee 15 1 9 1 Vibra 16C ee EE 16 o Audio Drivers es Rei alee Ee 16 1 10 Motherboard CONNeECtorS assa EE RE Ee DEE Ge cet Ge Ie BEE we EDE Re ana 17 1 10 1 CD ROM Connector JE eene 18 1 10 2 Wave Table Connector J2E3 EEN 18 1 10 3 Telephony Connector JE 18 TE430VX Motherboard Technical Product Specification 10 4 Power Connector JM 10 5 Floppy Drive Connector J1OH1 aos 10 6 IDE Connectors J9H1 JO se ia ek eo el el oe ei 10 7 Front Panel VO Connectors JGE2 EES Ee Es se ee eg de 10 8 ISA Connectors J1A1 J1A2 Ji 10 9 PCI Connectors J2C1 J2D1 J2E1 JE 10 10 Power Supply Connectors iss Ee AREAS KEER Ge Ke ees ES OOS EER eek Re 10 11 Front panel Connectors Ee EG EE DE id
38. al property right Intel products are not intended for use in medical life saving or life sustaining applications Intel retains the right to make changes to specifications and product descriptions at any time without notice The TE430VX motherboard may contain design defects or errors known as errata Current characterized errata are available on request Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your product order t Third party brands and names are the property of their respective owners Copies of documents which have an ordering number and are referenced in this document or other Intel literature may be obtained from Intel Corporation P O Box 7641 Mt Prospect IL 60056 7641 or call in North America 1 800 879 4683 Europe 44 0 1793 431 155 France 44 0 1793 421 777 Germany 44 0 1793 421 333 Japan fax only 81 0 120 478 832 other Countries 708 296 9333 Copyright 1996 Intel Corporation Table of Contents 1 Motherboard Description Wel OVCIVIOW EE alee nee a atl ete beh EE 7 1 2 Motherboard Manufacturing COptons aa 9 ida KEE Eege 9 1 4 MIieroproees or EE 10 1 4 1 Microprocessor Upgrade A 10 19e OT EE ARE AE REEN EO EL AE A EE OTT 10 1 5 1 System MEMO es bee GE De ED ee DEE 10 1 5 2 Second Level Gachei RR ER GE RE HEER GE REG DE GR et eee 11 Re Rule EE 11 1 6 1 82430VX System Controller TV ese ee ee RR ee ee ee ee 11 1 6 2 82430VX Dat
39. d connectors 1 2 1 3 Motherboard Description Motherboard Manufacturing Options e Creative Labs Vibra 16C Audio e S3 Trio64V Video e CELP Module or soldered 256k PBSRAM with GWE e USB e Split Plane Voltage Support for Socket 7 e Flash Recovery Form Factor The motherboard is designed to fit standard ATX form factor chassis Figure 2 illustrates the motherboard s dimensions The motherboard meets the standard ATX specification guidelines in that the outer dimensions are 12 x 9 6 Location of the I O connectors riser slot and mounting holes also meet the standard ATX specification 9 350 8 950 g e sp 8 500 2 850 ry 0 0 0 250 0 650 L11 350 0 0 3 100 4 900 11 100 OM04522 Figure 2 Motherboard Dimensions TE430VX Motherboard Technical Product Specification 1 4 Microprocessor 1 4 1 The motherboard is designed to operate with 3 3 volt Pentium Processors running at 75 90 100 120 133 150 166 and 200MHz An onboard linear voltage regulator circuit provides the required 3 3 volts from the 5 0 volt tap of
40. der The motherboard also supports other VESA standards such as the VESA DPMS protocol to put a DPMS compliant monitor into power savings modes and the VESA Display Data Channel DDC2B that permits transfer of monitor identification and resolution support data for ease of use When a monitor is not plugged into the system on power up the video will default to color mode rather than monochrome This is a deviation from the VGA specification 1 8 1 Motherboard Description Resolutions supported Table 1 Graphics Resolutions Supported by Supported by Resolution 1 MB DRAM 2 MB DRAM Refresh Rate Hz 640x480x16 colors Yes Yes 640x480x256 colors Yes Yes 60 72 75 85 640x480x64k colors Yes Yes 60 72 75 640x480x16 7m colors No Yes 60 72 75 800x600x256 colors Yes Yes 56 60 72 75 85 800x600x64k colors Yes Yes 60 72 75 800x600x16 7m colors No Yes 60 72 75 1024x768x256 colors Yes Yes 43 IL 60 70 75 85 1024x768x64k colors No Yes 43 IL 60 70 75 1280x1024x16 colors Yes Yes 45 IL 60 72 75 IL 1280x1024x256 colors No Yes 45 IL 60 72 75 1 8 2 Graphics Drivers and Utilities 1 9 Graphics drivers and utilities for Windows 3 11 and Windows 95 are provided on the foundation software CD These drivers come in a compressed form and are extracted by using an installation utility Also included is a Windows 3 1x control panel applet called Galileo which allows the user to change the screen resolution number of colors and large or small fonts w
41. e of the linear frame buffer The options are Disabled and 1 MB The default is Disabled If this is set to 1 MB then the ISA LFB Base Address field will appear 3 12 8 3 ISA LFB Base Address Reports the base address of the LFB There are no options This field will not appear if the ISA LFB Size is set to Disabled 52 Motherboard BIOS and Setup Utility 3 12 8 4 Video Palette Snoop Controls the ability of a primary PCI graphics controller to share a common palette with an ISA add in video card The options are Enabled and Disabled The default is Disabled 3 12 8 5 Latency Timer PCI Clocks Sets the length of time an agent on the PCI bus can hold the bus when another agent has requested the bus Valid numbers are between 0 and 256 The default is 66 3 12 8 6 PCI Burst Controls the support for PCI to memory burst mode data transfers The options are Enabled and Disabled The default is Enabled 3 12 8 7 DIMM Type Detection Reports the type of memory found in each of the two memory banks There are no options 3 12 9 Power Management Configuration Subscreen This section describes the options available on the Power Management Subscreen 3 12 9 1 Advanced Power Management Enables or disables the Advanced Power Management APM support in your system s BIOS The options are Enabled and Disabled The default is Enabled Power Management will only work with APM capable operating systems to manage power consumption in your s
42. e to 2 MB The graphics DRAM can be upgraded to 2 MB by installing two 256 KB x 16 SOJ memory devices in the provided sockets The Trio64 V has a 64 bit graphics engine and incorporates the S3 Streams Processor that enables the device to convert YUV formatted video data to RGB and provides acceleration for scaling the video display without compromising picture quality or frame rate The on chip RAMDAC clock synthesizer is capable of output pixel data rates of 135 MHz providing non interlaced screen resolutions of up to 1280x1024x256 colors at 75 Hz with 2 MB of DRAM Hardware acceleration for graphics functions such as BitBLTs with ROPs 2 point line draws trapezoidal and polygon fills clipping and cursor support provide high performance operation under Windows and other GUI environments In addition a fast linear addressing scheme based upon DCI reduces software overhead by mapping the display memory into the CPU s upper memory address space and permitting direct CPU access to the display memory The motherboard supports the 26 pin VESA feature connector for synchronizing graphics output with an external NTSC or PAL signal and a shared frame buffer interface to maximize multi media performance Boards configured with the Trio64 V will have a 34 pin feature connector that supports the VESA requirements as well as the LPB Local Peripheral Bus that provides a glueless bi directional interface to a video companion device such as an MPEG live video deco
43. ed Burst SRAM with GWE Global Write Enabled or Asynchronous Cache One factory option is an integrated 256 KB direct mapped write back second level cache implemented with two 32k x 32 Pipeline Burst SRAM devices that take advantage of the Global Write Enable pin A 5v 8 KB x 8 external Tag SRAM provides caching support for up to 64 MB of system memory A second factory option is a Type 1 CELP connector specified by Intel s COAST Module Specification version 3 0 The Type 1 CELP connector has a keying hip located at one end of the connector This connector allows the use of both a GWE PBSRAM COAST module and a GWE Asynchronous COAST module The GWE Asynchronous modules must be built for Intel s 82430VX designs and are not interchangeable with Asynchronous modules built for 82430FX designs The reason for this incompatibility is the additional logic added to the 82430VX modules to account for the GWE functionality built into the chipset Chipset The Intel 82430VX PClIset consists of the 82430VX System Controller TVX two Data Paths TDX and one 82371SB PCI ISA IDE Xcelerator PIIX3 bridge chip 82430VX System Controller TVX The 82430VX TVX provides all control signals necessary to drive a second level cache and the DRAM array including multiplexed address signals The TVX also controls system access to memory and generates snoop controls to maintain cache coherency The TVX comes in a 208 pin QFP package that features e CP
44. erference you can order the following booklet from the U S Government Printing Office Washington DC 20402 Ask for stock number 004 000 00345 4 How to identify and Resolve Radio TV interference Problems USA 15 2 6 ICES 003 Issue 2 Interference Causing Equipment Standard Digital Appartus Canada 15 3 Product Certification Markings 15 3 1 European CE Marking Marking on the board or shipping container 15 3 2 UL Recognition UL Recognized Marking consists of UL File No E139761 on component side of board PB No on solder side of board Board material flammability is 94V 1 or 0 Motherboard Description 1 15 3 3 Canadian Compliance Marking consists of small c followed by a stylized backward UR on component side of board 1 15 4 Installation Requirements A CAUTION To avoid an adverse impact on the compliance with safety or regulatory requirements due to installation of this board assembly the following guidelines must be followed 1 15 4 1 Follow Installation Instructions Be sure to read and adhere to all of these instructions and the instructions supplied with the host system and associated modules If the instructions of the host system appear to be incompatible with these instructions or the instructions of any associated modules contact the suppliers technical support organizations for the products involved to determine the appropriate action for continued safety and regulatory compliance of the resultan
45. es 1 byte 4 bytes 8 bytes 8 bytes 8 bytes Description PIIX3 DMA Page Register PIIX3 DMA Page Register PIIX3 Interrupt Controller 2 PIIX3 DMA 2 Motherboard Resources Numeric Data Processor Secondary IDE Channel Primary IDE Channel Gameport Joystick Audio Vibra 16 Base default VO read port for Plug and Play On Board Serial Port 2 Audio MUP 401 Sec IDE Chan Cmd Port Parallel Port 1 Audio FM Synthesis S3 Trio64 V S3 Trio64 V Floppy Channel 1 Pri IDE Chan Cmd Port Floppy Chan 1 Cmd Floppy Disk Chg Chan 1 Pri IDE Chan Status Port On Board Serial Port 1 Edge level triggered ECP port LPT 400h PCI Config Address Reg Turbo amp Reset Control Reg PCI Config Data Reg IDE Bus Master Reg Primary Bus Master IDE Registers Secondary Bus Master IDE Registers Only by DWORD accesses 2 3 Soft Off Control 2 4 2 5 Motherboard Resources The motherboard design supports Soft off control via the SMM code in the BIOS PCI Configuration Space Map Table 8 PCI Configuration Space Map Bus Number hex Dev Number hex Function Number hex Description 00 00 00 Intel 82430VX TVX 00 07 00 Intel 82371FB PIIX3 PCI ISA bridge 00 07 01 Intel 82371FB PIIX3 IDE Bus Master 00 07 02 Intel 82371FB PIIX3 USB 00 oD 00 PCI Expansion Slot J2C1 00 0E 00 PCI Expansion Slot J2D1 00 OF 00 PCI Expansion Slot J2E1 00 10 00 PCI Expansion Slot J2E2 DMA Channels
46. es e SMI interrupt logic and timer with PIO Mode 4 transfers up to fast on off mode 16 MB sec Integrated 8 x 32 bit buffer for bus master PCI IDE burst transfers Bus master mode 1 6 4 IDE SUPPORT The motherboard provides two independent bus mastering PCI IDE interfaces that support PIO Mode 3 and Mode 4 devices The system BIOS supports Logical Block Addressing LBA and Extended Cylinder Sector Head ECHS translation modes as well as ATAPI e g CD ROM devices on both IDE interfaces The system BIOS automatically detects IDE device transfer rate and translation mode Normally programmed I O operations require a substantial amount of CPU bandwidth In true multi tasking operating systems like Windows 95 the CPU bandwidth freed up by using bus mastering IDE can be used to complete other tasks while disk transfers are occurring When used in conjunction with the appropriate driver for the Windows 95 environment the IDE interface can operate as a PCI bus master capable of supporting PIO Mode 4 devices with transfer rates of up to 16 MB sec Motherboard Description 1 7 Ultra VO Interface Controller SMC FDC37C93FR 1 7 1 Floppy controller The SMC FDC37C93FR is software compatible with the DP8473 and 82077 floppy disk controllers The floppy interface can be configured for 360 KB or 1 2 MB 514 media or for 720 KB 1 2 MB 1 44 MB or 2 88 MB 3 media in the BIOS setup By default the Floppy A interface is configured fo
47. g the lt Esc gt key in any of the four main screens will do this 56 Motherboard BIOS and Setup Utility 3 12 13 3 Load Setup Defaults Resets all of the setup options to their defaults You can also press the lt F5 gt key anywhere in the Setup program to do this This selection loads the default Setup values from the ROM table 3 12 13 4 Discard Changes Discards any changes you made during the current Setup session without exiting the program You can also press the lt F6 gt key anywhere in the Setup program to do this This selection loads the CMOS RAM values that were present when the system was turned on 57 Error Messages and Beep Codes 4 1 4 2 BIOS Beep Codes Beeps Error Message 1 Refresh Failure Parity Error Base 64 KB Memory Failure Timer Not Operational Processor Error 8042 Gate A20 Failure Processor Exception Interrupt Error Display Memory Read Write Error 9 ROM Checksum Error 10 CMOS Shutdown Register Rd Wrt Error 11 Cache Error External Cache Bad Description The memory refresh circuitry on the motherboard is faulty Parity is not supported on this product will not occur Memory failure in the first 64 KB Memory failure in the first 64 KB of memory or Timer 1 on the motherboard is not functioning The CPU on the motherboard generated an error The keyboard controller 8042 may be bad The BIOS cannot switch to protected mode The CPU generated an exception
48. h Plug and Play capabilities and those without Only Boot With PnP OS will be visible 3 12 10 2 Boot with PnP OS Enables the PC to boot with an operating system capable of managing Plug and Play add in cards The options are None Other and Windows 95 The default is Windows 95 3 12 10 3 ISA Shared Memory Size Enables you to unshadow a block of the upper memory area The options are Disabled 16 KB 32 KB 48 KB 64 KB 80 KB and 96 KB The default is Disabled If this is set to Disabled the ISA Shared Memory Base Address described below will not be visible Shadowing is a technique that copies a block of memory from an add in card s ROM to the same address in system memory This provides faster access and achieves higher performance By default all upper memory is shadowed 3 12 10 4 ISA Shared Memory Base Address Sets the base address for the ISA Shared Memory The options are C8000h CCOOOh DOOOOh D4000h D8000h and DCOOOh The default is C8000h This setting could affect the ISA Shared Memory Size item The value entered in the ISA Shared Memory Size item cannot extend to the E0000h address For example if a size of 64K was selected options D4000h D8000h and DCOOOh will not be available 3 12 10 5 IRQ 3 4 5 7 9 10 11 12 14 15 54 Sets the status of the IRQ The options are Available and Used By ISA Card The default is Available The PCI auto configuration code looks here to see if these interrupts are
49. he system will power back up and run POST 1 10 12 Back Panel Connectors 26 The back panel provides external access to PS 2 style keyboard and mouse connectors two USB connectors one parallel port one serial port a VGA connector a MIDI game port and the external audio jacks which are integrated on the motherboard Figure 5 shows the general location of the VO connectors Motherboard Description opgi O DE PS 2 Mouse Parallel Port MIDI Game Port C ORR o RES O E Gei oo oo 000 PS 2 COM 1 VGA Line Out Mic In Keyboard Line In USB Connectors OM04523 Figure 5 I O Connections 1 10 13 Add in Board Expansion Connectors Expansion Slots support up to four PCI and up to three ISA add in boards The PCI bus is fully compliant with the PCI 2 1 specification and supports up to four bus master devices through the four PCI connectors 27 TE430VX Motherboard Technical Product Specification 1 11 Jumper Settings
50. hile in Windows Windows NT drivers are embedded in the O S Graphics drivers for OS 2 2 11 and OS 2 WARP MS DOS applications such as AutoCAD and Microstation and driver updates for Windows 3 11 and Windows NT may be downloaded from the Intel Applications Support BBS Drivers for SCO UNIX are available from SCO Audio Subsystem Creative Labs Vibra 16C The motherboard features a 16 bit stereo audio subsystem The audio subsystem is based upon the Creative Labs Vibra 16C CT2505 multimedia Codec The Vibra 16C provides all the digital audio and analog mixing functions required for recording and playing of audio on personal computers The Creative Labs Vibra 16C is a single chip VLSI solution which integrates FM synthesis is Sound Blaster compatible and Roland MPU 401 UART mode compatible Creative Labs Vibra 16C also provides MPCII Adlib and Multimedia PC Level 2 compliance to meet all of the requirements of today s multi media applications The Vibra 16C has been implemented as a Plug and Play motherboard device This means that there is a device node defined for the Vibra 16C and the BIOS must configure it Although it is not a Plug and Play device the Vibra 16C is very flexible in that it accommodates a variety of I O addresses DMA channels and interrupts TE430VX Motherboard Technical Product Specification The audio subsystem requires up to two DMA channels to support full duplex operation and one interrupt When the Vibra 1
51. ies include the Windows sound driver audio input control panel audio mixer control panel and a business audio transport utility 1 10 Motherboard Connectors Motherboard Description Figure 3 shows the connectors on the motherboard Pin call outs and signal names follow Figure 3 J1F1 2 0000 10 i Mod blast Connector J2F2 EE Telephon CDROM Connector ER Connector ae 1 DIMM o o o Sockets 2 El o A J3F1 E B J3G1 CELP Cache PCI Socket Connectors 4 J2J1 J2C1 J2D1 J2E1 J2E2 L ol J7L1 SCH d ds ISA Connectors 3 AO J1A1 JIA2 ig J1B1 o o 4 o 2 20 40 J7M2 DODODODOO 0000000000 J9H1 1 8000000000 EO OODOOO000000000000 J9H2 0000000000 20 1 PCIIDE Connector 2 9 2 J9E2 27 Front Panel VO Connector Power Connector J10H1 34 OOOOOODOOOIOOEIDOD wO DODOODODOOOODO 1 5 33 Floppy Drive Connector OM04551 Figure 3 Motherboard Connector Locations 17 TE430VX Motherboard Technical Product Specification 1 10 1 CD ROM Connector J2F2 Pin 1 BON Signal
52. ize and capacity of the diskette drive The options are Disabled 360 KB 5 25 inch 1 2 MB 5 25 inch 720 KB 3 5 inch 1 44 1 25 MB 3 5 inch 2 88 MB 3 5 inch The default is 1 44 1 25 MB 3 5 inch 3 12 3 4 Floppy B Type Specifies the physical size and capacity of the diskette drive The options are Disabled 360 KB 5 25 inch 1 2 MB 5 25 inch 720 KB 3 5 inch 1 44 1 25 MB 3 5 inch 2 88 MB 3 5 inch The default is Disabled 3 12 3 5 Floppy Access Specifies read write access for all attached floppy drives The options are Read Write and Read Only The default is Read Write 3 12 4 IDE Device Configuration Subscreen 3 12 4 1 IDE Device Configuration Used to manually configure the hard drive or have the system auto configure it The options are Auto Configured User Definable and Disabled The default is Auto Configured If you select User Definable then the Number of Cylinders Number of Heads and Number of Sectors items can be modified 3 12 4 2 Number of Cylinders If IDE Device Configuration is set to User Definable you must type the correct number of cylinders for your hard disk If Hard Disk Type is set to Auto Configured this reports the number of cylinders for your hard disk and cannot be modified 3 12 4 3 Number of Heads If IDE Device Configuration is set to User Definable you must type the correct number of heads for your hard disk If Hard Disk Type is set to Auto Configured this reports the number of head
53. led or Auto Detected The default is Auto Detected If set to Disabled transfers occur at a less than optimized speed If set to Auto Detected transfers occur at the drive s maximum speed 3 12 5 Boot Options Subscreen This section describes the options available on the Boot Options subscreen 3 12 5 1 First Second Third Fourth Boot Device Sets which drives the system checks to find an operating system to boot from The following options are available First Boot Device Select Disabled Floppy Hard Disk CD ROM Network Second Third Fourth Device Select Disabled Floppy Hard Disk Network 3 12 5 2 System Cache Enables or disables both the primary and the secondary cache memory The options are Enabled or Disabled The default is Enabled 3 12 5 3 Boot Speed Sets the system s boot speed The options are Deturbo and Turbo The default is Turbo If Turbo is selected boot up occurs at full speed If Deturbo is selected the board operates at a slower speed 49 TE430VX MotherboardMotherboard Technical Product Specification 3 12 5 4 Num Lock Sets the beginning state of the Num Lock feature on your keyboard The options are On and Off The default is Off 3 12 5 5 Setup Prompt Turns on or off the Press lt F1 gt Key if you want to run Setup prompt during the power up sequence The options are Enabled and Disabled The default is Enabled amp NOTE This option has no effect on your ability to access
54. mary IDE Controller Resource Conflict lt Secondary IDE Controller lt Parallel Port lt Serial Port 1 Resource Conflict lt Serial Port 2 Resource Conflict BIOS Error Messages Resource Conflict String T NS Tent SS E gt Text Resource Conflict No No Na E Text VEH Text te Text VC Text Error Message 8042 Gate A20 Error Address Line Short Cache Memory Bad Do Not Enable Cache CH 2 Timer Error CMOS Battery State Low CMOS Checksum Failure CMOS System Options Not Set CMOS Display Type Mismatch CMOS Memory Size Mismatch CMOS Time and Date Not Set Diskette Boot Failure Explanation Gate A20 on the keyboard controller is not working Error in the address decoding circuitry on the motherboard Cache memory is defective There is an error in timer 2 CMOS RAM is powered by a battery The battery power is low Replace the battery After CMOS RAM values are saved a checksum value is generated for error checking The previous value is different from the current value Run Setup The values stored in CMOS RAM are either corrupt or nonexistent Run Setup The video type in CMOS RAM does not match the type detected by the BIOS Run Setup The amount of memory on the motherboard is different than the amount in CMOS RAM Run Setup Run Setup to set the date and time in CMOS RAM The boot disk in floppy drive A is corrupt It cannot be used to boot the system
55. may necessitate a re evaluation of the product suitability 33 TE430VX Motherboard Technical Product Specification 1 15 4 4 Assure Host System amp Accessory Certifications Assure that the host system any other subassemblies such as board amp drive assemblies being added in and internal or external wiring are properly certified for the region s the end product will be used in Proof of certification can be determined by the marks on the product For example Europe The CE Marking signifies compliance with all relevant EU requirements If the host system does not bear the CE Marking obtain a supplier s Declaration of Conformity to the appropriate standards required by the European EMC Directive and Low Voltage Directive Other Directives such as the Machinery and Telecommunications Directives may also apply depending on the type of product No regulatory assessment is necessary for low voltage DC wiring used internally or wiring used externally when provided with appropriate overcurrent protection Appropriate protection is achieved by max 8 Amp current limiting circuit or a max 5 Amp fuse or Positive Temperature Coefficient Resistor PTC All Intel motherboards presently have PTC s on all external ports which provide DC power externally U S For safety a certification mark by a Nationally Recognized Testing Laboratory NRTL such as UL CSA or ETL External wiring must be UL Listed and suitable for the use Internal wiring
56. nabled 1 2 position 29 TE430VX Motherboard Technical Product Specification 1 11 5 CPU Voltage J6M1 This jumper block changes the output of the on board voltage regulator Pins 2 3 should be jumpered for processors that require standard voltage regulation pins 1 2 should be jumpered for processors that require the VRE specification This jumper should not be changed by the user unless changing to a new processor type Some upgrade processors may require a different setting check the processor s documentation for the correct setting Standard 3 135 3 63V VRE 3 465 3 63V 1 11 6 BIOS Recovery J7A1 This jumper allows the BIOS to be recovered if it has been corrupted by moving the jumper from the 1 2 position to the 2 3 position and inserting a recovery diskette Default setting is for normal operation 1 2 position 1 12 Reliability The Mean Time Between Failures MTBF data is calculated from predicted data 55C Motherboard 80 798 hours 1 13 Environmental Table 4 Motherboard Environmental Specifications Parameter Specification Temperature Non Operating 40 C to 70 C Operating 0 C to 55 C DC Voltage 5 V 5 5V 5 12 V 5 12 V 5 3 3 V 5 Vibration Unpackaged 5 Hz to 20 Hz 0 01g Hz sloping up to 0 02 g Hz 20 Hz to 500 Hz 0 02g Hz flat Packaged 10 Hz to 40 Hz 0 0159 Hz flat 40 Hz to 500 Hz 0 015g Hz sloping down to 0 00015 g Hz 30 Motherboard Description
57. om the ATX power supply s 5v standby current to extend the life of the battery TE430VX Motherboard Technical Product Specification 1 7 4 IrDA infra red support A 5 pin interface on the front panel I O connector is provided to allow connection to a Hewlett Packard HSDSL 1000 compatible Infra red IrDA transmitter receiver Once the module is connected to the front panel I O header Serial port 2 can be re directed to the IrDA module When configured for IrDA the user can transfer files to or from portable devices such as laptops PDA s and printers using application software such as LapLink The IrDA specification provides for data transfers at 115kbps from a distance of 1 meter 1 7 5 Consumer IR Support The motherboard also has a signal pin to support Consumer IR devices remote controls A software and hardware interface is required to implement consumer IR on with the motherboard 1 7 6 Parallel port 1 8 A 25 pin D Sub header is provided on the back panel for a multi mode bi directional parallel port The parallel port operates in standard mode Enhanced Parallel Port EPP version 1 7 mode with BIOS and Driver support and a high speed Extended Capabilities Port ECP compatible mode EPP Mode requires a driver provided by the peripheral manufacturer to operate correctly Graphics Subsystem S3 Trio64V The motherboard is available with an S3 Trio64 V SVGA graphics controller with 1 MB of graphics memory upgradeabl
58. ompiled BIOS can be flashed into the Flash EEPROM This was done for extended virus protection The BIOS displays a sign on message during POST identifying the type of BIOS and a five digit revision code The initial production BIOS in the motherboard will be identified as 1 00 0x CY0 Information on BIOS functions can be found in the IBM PS 2 and Personal Computer BIOS Technical Reference published by IBM and the ISA and EISA Hi Flex AMIBIOS Technical Reference published by AMI Both manuals are available at most technical bookstores BIOS Flash Memory Organization The Intel PA28FB100BX 1 Mb Flash component is organized as 128K x 8 128 KB The Flash device is divided into four areas as described in Table 11 Table 11 Flash Memory Organization System Address FLASH Memory Area FFFFEOOOH FFFFFFFFH 8 KB Boot Block erasable only if jumpered FFFFDOOOH FFFFDFFFH 4 KB Plug and Play ESCD Storage Area FFFFCOOOH FFFFCFFFH 4 KB Custom LOGO and Vital Product Data FFFEOOOOH FFFFBFFFH 112 KB System BIOS Reserved during boot 41 TE430VX MotherboardMotherboard Technical Product Specification 3 3 3 4 42 BIOS Upgrades Flash memory makes distributing BIOS upgrades easy A new version of the BIOS can be installed from a diskette BIOS upgrades are available to be down loaded from the secure section on the Intel bulletin board or Intel s FTP site The disk based Flash upgrade utility FMUP EXE has three options for BIOS
59. on if battery is incorrectly replaced Replace with only the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions 1 15 4 7 Overload Protection Unless the power supply is provided with inherent overcurrent protection use caution to avoid overloading the power supply output This can be accomplished by assuring that the calculated total current load of all the modules within the system is less than the output current rating of the power supply Failure to accomplish this could result in overheating in the power supply which could result in a fire or could cause damage to insulation separating hazardous AC line circuitry from low voltage user accessible circuitry If the load drawn by a particular module cannot be determined by the markings and instructions supplied with the module contact the module supplier s technical support organization 35 2 Motherboard Resources 2 1 Memory Map 2 2 Table 6 Memory Map Address Range Decimal Address Range hex Size Description 1024K 131072K 100000 8000000 127M Extended Memory 960K 1023K F0000 FFFFF 64K AMI System BIOS 952K 959K EEOOO EFFFF 8K Main BIOS available as UMB 948K 951K ED000 EDFFF 4K ESCD Plug and Play configuration area 944K 947K ECOOO ECFFF AK OEM LOGO available as UMB 896K 943K E0000 EBFFF 47K AMI System BIOS 800 895K C8000 DFFFF 96K Available HI DOS memory open to ISA and
60. r 1 44 MB and Floppy B is disabled Another setup option prevents the user from being able to write to floppy Configuring the floppy interface for 1 25 MB 3 Va 3 mode floppy requires the use of special floppy drives and a driver to for the specific operating system 1 7 2 Keyboard and mouse interface PS 2 keyboard mouse connectors are located on the back panel side of the motherboard The 5V lines to these connectors are protected with a PolySwitch circuit which acts much like a self healing fuse re establishing the connection after an over current condition is removed While this device eliminates the possibility of having to replace a fuse care should be taken to turn off the system power before installing or removing a keyboard or mouse The system BIOS can detectand correct keyboards and mice plugged into the wrong PS 2 style connector The integrated 8042 microcontroller contains the AMI Megakey keyboard mouse controller code which besides providing traditional keyboard and mouse control functions supports Power On Reset POR password protection The POR password can be defined by the user via the Setup program The keyboard controller also provides for the following hot key sequences e lt CTRL gt lt ALT gt lt DEL gt System software reset This sequence performs a software reset of the system by jumping to the beginning of the BIOS code and running the POST operation e lt CTRL gt lt ALT gt lt gt and lt CTRL gt lt AL
61. r SDRAM systems The two DIMM sockets are arranged as Bank 0 and Bank 1 Each bank consists of one socket and a 64 bit wide data path Bank 0 only Bank 1 only or both banks may be populated EDO and SDRAM may be installed in the same system The system BIOS automatically detects memory size and type so no jumper settings are required Gold leaded DIMMs are required to be used when adding system memory 1 5 1 1 EDO DRAM E D O or Hyper Page DRAM improves the DRAM read performance EDO DRAM holds the memory data valid until the next CAS falling edge unlike standard fast page mode DRAM which tri states the memory data when CAS negates to precharge for the next cycle With EDO the CAS precharge overlaps the data valid time allowing CAS to negate earlier while still satisfying the memory data valid window time Motherboard Description 1 5 1 2 SDRAM Synchronous Dynamic Random Access Memory SDRAM is designed to improve main memory performance SDRAM is synchronous to the memory clock unlike standard Fast Page DRAM or EDO DRAM All the timing is dependent on the number of memory clock cycles This makes the timing design simpler and makes a faster memory speed easier to achieve Discrete SDRAM components must meet the 66 MHz PC SDRAM Specification version 1 0 to function correctly 1 5 2 Second Level Cache 1 6 1 6 1 The Pentium processor s internal cache can be complemented by a second level cache using high performance Pipelin
62. rmation Technology Equipment including Electrical Business Equipment International 1 15 1 5 EMKO TSE 74 SEC 207 94 Summary of Nordic deviations to EN 60950 Norway Sweden Denmark amp Finland 31 TE430VX Motherboard Technical Product Specification mmh mmh mmh mmh mmh 32 15 2 EMI 15 2 1 CISPR 22 2nd Edition 1993 Limits and methods of measurement of Radio Interference Characteristics of Information Technology Equipment International 15 2 2 EN 55 022 1995 Limits and methods of measurement of Radio Interference Characteristics of Information Technology Eguipment Europe 15 2 3 EN 50 082 1 1992 Generic Immunity Standard Currently compliance is determined via testing to IEC 801 2 3 and 4 Europe 15 2 4 VCCI Class 2 ITE Implementation Regulations for Voluntary Control of Radio Interference by Data Processing Equipment and Electronic Office Machines Japan 15 2 5 FCC Class B This equipment has been verified to be within the energy emission limits for Class B digital devices defined in the FCC Rules Subpart B These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates and uses energy of about the same frequency as radio and TV signals Installed correctly it will not interfere with your radio and TV However we do not guarantee that is will not interfere For more information about int
63. s for your hard disk and cannot be modified 3 12 4 4 Number of Sectors If IDE Device Configuration is set to User Definable you must type the correct number of sectors for your hard disk If Hard Disk Type is set to Auto Configured this reports the number of sectors for your hard disk and cannot be modified 3 12 4 5 Maximum Capacity Reports the maximum capacity of your IDE Device It is calculated from the number of cylinders heads and sectors There are no options here 48 Motherboard BIOS and Setup Utility 3 12 4 6 IDE Translation Mode Specifies the IDE translation mode The options are Standard CHS standard cylinder head sector less than 1024 cylinders Logical Block Extended CHS extended cylinder head sector greater than 1024 cylinders and Auto Detected BIOS detects IDE drive support for LBA The default is Auto Detected A CAUTION Do not change this from the option selected when the hard drive was formatted Changing the option can result in corrupted data 3 12 4 7 Multiple Sector Setting Sets the number of sectors transferred by an IDE drive per interrupt generated The options are Disabled 4 Sectors Block 8 Sectors Block or Auto Detected The default is Auto Detected Check the specifications for your hard disk drive to determine which setting provides optimum performance for your drive 3 12 4 8 Fast Programmed I O Modes Sets how fast transfers on the IDE interface occur The options are Disab
64. t system Failure to read and follow instructions provided by host system and module suppliers may result in increased safety risk and non compliance with regional laws and regulations 1 15 4 2 Assure Host System Compatibility For electromagnetic compatibility the host system enclosure and power supply should have passed electromagnetic compatibility testing using a board with a microprocessor from the same family as the microprocessor on this board operating at the same or higher microprocessor speed Also only peripherals computer input output devices terminals printers etc that are CE Marked and certified by the FCC to comply with Class B limits may be attached to this board Pay particular attention to the installation instructions of the host system and other modules particularly concerning certifications external I O cable shielding and filtering mounting grounding and bonding requirements to assure appropriate shielding effectiveness Otherwise electromagnetic compatibility testing must be repeated on a representative sample of the complete system For safety if mismating of connectors could result in a hazard assure that all connectors are sufficiently keyed to prevent mismating 1 15 4 3 Use Only in Intended Applications This product was evaluated for use in systems installed in offices homes schools computer rooms or similar applications Other applications such as medical industrial alarm systems and test equipment
65. the power supply An on board jumper enables use of VRE specified processors The Pentium processor maintains full backward compatibility with 8086 80286 1386 M and Intel486 processors It supports both read and write burst mode bus cycles and also includes separate 8 KB on chip code and data caches that employ a write back policy The Pentium processor is an advanced numeric coprocessor that significantly increases the speed of floating point operations while maintaining backward compatibility with i486DX math coprocessor and complying to ANSI IEEE standard 754 1985 This motherboard does not support the keep out zones around the socket 7 that allow use of a piano wire type heatsink clip Intel recommends using only metal heatsink clips Microprocessor Upgrade The motherboard provides a 321 pin Socket 7 ZIF processor socket Socket 7 supports upgrades to higher performance Pentium OverDrive processors 1 5 Memory 1 5 1 System Memory The motherboard provides two 168 pin DIMM Dual Inline Memory Module sites for DRAM memory expansion The sockets support 1 Meg x 64 8 MB 2 Meg x 64 16 MB and 4 Meg x 64 32 MB SDRAM DIMM modules and 1 Meg x 64 8 MB 2 Meg x 64 16 MB 4 Meg x 64 32 MB and 8 Meg x 64 64 MB EDO Extended Data Out DIMM modules For systems configured with EDO or SDRAM DIMM modules minimum memory size is 8MB for EDO systems Maximum memory size is 128MB for EDO systems Maximum memory size is 64MB fo
66. ther serial port 3 12 7 6 Serial Port 2 IR Mode Makes Serial Port 2 available to infrared applications The options are Enabled and Disabled The default is Disabled If Configuration Mode is set to Auto this option cannot be modified 3 12 7 7 Parallel Port Address Selects the address and IRQ of the parallel port The options are Disabled LPT3 3BCh IRQ7 LPT1 378h IRQ7 LPT1 378h IRQ5 and LPT2 278h IRQ5 The default is LPT1 378h IRQ7 If the Configuration Mode is set to Auto the setup program assigns LPT1 378h IRQ7 as the parallel port address regardless of what is selected under the Parallel Port Address option If Configuration Mode is set to Auto this option cannot be modified 3 12 7 8 Parallel Port Mode Selects the mode for the parallel port The options are Compatible Bi directional EPP and ECP The default is Compatible Compatible means the parallel port operates in AT compatible mode Bi directional means the parallel port operates in bi directional PS 2 compatible mode EPP and ECP mean the parallel port operates high speed bi directionally This option is not affected by the Configuration Mode field above 3 12 8 Advanced Chipset Configuration Subscreen This section describes the options available on the Advanced Chipset Configuration Subscreen 3 12 8 1 Base Memory Size Sets the size of the base memory The options are 512 KB and 640 KB The default is 640 KB 3 12 8 2 ISA LFB Size Sets the siz
67. upgrades e The Flash BIOS can be updated from a file on a disk e The current BIOS code can be copied from the Flash EEPROM to a disk file as a backup in the event that an upgrade cannot be successfully completed or e The BIOS in the Flash device can be compared with a file to ensure the system has the correct version The upgrade utility ensures the upgrade BIOS extension matches the target system to prevent accidentally installing a BIOS for a different type of system PCI IDE Support The two local bus IDE connectors with independent I O channel support are setup up automatically by the BIOS if the user selects Autoconfiguration in setup The IDE interface supports PIO Mode 3 and Mode 4 hard drives and recognition of ATAPI CD ROMs tape drives and any other ATAPI devices The BIOS will determine the capabilities of each drive and configure them to optimize capacity and performance For the high capacity hard drives typically available today the drive will be automatically be configured for Logical Block Addressing LBA for maximum capacity and to PIO Mode 3 or 4 depending on the capability of the drive The user is able to override the auto configuration options by using the manual mode setting The ATAPI Specification Revision 2 5 recommends that an ATAPI device be configured as shown in the table below Table 12 Recommendations for Configuring an ATAPI Device Primary Cable Secondary Cable Drive 0 Drive 1 Drive 0 Drive 1
68. vanced features of a PC such as peripheral configuration and advanced chipset configuration Security For specifying passwords that can be used to limit access to the system Exit For saving or discarding changes Setup Subscreen Floppy Options IDE Device Configuration Boot Options Peripheral Configuration Advanced Chipset Description For configuring your diskette drives For configuring your IDE devices For modifying options that affect the system boot up such as the boot sequence For modifying options that affect the serial ports the parallel port and the disk drive interfaces For modifying options that affect memory and system busses Configuration Power Management For accessing and modifying Advanced Power Management APM options Configuration Plug and Play For modifying options that affect the system s Plug and Play capabilities Configuration 3 12 2 Main BIOS Setup Screen This section describes the Setup options found on the main menu screen If you select certain options from the main screen e g Hard Disk the Setup program switches to a subscreen for the 3 12 2 1 selected option System Date Specifies the current date Select the month from a pop up menu 3 12 2 2 System Time Specifies the current time 3 12 2 3 Floppy Options When selected this pops up the Floppy Options menu 3 12 2 4 Primary Master Reports if an IDE device is connected to the system When selected this
69. well ISA Plug and Play The BIOS incorporates ISA Plug and Play capabilities as delivered by Plug and Play Release 1 0A Plug and Play BIOS V 1 0A ESCD V 1 03 When used in conjunction with the ISA Configuration Utility ICU for DOS or Windows 3 x the system allows auto configuration of Plug and Play ISA cards PCI cards and resource management for legacy ISA cards Because the BIOS supports configuring devices across PCI bridges release 1 41 or greater of the ICU must be used with the motherboard to properly view and change system settings System configuration information is stored in ESCD format The ESCD data may be cleared by setting the CMOS clear jumper to the ON position The BIOS also has a setup option to support the Windows 95 run time Plug and Play utilities When this option is selected only devices critical to booting are assigned resources by the BIOS Device Node information is available for all devices to ensure compatibility with Windows 95 Copies of the IAL Plug and Play specification may be obtained via the Intel BBS or via CompuServe by typing Go PlugPlay 43 TE430VX MotherboardMotherboard Technical Product Specification 3 7 3 8 3 9 44 Advanced Power Management The BIOS has support for Advanced Power Management APM version 1 1 The energy saving Stand By mode can be initiated by a keyboard hot key sequence set by the user a time out period set by the user or by a suspend resume button tied
70. ystem If Advanced Power Management is set to Disabled none of the fields in the Advanced Power Management subscreen will be visible 3 12 9 2 IDE Drive Power Down Sets any IDE drives to spin down when the system goes into power managed mode The options are Enabled and Disabled The default is Enabled 3 12 9 3 Inactivity Timer Sets how long the system must be inactive before it enters power managed mode Enter the number of minutes The range is 0 to 255 minutes The default is 10 minutes 3 12 9 4 VESA Video Power Down Sets the command issued to your graphics card when the system goes into power managed mode The options are Disabled Standby Suspend and Sleep The default is Sleep 3 12 9 5 Hot Key Sets the hot key that when pressed while holding down the lt Ctrl gt and lt Alt gt keys causes the system to enter power managed mode All alphabetic keys are valid 53 TE430VX MotherboardMotherboard Technical Product Specification 3 12 10 Plug and Play Configuration Subscreen This section describes the options found on the Plug and Play configuration subscreen 3 12 10 1 Configuration Mode Sets how the BIOS gets information about ISA cards that do not have Plug and Play capabilities The options are Use Setup Utility and Use ICU ISA Configuration Utility The default is Use Setup Utility If Use ICU is selected the BIOS will depend on run time software to ensure that there are no conflicts between ISA boards wit

Intel TE430VX User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents