NOVA-8890
Contents
1. PIN DESCRIPTION PIN DESCRIPTION 1 12V 5 TPA 2 GND 6 TPA 3 TPB 7 SHIELD 4 TPB 8 SHIELD 24 Chapter 4 AMI BIOS SETUP 4 1 Introduction AMI BIOS Setup program enables users to modify basic system configuration This special information is then stored in battery backed RAM so that it retains the Setup information when the power is turned off 4 2 Starting Setup AMI BIOS is immediately activated when you first turn on the computer The BIOS reads the system information contained in the CMOS and begins the process of checking out the system and configuring it When the process is completed the BIOS will seek an operating system on one of the disks launch it then turn control over to that operating system While the BIOS is in control the Setup program can be activated in one of two ways 1 By pressing lt Del gt immediately after switching the system on or 2 By pressing lt Del gt when the following message appears briefly at the bottom of the screen during the POST Press DEL to enter SETUP If the message disappears before you respond and you still wish to enter Setup restart the system by turning the power off momentarily or by pressing the RESET button on the system case You may also restart the system by simultaneously pressing lt Ctrl gt lt Alt gt and lt Delete gt keys If you do not press the keys at the right timing and the system does not boot an error message will2. L2 Cache The option enables secondary cache memory If Enabled is selected external cache memory will be enabled If disabled is selected external cache memory will be disabled System BIOS Cacheable When this option is set to Enabled the System ROM area from FOOOO FFFFF is copied shadowed to RAM for faster execution COOO 32k Shadow When this option is set to Enabled the Video ROM area from C0000 C7FFF is copied shadowed to RAM for faster execution Disabled The contents of the video ROM are not copied to RAM Cached The contents of the video ROM area from COOOOh C7FFFh are copied from ROM to RAM and can be written to or read from cache memory Enabled The contents of the video ROM area from COOOOh C7FFFh are copied shadowed from ROM to RAM for faster execution C800 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disabled and Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards 000 32k Shadow CCOO 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disabled and Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards 800 16k Shadow DOOO 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disa
3. 3 Available 4 Cascade for DMA controller 1 5 Available 6 Available 7 Available 44 Appendix C ATX Power Supply The following notes show you how to connect ATX Power Supply For backplanes with ATX Connector 1 Disconnect the AC cord of the Power Supply from the AC source to prevent sudden electric surge to the board 2 Check the type of your Power Supply and find out 5VSB PS ON amp GND e NOVA 8890 through Power Button 8 GND ATX POWER SUPPLY Connect the ATX power button switch to the CN7 power button Then connect the power cable from power supply To turn ON the system press the button once To turn off the power supply hold down the ATX power switch button for about 4 seconds 45 Appendix D How to use Wake Up Function NOVA 8890 provides two kinds of Wake up Function This page describes how to use Modem Wake Up and LAN Wake Up function Wake Up function is enabled when you use ATX power supply Wake Up On Modem Ring You must set the option Resume on Ring of CMOS SETUP to enable this option The ATX power supply will be switched on when there is a ring signal detected on pin RI of serial port Wake Up On LAN You must set the option Resume on Ring LAN2 amp Resume on LAN LAN1 of CMOS SETUP to enable this option When your computer is turned off while LAN Link Active LED is flashing it indicates that LAN chip has entered standby mode and waits for Wake Up
4. Chapter 1 INtrOdUCtiON ois nunnan nan nan an an an an an nn annan annan na naan nananana 5 1 1 Specifications iiss sumeaan cece ENEE e NEEN aT SANAN cna NSK NUSA 6 1 2 Package Contents xia aaa musaa vana a Kan aan BAR EE A ea 8 Chapter 2 Install tiOn isa ssa saasasaaaa nen daa uma dek ER a asa annan a kak oak and pasa AKNSNA 9 2 1 NOVA 8890 Lay OUE EE 9 2 2 Unpacking Precautions aaa aanak kaa NEE A Aa Eaa Tarin aia 10 2 3 PC 104 PLUS Power Source Setting vsusisnninn saaan 10 2 4 Glear CMOS a eh SAA ENEE ee eos Al 11 2 5 Onboard Keyboard Mouse Power Source Getting teenies 11 2 6 COM2 RS5232 RS422 RS485 at tata a aan aaa tent eee nena nanna rra 11 2 7 LED Setting NAA AA PAPA kk a D ak Ek A a L KRE BEN mot te kn 12 2 8 CPU Voltage Settingiano ee dark n a a NAA a ei km pt aja EEN 12 2 9 Compact Flash Master Slave Function Setting 13 Chapter 3 CONNECLION kk n kn nan nananana nan an EE ENEE annan ERKENNEN 14 3 1 Floppy Disk Drive Connector ooooun t aaa a tata anakan 15 3 2 PCI E IDE Disk Drive Conpnector via aa tata eee ten esans saaa akan anna anaaaaaaa 16 3 3 Parallel Pri div diese ute e AA NAMA tee ea mama 18 3 4 Serial POS ius ie ge dap see AE kai EE A DEE deg aa da den 18 3 5 Keyboard 8 PS 2 Mouse Connector oinaan annakaan kankaan 19 3 6 External Switches and Indicators sssuusun annan nannaa aa naanakan 19 3 7 USB Port CONNECTORS maassaan haka keen vada PIA dd VR NEE e e an 20 3 8
5. Appendix B I O Address Map I O Address Map I O Address Map Description 000 01F DMA Controller 1 020 021 Interrupt Controller 1 Master 040 05F System Timer 060 06F Standard 101 102 keyboard Controller 070 07F Real time Clock NMI Controller 080 0BF DMA Page Register 0A0 0BF Interrupt Controller 4 2 OCO ODF DMA Controller 2 OFO OFO Clear Math Coprocessor Busy 0F1 0F1 Reset Math Coprocessor OF8 OFF Math Coprocessor 170 1F7 BUS Master PCI IDE Controller 278 27F Parallel Printer Port 2 2E8 2EF Serial Port 4 2F8 2FF Serial Port 2 376 376 BUS Master PCI IDE Controller 378 37F Parallel Printer Port 1 3B0 3DF Intel 82845G GV GL Graphic Controller 3E8 3EF Serial Port 3 3F0 3F7 Floppy Disk Controller 3F8 3FF Serial Port 1 480 48F PCI BUS 1st MB Memory Address Map Memory address Description 00000 9FFFF SYSTEM MEMORY A0000 BFFFF VGA BUFFER COOOO CFFFF VGA BIOS E0000 FFFFF SYSTEM BIOS 100000 EXTEND MEMORY 43 IRQ Mapping Chart IRQO System Timer IRQ8 RTC clock IRQ1 Keyboard IRQ9 AC97 AUDIO IRQ2 IRQ Controller IRQ10 COM4 IRQ3 COM2 IRQ11 COM3 IRQ4 COM1 IRQ12 PS 2 mouse IRQ5 PCI DEVICES IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Printer IRQ15 Secondary IDE DMA Channel Assignment Channel Function 0 Available 1 Available 2 Floppy disk
6. BUSY 3 4 Serial Ports NOVA 8890 offers four high speed NS16C550 compatible UART e COM1 COM3 COM4 10 pin header e COM2 14 pin header CONNECTOR PORT ADDRESS INTERRUPT COM1 COM1 3F8 IRQ4 COM2 COM2 2F8 IRQ3 COM3 COM3 3E8 IRQ11 COM4 COM4 2E8 IRQ10 e COM1 COM3 COM4 10 pin Connector PIN DESCRIPTION DESCRIPTION DATA SET READY DSR REQUEST TO SEND RTS CLEAR TO SEND CTS RING INDICATOR RI NC 18 e COM2 14 pin Connector DESCRIPTION DESCRIPTION DATA CARRIER DETECT DCD RECEIVE DATA RXD DATA SET READY DSR REQUEST TO SEND RTS TRANSMIT DATA TXD CLEAR TO SEND CTS DATA TERMINAL READY DTR RING INDICATOR RI NC RS422 RS485 TX RS422 RS485 TX GROUND e RS422 RS485 RX RS422 RS485 RX 3 5 Keyboard 8 PS 2 Mouse Connector A 6 pin connector is located on the mounting bracket for easy connection to a keyboard amp a PS 2 mouse The board comes with a cable to convert from the 6 pin mini DIN connector to two 6 pin mini DIN connectors appropriate for keyboard and mouse connection e KB PS2 6 pin Mini DIN Keyboard Connector PIN DESCRIPTION 6 GROUND 3 6 External Switches and Indicators There are several external switches and indicators available to use for monitoring and controlling the CPU board All the functions are in CN3 connector
7. Disabled IDE O IDE 1 IDE 2 IDE 3 Floppy ARMD FDD ARMD HDD CDROM and SCSI o Try Other Boot Devices Set this option to Yes to instruct AMIBIOS to boot from any other drives in the system if it cannot find a boot drive among the drives specified in the 1st 2nd 3rd and 4th Boot Device options Options Yes or No o Floppy Access Control This option specifies the read write access that is set when booting from a floppy drive Options Read Write or Read Only o Hard Disk Access Control This option specifies the read write access that is set when booting from a hard disk drive Options Read Write or Read Only o S M A R T for Hard Disks S M A R T stands for Self Monitoring Analysis and Reporting Technology When this option is selected BIOS will warn users of any possible device failure and enable users back up the device before actual failure happens Options Disabled Enabled 30 Boot Up Num Lock This option turns off Num Lock when the system is powered on so that users can use the arrow keys on both the numeric keypad and the keyboard Floppy Drive Swap Set this option to Enabled to permit drives A and B to be swapped Options Enabled or Disabled Floppy Drive Seek Set this option to Enabled to specify that floppy drives A will perform a Seek operation at system boot Options Enabled or Disabled PS 2 Mouse Support When this option is enabled BIOS can support a PS 2 type mouse
8. o Power Management Setup When Disabled SMI will not be initialized and complete power management functionality is removed until this option is set to Enabled o PCI Plug and Play Setup This entry appears if your system supports PnP PCI o Peripheral Setup Use this menu to specify your settings for integrated peripherals o Hardware Monitor Setup Use this menu to monitor your hardware 27 Auto detect Hard Disks Use this menu to specify your settings for hard disks control Change Supervisor Password Use this menu to set User and Supervisor Passwords Auto Configuration with Optimal Settings Use this menu to load the BIOS default values that are factory settings for optimal performance system operations While AMI has designed the custom BIOS to maximize performance the factory has the right to change these defaults to meet their needs Auto Configuration with Fail Safe Settings Use this menu to load the BIOS default values for the minimal stable performance for your system to operate Save Settings and Exit Save CMOS value changes to CMOS and exit setup Exit Without Saving Abandon all CMOS value changes and exit setup 28 4 6 Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into 10 categories Each category includes no one or more than one setup items Use the arrow keys to highlight the item and then use the lt PgUp gt or lt PgDn gt keys to select the value in each item
9. AMIBIOS SETUP STANDARD CMOS SETUP CC 2001 American Megatrends Inc All Rights Reserved Date Cmm dd yyyy Wed Sep 25 27 Time Chh mm ss 18 55 57 Base Memory O KB Extd Memory O MB Floppy Drive A Floppy Drive B 1 44 MB 3 Not Installed LBA Blk PIO 32Bit Type Size Cyln Head WPcom Sec Mode Mode Mode Mode Pri Master Auto On Pri Slave Auto On Sec Master Auto On Sec Slave Auto On Boot Sector Virus Protection Disabled Month Jan Dec ESC Exit N Sel Day 01 31 PgUp PgDn Modi fy Year 1980 2099 F1 Help F2 F3 Color o Main Menu Selections ITEM OPTIONS DESCRIPTION Date MM DD YYYY Set the system date Time HH MM SS Set the system time IDE Options are in its sub menu Press lt Enter gt to enter the sub Primary Master described in Table 3 menu of detailed options IDE Options are in its sub menu Press lt Enter gt to enter the sub Primary Slave described in Table 3 menu of detailed options IDE Options are in its sub menu Press lt Enter gt to enter the sub Secondary Master described in Table 3 menu of detailed options IDE Secondary Master Options are in its sub menu described in Table 3 Press lt Enter gt to enter the sub menu of detailed options All but Keyboard All but Diskette All but Disk Key Drive A None Select the type of floppy disk Drive B 360K 5 25 in drive installed in your system 1 2M 5 25 in 720K 3 5 in 1 44M 3 5 in 2 88M 3 5 in Ha
10. IrDA Infrared Interface Port 20 3 9 Fan Connectors FAN1 NEEN 20 3 10 LAN RJ45 8 State LED Connectors nananana nannaa sanan nan 21 3 11 VGA ell ele 21 3 12 Audio Connect Fisicos taria ET 22 3 13 ATX 12V Power CONNECON enere a raa EERE EPERRA TERET ENRE SET 22 3 14 Digital INPUT OUTPUT CONNECLOF eee asa s aanak anna 23 3 15 LVDS J3 LCD Inverter CN9 Copnnector annan nannaa aaaaan 23 3 16 IEEE 1394 Port Connector imstande 24 Chapter 4 AMI BIOS SETUP 2220 kn knn nna ua naan aan naa aa nana nanna inap raitt 25 4 1 TOTO UCA WEE 25 4 2 Starting EU ta 25 4 3 Using SETUP ammentaa asa ka ek SAA KT N En TAI Ka aa A Wy n kata es 26 4 4 GettINGcHEl HEET 26 4 5 Main M n ee TASAN LEN cialis E e E 27 4 6 Standard CMOS Getup uge dek s ENNEN SEH a a kn EEN NENT ENN E ENEE 29 4 7 Advanced CMOS Getup NENNEN 30 4 8 Advanced Chipset Getup NENNEN 34 4 9 Power Management Setup occcocccnccncnannnannncnnncnncnn nan nnn a nananana eee ene 35 4 10 PCI Plug and Play Getup cess sees eee tees kaakun aak aaaaaaaaa 36 4 11 Peripheral Setupi uh NEE Ee A RA i 37 4 12 Hardware Monitor Setup 20 4 13 Change Supervisor Bassword eee e cence tees nanana anan nananana 39 Appendix A Watchdog Timer ssassansan sanana nan an an an an aa nananana aa naa nn 41 Appendix B I O Address Map assansansan sanan aan an an an an an nana NAAN AA 42 Appendix C ATX Power Supply ees NENNEN KEE KEE ENEE EE nanna aanaan 44 Appendix D How to use Wa
11. LINE IN CONNECTOR GROUND NO USE MIC IN GROUND FOR MIC IN CONNECTOR O 5 0 09 9 a ua uu e CD IN CD Audio Input Connector 1 LEFT CD AUDIO INPUT SIGNAL 2 GROUND 3 GROUND 4 RIGHT CD AUDIO INPUT SIGNAL 3 13 ATX 12V Power Connector This connector supports the ATX power and provides functions such as modem ring on wake up LAN and soft power off are supported by mainboard Power source from Mainboard PIN DESCRIPTION PIN DESCRIPTION Note The power from PW1 should support at least 9A current for the use of P4 CPU Otherwise the operation of CPU could be abnormal Do not connect the power to other devices such as hard disk For such occasions you can choose from other special cables provided by ICP 12V GND PW GND 12V 5V 12V 22 3 14 Digital INPUT OUTPUT Connector These I O pins are TTL level with 8mA source sink capability CN4 3 15 LVDS J3 LCD amp Inverter CN9 Connector J3 LVDS Connector PIN DESCRIPTION PIN DESCRIPTION GROUND CH2 DATA3 2 6 CHICIK i 8 CHIDATA2 9 CHIDATAL Please refer to Appendix E for LCD application example CN9 Inverter Connector PIN DESCRIPTION GROUND BKL POWER 12V 23 3 16 IEEE 1394 Port Connector NOVA 8890 provides two built in IEEE 1394 ports to connect with 1394 devices 1394 1 1394 2
12. System Keyboard This option does not specify if a keyboard is attached to the computer Rather it specifies if error messages are displayed or not when a keyboard is not attached This option permits you to configure workstation with no keyboard Options Absent Present Primary Display Select this option to configure the type of monitor attached to the computer Options Monochrome Color 40x25 Color 80x25 VGA PGA EGA or Not Install Password Check This option enables the password check option every time the system boots or the end user runs Setup If always is chosen a user password prompt will appear every time the computer is turned on If setup is chosen the password prompt will appear only when BIOS is executed Boot To OS 2 Set this option to Enabled if running OS 2 operating system and using more than 64MB of system memory on the motherboard Options YES or NO Wait For F1 If Error If this option is enabled AMIBIOS will wait for users to press lt F1 gt before continuing the boot process If this option is disabled AMIBIOS continues the boot process without waiting for lt F1 gt to be pressed Options Disabled or Enabled Hit DEL Message Display Disabling this option prevents Hit lt DEL gt if you want to run Setup from appearing when the system boots Options Disabled or Enabled L1 Cache This option is used to enable or disable internal cache memory in the 31 processor
13. be displayed and you will prompt to PRESS F2 to continue DEL to enter SETUP 25 4 3 Using Setup In general you use the arrow keys to highlight items press lt Enter gt to select use the PageUp and PageDown keys to change entries press lt F1 gt for help and press lt Esc gt to guit The following table provides additional details on how to navigate in the Setup program using the keyboard Up arrow Move to previous item Move to next item Move to the item on the left hand Move to the item on the right hand Esc key Main Menu Ouit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Menu Exit current page and return to Main Menu General help only for Status Page Setup Menu and Option Page Setup Menu Change color from total 16 colors F2 to select color forward F3 to select color backward F9 key F10 ke Save all the CMOS changes only for Main Menu 4 4 Getting Help Press F1 a help window will pop up and describe the appropriate keys to use and the possible selections for the highlighted item To exit the Help Window press lt Esc gt or F1 again If you discover that your computer cannot boot after making and saving system changes in the Setup Menu AMI BIOS supports an override to the CMOS settings that conseguently resets your system to its default setting We strongly recommend you to avoid making any changes to the chipset defaults These defaults have been carefully chosen
14. e CN3 External Switches and Indicators PIN DESCRIPTION PIN DESCRIPTION 1 5V 2 Speaker Power LED 3 N C 4 N C S k 5 GND 6 N C pearen 7 KEYLOCK PIN1 8 Speaker REXEOGK 9 KEYLOCK PIN2 10 Reset PIN1 Reset 11 GND 12 Reset PIN2 Button HDD LED 13 HDD LED 14 HDD LED HDD LED e CN7 2 pin Header ATX POWER BUTTON Connector PIN DESCRIPTION BUTTON PIN 1 BUTTON PIN 2 19 e ATXCTL Power Supply to Mainboard Connector PIN DESCRIPTION ATX ON 3 7 USB Port Connectors NOVA 8890 provides 4 built in USB2 0 ports for new I O bus expansion USB1 USB2 PIN DESCRIPTION PIN DESCRIPTION 1 VCC 2 GROUND 3 DATAO 4 DATA1 5 DATAO 6 DATA1 7 GROUND 8 VCC 3 8 IrDA Infrared Interface Port NOVA 8890 has a built in IrDA port which supports Serial Infrared SIR or Amplitude Shift Keyed IR ASKIR interface To use the IrDA port configure SIR or ASKIR model in the BIOS under Peripheral Setup COM2 In the case the normal RS 232 COM 2 will be disabled e IR IrDA Connector DESCRIPTION 3 9 Fan Connectors FAN1 NOVA 8890 provides two CPU cooling fan connectors which can supply 12V 500mA to the cooling fan All connectors have the same pin assignments and provide a rotation pin to get rotation signals from fans and notice the system Therefore the system BIOS can recognize fan speed Please note that only specifi
15. 2CK 18 CH2 CLK 23 R2CK 19 CH2 DATA2 22 R2IN2 20 CH2 DATA2 21 R2IN2 21 CH2 DATA1 20 R2IN1 22 CH2 DATA1 19 R2IN1 23 CH2 DATAO 18 R2IN0 24 CH2 DATAO 17 R2INO 29 SELLVDS H 30 SELFRC H 1 2 13 14 25 26 GND 4 5 16 27 GND 27 28 29 30 LCD power 1 2 3 VDD 48 BIT SELLVDS H SELFRC H 47 2 DATA format output of NOVA 8890 for LTM15C423S 48 bit SIGNAL NAME OR2 FUNCTION GRAPHICS CONTROLLER OUTPUT SIGNAL RED Odd pixels DATA OR3 RED Odd pixels DATA OR4 RED Odd pixels DATA OR5 RED Odd pixels DATA ORG RED Odd pixels DATA OR7 RED Odd pixels DATA MSB 0G2 OG3 GREEN Odd pixels DATA GREEN Odd pixels DATA OG4 GREEN Odd pixels DATA OG5 GREEN Odd pixels DATA OG6 GREEN Odd pixels DATA OG7 GREEN Odd pixels DATA MSB OB2 BLUE Odd pixels DATA OB3 OB4 BLUE Odd pixels DATA BLUE Odd pixels DATA OB5 BLUE Odd pixels DATA OB6 BLUE Odd pixels DATA OB7 BLUE Odd pixels DATA MSB GND GND ENAB ORO ORI OGO OG1 OBO OB1 COMPOUND SYNCHRONIZATION SIGNAL RED Odd pixels DATA LSB RED Odd pixels DATA GREEN Odd pixels DATA LSB GREEN Odd pixels DATA BLUE Odd pixels DATA LSB BLUE Odd pixels DATA GND NCLK DATA SAMPLING CLOCK Odd 48 PIN NAME CH1 DATAO CH1 DATAO CH1 DATA1 CH1 DATA1 CH1 DATA2 CH1 DATA2 CH1 DATA
16. 3 CH1 DATA3 CH1 CLK CH1 CLK SIGNAL NAME FUNCTION GRAPHICS CONTROLLER OUTPUT SIGNAL ER2 RED Even pixels DATA ER3 RED Even pixels DATA ER4 RED Even pixels DATA ER5 RED Even pixels DATA ER6 RED Even pixels DATA ER7 RED Even pixels DATA MSB EG2 GREEN Even pixels DATA EG3 GREEN Even pixels DATA EG4 GREEN Even pixels DATA EG5 GREEN Even pixels DATA EG6 GREEN Even pixels DATA EG7 GREEN Even pixels DATA MSB EB2 BLUE Even pixels DATA EB3 BLUE Even pixels DATA EB4 BLUE Even pixels DATA EB5 BLUE Even pixels DATA EB6 BLUE Even pixels DATA EB7 BLUE Even pixels DATA MSB GND GND GND ERO RED Even pixels DATA LSB ER1 RED Even pixels DATA EGO GREEN Even pixels DATA LSB EG1 GREEN Even pixels DATA EBO BLUE Even pixels DATA LSB EB1 BLUE Even pixels DATA GND NCLK DATA SAMPLING CLOCK Even PIN NAME CH2 DATAO CH2 DATAO CH2 DATA1 CH2 DATA1 CH2 DATA2 CH2 DATA2 CH2 DATA3 CH2 DATA3 CH2 CLK CH2 CLK 49
17. IN DESCRIPTION 1 GROUND 2 REDUCE WRITE 15 3 2 PCI E IDE Disk Drive Connector You can attach four IDE Integrated Device Electronics hard disk drives on two channels These connectors support Ultra DMA100 IDE devices It is recommended to connect Non DMA100 devices to the secondary IDE connector IDE 1 Primary IDE Connector Pitch 2 54 mm IDE 2 Secondary IDE Connector Pitch 2 0 mm IDE1 converts to SATA setting e Ji Master J2 Slave Primary SATA IDE Connector DESCRIPTION GROUND S ATA TX S ATA TX GROUND S ATA RX S ATA RX GROUND MASTER ONLY MASTER SLAVE DISABLE SATA FUNCTION JP3 OPEN JP3 OPEN JP3 CLOSE JP13 CLOSE JP13 OPEN JP13 CLOSE Note All shaded rows in the tables of this manual are the default settings for NOVA 8890 16 IDE Interface Connector PIN DESCRIPTION PIN DESCRIPTION 6e omas O o s fonao O o Cg DArAg o DEO gt jea TOW INTERRUPT HDC CS0 HDD ACTIVE Note Pins 41 44 are applicable for IDE2 only I0wf IOR IORDY DACK INTERRUPT OO HDC Cen HDD ACTIVE GROUND GROUND 17 3 3 Parallel Port This port is usually connected to a printer NOVA 8890 includes an on board parallel port accessed through a 26 pin flat cable connector e LPT1 Parallel Port Connector PIN DESCRIPTION PIN DESCRIPTION 6 DATA4 55 PATAG m ooo ik SOT PATAY
18. L type select 35 4 9 Power Management Setup AMIBIOS SETUP POWER MANAGEMENT SETUP CC 2001 American Megatrends Inc All Rights Reserved ACPI Aware 0 S ACPI Standby State No Available Options S1 POS Re Call UGA BIOS at S3 Resuming Enabled Yes Power Management APM Enabled Video Power Down Mode Suspend Hard Disk Power Down Mode Stand By Standby Time Out Minute Disabled Suspend Time Out Minute Disabled Primary Master IDE Monitor Primary Slave IDE Ignore Secondary Master IDE Monitor Secondary Slave IDE Ignore Power Button Function On Off Restore on AC Power Loss Last State Resume On Ring Disabled Resume On LAN Disabled Resume On PMEH Disabled Resume On RTC Alarm Disabled ESC Exit TE Sei RTC Alarm Date 15 PgUp PgDn Modi fy RTC Alarm Hour 12 vi F1 Help F2 F3 Color o ACPI Aware O S This feature is switch of ACPI function Configuration options No and Yes When you are using AT Power supply please set this option to NO o ACPI Standby State This feature is switch of POS S1 function Configuration options S1 POS o Power Management APM When Disabled SMI will not be initialized Complete power management functionality is removed until this option is set to Enabled o Suspend Time Out Minute If no activity occurs during this time period BIOS will set the system to low power state The Standby Time Out period must expire first if enabled before
19. NOVA 8890 User Manual Version 2 2 lt Product Overview gt SOCKET 478 PENTIUM 4 with Dual Ethernet LAN 1394A SATA AGP4X VGA Embedded Board December 31 2003 Si 8 E amp Copyright 2003 by ICP Electronics Inc All Rights Reserved Copyright Notice The information in this document is subject to change without prior notice in order to improve reliability design and function and does not represent a commitment on the part of the manufacturer In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are reserved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer Trademarks NOVA 8890 is a registered trademark of ICP Electronics Inc IBM PC is a registered trademark of International Business Machines Corporation Intel is a registered trademark of Intel Corporation Other product names mentioned herein are used for identification purposes only and may be trademarks and or registered trademarks of their respective companies Support Any questions regarding the product or the content of this manual please email us at support iei com tw Table of Contents
20. SF Audio cable X 1 VGA cable X 1 SATA IDE cable X 2 For model NOVA 8890MSFG MSF SATA IDE Power Y cable X 1 For model NOVA 8890MSFG MSF PATA IDE cable X 3 40 pin X 1 44 pin X 1 44 pin to 40 pin x 1 ATX 12V cable X 1 Power cable X 1 For ATX 5VSB Power on One 6 pin cable converts to two 6 pin mini Din cables for keyboard and mouse connection If any of these items are missing or damaged please contact the dealer from whom you purchased this product Keep the shipping materials and carton in case you want to ship or store the product in the future Chapter 2 Installation 2 1 NOVA 8890 Layout D CU 80 S TO EGL A o z z EL ZE 99 El Y aa INOS NOO ENOD PANO cldf ofo TTTLLILLILLLILILLII TITI EI KEES A oon SOA r r 1 oro PEPPER EERE Eu ee Re moy Nona oo o ok tyo w SAD a 8 0 ESA a 2 el ldt 8NO kus o Ldr E ZIDd 5 loo Cer 000 w ld SE o WE EK LNW VON essa KA ol ND CE d 8dr 5as 5 dr SH e FV 9dr LMd L oeoo El Zoo d maa Da a aaa O EE LE no Tasn cash EE ES H222222522222222022222105822223 TTVO O alk GNYT NO Ep END 0688 VAON oje 30IS NOLLOS ole PEEL a ojo Coc oo ele Ee Deg ti ome LNw1 END barge Mco cs PO Op 2 2 Unpacking Precautions Some components on NOVA 8890 SBC are very sensitive to static electric charges and can be damaged by a sudden rush of power
21. To protect it from unintended damage be sure to follow the precautions listed below e Ground yourself to remove any static charge before touching your NOVA 8890 SBC You can do it by using a grounded wrist strap at all times or by frequently touching any conducting materials that is connected to the ground e Handle your NOVA 8890 SBC by its edges If not necessary please don t touch IC chips leads or circuitry on this CPU board e Do not plug any connector or jumper while the power is on e Table of Jumpers LABEL FUNCTION JP1 Disable close J2 IDE1 slave S ATA JP3 Disable close J1 IDE1 master S ATA JP2 CMOS state setting JP4 CompactFlash Master close Slave open setting JP5 RGB TO LVDS color mapping select JP6 COM2 PIN11 Voltage Output setting JP8 PC 104 PLUS Power source setting JP9 COM2 RS232 RS422 RS485 select JP10 LCD Power setting JP11 Keyboard Mouse power source setting JP12 LCD pixel type setting JP14 COM2 RS422 or RS485 select S2 CPU voltage setting 2 3 PC 104 PLUS Power Source Setting DESCRIPTION Note All shaded rows in the tables of this manual are the default settings for NOVA 8890 10 2 4 Clear CMOS To clear the CMOS data close the JP2 2 3 for about 3 seconds then open it again e JP2 Clear CMOS Reserved Function 1 2 Normal Operation 2 3 Clear CMOS Setup WARNING When you change the power supply between ATX and AT clear CMOS Powe
22. ard Parallel Port 373 Parallel Port Node Horma Parallel Port IRQ 7 Parallel Port DMA Channel wa DaBoard Serial Porta JES Serial Port3 IRO 11 DaBoard Serial Ports ces Serial Port4 IRQ 10 ESC Exit 14 Sel Palip PgDn Badi fy FiiHelp F2 F3 Cotor o OnBoard Serial Port1 Port2 This option specifies the base I O port address of serial port 1 Options Auto AMIBIOS automatically determines the correct base I O port address Disabled 3F8h 2F8h 2E8h or 3E8h o Serial Port2 Mode This option specifies the IR active pulse or inverting clock of serial port B o IR Pin Select The SINB SOUTB pin of Serial Port B function or IRRX IRTX pin if IR function is in normal condition o OnBoard Parallel Port This option specifies the base I O port address of parallel port on the motherboard Options Disabled 378h 278h or 3BCh o Parallel Port Mode This option specifies the parallel port mode Options Normal Bi Dir EPP and ECP Normal The normal parallel port mode is used Bi Dir Use this setting to support bi directional transfers on the parallel port EPP The parallel port can be used with devices adhered to the Enhanced Parallel Port EPP specification EPP uses the existing parallel port signals to provide asymmetric bi directional data transfer driven by the host device ECP The parallel port can be used with devices that adhere to the Extended Capabilities Port ECP specification ECP uses the DMA proto
23. bled and Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards C00 16k Shadow D400 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disabled and Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards 000 16k Shadow D800 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disabled and Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI 32 adapter cards 400 16k Shadow 33 DCOO 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title Options Enabled Disabled and Cached ISA adapter cards will be allocated to PCI adapter cards 800 16k Shadow 34 4 8 Advanced Chipset Setup AMIBIOS SETUP ADVANCED CHIPSET SETUP C32001 American Megatrends Inc All Rights Reserved 0666666 DRAM Timing XXXXXXXX Available Options SDRAM Freguency Auto Disabled b Enabled SDRAM CASH Latency 3 Clocks SDRAM RASH Precharge 3 Clocks SDRAM RASH to CASH Delay 3 Clocks SDRAM Precharge Delay 7 Clocks SDRAM Burst Length 4 Memory Hole Disabled Internal Graphics Mode Select 8MB AGP Aperture Size 64MB USB Controller Enabled USB 1 1 Device Legacy Support Disabled USB 1 1 Port 64 60 Emulation Disabled xxxxxxxx Display Sett
24. by both AMI and your systems manufacturer to ensure a reliable performance 26 4 5 Main Menu Once you enter the AMIBIOS CMOS Setup Utility the Main Menu will appear on the screen The Main Menu enables you to select from several setup functions and two exit choices Use the arrow keys to select among the items and press lt Enter gt to accept and enter the sub menu AMIBIOS HIFLEX SETUP UTILITY VERSION 1 54 CC 2001 American Megatrends Inc All Rights Reserved Advanced CMOS Setup Advanced Chipset Setup Power Management Setup PCI Plug and Play Setup Peripheral Setup Hardware Monitor Setup Auto Detect Hard Disks Change User Password Change Supervisor Password Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings and Exit Exit Without Saving Standard CMOS setup for changing time date hard disk type etc SC Exit fi Sel F2 F3 Color F10 Save amp Exit A brief description of each highlighted selection will appear at the bottom of the screen The main menu includes the following main setup categories Please note that some systems may not include all of the following entries o Standard CMOS Setup Use this menu for basic system configuration o Advanced CMOS Setup Use this menu to set the Advanced Features available on your system o Advanced Chipset Setup Use this menu to change the values in the chipset registers and optimize system performance
25. col to achieve data transfer rates up to 2 5 Megabits per second ECP also provides symmetric bi directional communication 38 EPP Version EPP data or address read cycle 1 9 or 1 7 Parallel Port IRQ This option specifies the IRQ used by the parallel port Options Auto IRQ 5 or IRQ 7 Parallel Port DMA Channel This option is only available if the setting for the Parallel Port Mode option is ECP This option sets the DMA channel used by the parallel port Options DMA Channel 0 1 or 3 39 4 12 Hardware Monitor Setup AMIBIOS SETUP HARDWARE MONITOR SETUP CC 2001 American Megatrends Inc All Rights Reserved System Hardware Monitor CPU Temperature System Temperature Fan_1 Speed Fan_2 Speed Vcore HI DU 3 3V 5 0U 12 0V 5V SB Battery ESC Exit f14 Sel PgUp PgDn Modi fy F1 Help F2 F3 Color 4 13 Change Supervisor Password You can set either supervisor or user password or both of them The differences between are Supervisor Password You can both access the Setup Menu as well as make changes in setting User Password You can only access but do not have the right to change the settings of BIOS setup menus When you select this function the following message will appear at the center of the screen prompt you to create a password ENTER PASSWORD Type the password of up to eight characters in length and press lt Enter gt Any previously entered passwo
26. ed fan can issue the rotation signals 20 e Fan Connector PIN DESCRIPTION ETE n 12V 3 10 LAN RJ45 State LED Connectors NOVA 8890 is equipped with LAN1 10 100 TX amp LAN2 100 1000 TX Ethernet controllers You can connect it to your LAN through RJ45 LAN connectors There are two LEDs on the connector indicating the status of LAN The pin assignments are listed below e LAN1 10 100 TX RJ45 Connector PIN DESCRIPTION PIN DESCRIPTION 5 N C O Re e h8 HONG e LAN2 100 1000 TX RJ45 Connector PIN DESCRIPTION DESCRIPTION TXA E TX 5 TXC N C BL TXB RX BL TXD N C e CN2 10 100 TX CN5 100 1000 TX LAN State LED Connector PIN DESCRIPTION 1 2 LINK 3 4 ACTIVE 3 11 VGA Connector NOVA 8890 has a built in 10 pin VGA connector directly connected to your CRT monitor e VGA 10 pin Female Connector DESCRIPTION PIN DESCRIPTION RED 2 DDC CLK GREEN DDC DAT BLUE 6 GROUND HSYNC BE 0 GROUND VSYNC GROUND 21 3 12 Audio Connector NOVA 8890 has a built in AC 97 AUDIO CODEC connector directly connected to your MIC IN amp LINE IN e Audio Audio Connector 1 LEFT SPEAKER OUT SIGNAL WITH AMPLIFIER RIGHT SPEAKER OUT SIGNAL WITH AMPLIFIER GROUND FOR SPK CONNECTOR GROUND LEFT SPEAKER OUT SIGNAL WITHOUT AMPLIFIER RIGHT SPEAKER OUT SIGNAL WITHOUT AMPLIFIER LEFT LINE IN SIGNAL RIGHT LINE IN SIGNAL GROUND FOR
27. en using Pentium4 M CPU turn ON 1 4 6 of S2 switch and turn OFF 2 3 5 The power of CPU will be set to 1 3V at this time 2 9 Compact Flash Master Slave Function Setting e JP4 Compact Flash Master Slave Function Setting Short 1 2 pin Compact Flash is Master JP4 DESCRIPTION 13 Chapter 3 Connection This chapter describes how to connect peripherals switches and indicators to the NOVA 8890 board o Table of Connectors LABEL FUNCTION FAN1 Fan Connectors PW1 CN8 ATX 12V CPU SYSTEM Power Source VGA VGA 15 pin Female Connector J3 amp CN9 LVDS panel amp Inverter Connectors IR IrDA Connector USB1 USB2 USB Connectors 1394 1 1394 2 1394 Connectors LPT1 Parallel Port Connector COM1 COM3 COM4 Serial Port Connectors COM2 Serial Port Connector ATXCTL Power supply to Mainboard Connector CN7 ATX BUTTON Power ON Switch CN4 Digital INPUT OUTPUT Connector CN3 External Switches and Indicators CN2 CN5 LAN State LED Connectors KB PS2 6 pin Header Keyboard amp PS2 Mouse Connector AUDIO AUDIO MIC IN LINE IN LINE OUT Connector CN1 AUDIO CD IN LAN1 10 100 TX LAN RJ45 Connector LAN2 100 1000 TX LAN RJ45 Connector FDD FDC Connector IDE1 Primary IDE Connector J1 J2 S ATA Primary IDE Connector IDE2 CF Secondary IDE Connector 14 3 1 Floppy Disk Drive Connector The NOVA 8890 board is equipped with a 34 pin daisy chain drive connector cable e FDD FDC Connector PIN DESCRIPTION P
28. ing 20000 Boot Display Device CRT Ee EH apes Flat Panel Type 1 800x600 LVDS PgUp PgDn Modi fy F1 Help F2 F3 Color This section allows you to configure the system based on the specific features of the installed chipset This chipset manages bus speeds and access to system memory resources such as DRAM and external cache It also coordinates communications between the conventional ISA bus and the PCI bus Please note that these items should never need to be altered for the default settings have been chosen because they provide the best operating conditions for your system o SDRAM Freguency This setting decided by Memory freguency o Configure SDRAM Timing by SPD This field detects the capability of the SDRAM modules that you are using Enabled or Disabled o SDRAM CASA Latency This controls the latency between the SDRAM read command and the time when the data actually is available o Memory Hole You can reserve this area of system memory for ISA adapter ROM When this area is reserved it cannot be cached The user information of peripherals that need to use this area of system memory usually discusses their memory reguirements o Internal Graphics Mode Select This option is set for sharing memory size from system memory _ to video memory o Boot Display Device Select This option is setting for CRT output or LFP LCD PANEL output or dual view output o Flat Panel Type Select This option is setting for LVDS PANE
29. ke Up Function nek aaa 45 Appendix E Connecting LCD to NOVA 8890 aassamsuusunsa usa nsa naa naa naa naan nannaa 46 Chapter 1 Introduction Thank you for choosing NOVA 8890 SOCKET 478 Pentium 4 4 M Single Board Computer NOVA 8890 board is a 5 25 embedded form factor board equipped with high performance processor and multi mode I O designed for the system manufacturers integrators or VARs that needs reliable and quality performance at a reasonable price In addition the VGA controller of NOVA 8890 Built in AGP4X VGA Intel 845G GV has 3D graphics capability which provides up to 2048x1536x16 color resolution The onboard VGA shares 8MB system DDR SDRAM An advanced high performance super AT I O chip ITE IT8712 amp Winbond W83627 are used in the NOVA 8890 board On chip UARTs are compatible with NS16C550 The parallel port and IDE interface are compatible with IBM PC AT architecture NOVA 8890 has built in ICH4 10 100 amp Onboard Intel 82540EM 100 1000 Fast Ethernet LAN They are fully integrated 10BASE T 100BASE TX 1000BASE TX LAN solution with high performance networking functions as well as low power consumption feature NOVA 8890 uses Intel 845G GV chipsets that are 100 software compatible and are of PCI 2 2 standard 1 1 Specifications CPU PGA 478 Intel Pentium 4 4 M Processor supports 400 533 MHz FSB Bus interface PC 104 PLUS amp One PCI SLOT signal are provided Bus speed PCI 33 MHz DMA channels 7 In
30. lt On All Errors Select the situation in which you No Errors want the BIOS to stop the POST process and notify you Base Memory N A Displays the amount of conventional memory detected during boot up Extended N A Displays the amount of Memory extended memory detected during boot up 29 4 7 Advanced CMOS Setup This section enables you to configure the basic operation of the system including default speed boot up sequence keyboard operation shadowing and security AMIBIOS SETUP ADVANCED CMOS SETUP C32001 American Megatrends Inc All Rights Reserved Avai lable Options 1st Boot Device Floppy FE Disable 2nd Boot Device IDE O b Enabled 3rd Boot Device CD DVD Try Other Boot Devices Yes Boot From Lan Disabled Floppy Access Control Read Hri te Hard Disk Access Control Read Hri te S M A R T for Hard Disks Disabled BootUp Num Lock On Floppy Drive Swap Disabled Floppy Drive Seek Disabled PS 2 Mouse Support Enabled System Keyboard Present Primary Display UGA EGA Passuord Check Setup Boot To 0S 2 Ho CPU MicroCode Updation Enabled ESC Exit 14 Sel BIOS Protect Enabled PgUp PgDn Modi fy L1 Cache Enabled v F1 Help F2 F3 Color o Ouick Boot When set to enabled DRAM testing function will be disabled o 1st 2nd 3rd Boot Device This option sets the type of device for the first boot drives that the AMIBIOS attempts to boot from after AMIBIOS POST completes Options
31. old boot or a Non Maskable Interrupt NMI to bring the system back to a known state A BIOS function call INT 15H is used to control the Watchdog Timer INT 15H AH 6FH Sub function AL 2 Set the Watchdog Timer s period BL Time out value Its unit second or minute is dependent on the item Watchdog Timer unit select in CMOS setup You have to call sub function 2 to set the time out period of Watchdog Timer first If the time out value is not zero the Watchdog Timer will start counting down While the timer value reaches zero the system will reset To ensure that this reset condition does not occur please make sure that the Watchdog Timer is being periodically refreshed by calling sub function 2 However the Watchdog timer will be disabled if you set the time out value to zero A tolerance of at least 10 must be maintained to avoid unknown routines within the operating system DOS such as disk I O that can be very time consuming Note When exiting a program it is necessary to disable the Watchdog Timer otherwise the system will reset Example program INITIAL TIMER PERIOD COUNTER W LOOP MOV AX 6F02H setting the time out value MOV BL 30 time out value is 48 seconds INT 15H ADD YOUR APPLICATION PROGRAM HERE CMP EXIT AP 1 is your application over JNE W LOOP No restart your application MOV AX 6F02H disable Watchdog Timer MOV BL O A INT 15H EXIT 42
32. ots Options 32 64 96 128 160 192 224 or 248 o Allocate IRO to PCI VGA Set this option to Yes to allocate an IRO to the VGA device on the PCI bus Options Yes or No e OffBoard PCI IDE Card This question is needed for off board non compliant PCI IDE card If present BIOS needs to know which slot it is in and how the IRQ is used by the card o OffBoard PCI IDE Primary IRO This option specifies the PCI interrupt used by the primary IDE channel on the offboard PCI IDE controller Options Disabled Hardwired INTA INTB INTC or INTD o OffBoard PCI IDE Secondary IRO This option specifies the PCI interrupt used by the secondary IDE channel on the offboard PCI IDE controller Options Disabled Hardwired INTA INTB INTC or INTD o PCI Sloti Slot2 Slot3 Slot4 IRO Priority The option specifies the IRO priority for PCI device installed in the PCI expansion slot Options Auto IRO 3 4 5 7 9 10 and 11 in priority orders 37 4 11 Peripheral Setup Peripheral Setup enables you to configure you system to the most effectively save energy while operating in a user defined system environment MIBIOS SETUP PERIPHERAL SETUP C32001 American Megatrends Inc All Rights Reserved Available Options DaBoard LAN Enabl wd Disabled DaBoard ACTI Audio Enabled Prinary DaBoard FDC Enabled Secondary DaBoard Serial Port 3FR CON1 b Both DaBoard Serial Port ZFRACOMZ2 Serial Port Mode Herma DoBo
33. r On first Otherwise the CPU Board may fail to boot 2 5 Onboard Keyboard Mouse Power Source Setting DESCRIPTION 5V 5VSB N H fa WIN 2 6 COM2 RS232 RS422 RS485 COM2 RS232 RS422 RS485 mode Selection 8 Voltage Output PIN11 Setting e JP9 To set the operating mode of COM2 JP9 DESCRIPTION 1 2 RS232 2 3 RS422 485 e JP14 Tosetthe operating mode of COM2 JP14 DESCRIPTION 1 2 RS422 2 3 RS485 e JP6 To select the function of pin 11 at COM2 you can set this pin to provide RI 5V or 12V power source PG Ccom2PINS 1 3 2 4 3 5 2 4 11 2 7 LCD Setting PANEL MODEL ChiMei M170E4 LG LP150X1 Toshiba LTM15C423S Torisan TM121XG 02 IMES DM121 53DR UniPac UB104S01 e JP5 Shorting 1 2 pin to select non conventional 24 48 bit color mapping LCD shorting 2 3 pin to select conventional 18 36 bit amp 24 48 bit LCD color mapping LCD IPS DESCRIPTION 2 3 e JP10 LCD Power Setting e JP12 Setting single pixel or dual pixel of LCD panel JPI2 DESCRIPTION 1 2 3 4 Dual pixel output Single pixel output 2 8 CPU Voltage Setting NOVA 8890 board can use two different types of CPU One is Pentium4 CPU model and the other is Pentium4 M CPU e 2 8 1 While using Pentium4 CPU please turn OFF 1 2 3 4 5 6 of S2 switch CPU VID will now automatically configure the power of CPU Default zitt D 1 OFF 12 e 2 8 2 Wh
34. rd will be cleared from CMOS memory When you are asked to confirm the password enter the password again and press lt Enter gt You may also press lt Esc gt to abort the selection To disable a password press lt Enter gt when you are prompted to enter the password A message will pop up and ask you to confirm the selection Once the password is disabled the system will boot and you can enter Setup freely PASSWORD DISABLED When a password has been enabled you will be prompted to enter it every time you try to enter Setup This prevents any unauthorized party from changing your system configuration Additionally when a password is enabled you can also reguire the BIOS to reguest a password every time your system is rebooted This would prevent unauthorized use of your computer 40 You can also determine when a password is required within the BIOS Features Setup Menu and its Security option If the Security option is set to Always password will be required both at boot and at entry to Setup If the option is set to Setup password will only be prompted when trying to enter Setup 41 Appendix A Watchdog Timer The Watchdog Timer is provided to ensure that standalone systems can always recover from catastrophic conditions that cause the CPU to crash This condition may have occurred by external EMI or a software bug When the CPU stops working correctly hardware on the board will either perform a hardware reset c
35. signal You can use other computers to wake up your computer by sending ID to it ID ID is the MAC address of your system LAN Every LAN chip has a factory set ID which can be found from network information in WINDOWS ID s format is XXXXXXXXXXXX Example ID 009027388320 46 Appendix E Connecting LCD to NOVA 8890 NOVA 8890 can support both one channel and two channel LVDS LCD through connector J3 We use the LCD LTM15C423S two channel for an example to explain the signal mapping and data format The pixel data of LTM15C423S is 48 bit wide To use 36 bit LCD please neglect the third pair of signals DATA3 DATA3 In other words only the data of MSB R2 R7 G2 G7 B2 B7 are left On the other hand if the one channel LCD is used only the first channel CH1 is necessary The way to deal with 18 bit data is the same as that of 36 For different types of LCD you should refer to the data sheet for more detailed information to make the right connection 1 Signal mapping between LTM15C423S and J3 NOVA 8890 J3 NOVA 8890 LTM15C423S PIN NAME PIN NAME 3 CH1 DATA3 15 R1IN3 4 CHi DATA3 14 R1IN3 5 CH1 CLK 13 R1CK 6 CH1 CLK 12 R1CK 7 CH1 DATA2 11 R1IN2 8 CH1 DATA2 10 R1IN2 9 CH1 DATA1 9 R1IN1 10 CH1 DATA1 8 R1IN1 11 CHi DATAO 7 R1INO 12 CHA DATAO 6 R1INO 15 CH2 DATA3 26 R2IN3 16 CH2 DATA3 25 R2IN3 17 CH2 CLK 24 R
36. t Ethernet controllers IEEE 802 3u Auto Negotiation support for 10BASE T 100BASE TX 8 100BASE T 1000BASE TX standard Y Two RJ45 connectors are located on board for easy connection Keyboard and PS 2 mouse A 6 pin header connector is located on board for easy connection to keyboard amp PS 2 mouse e Digital input output It provide with 4 bit digital input output 5V level Your can use I O PORT 201H to control it Audio AC 97 Audio CODEC 1394A port Supports 2 1394A ports compliant with 1394 OHCI specification 1 1 IEEE 1394 1395 and 1394A 2000 e Compact flash It can be used IDE2 with a passive adapter True IDE Mode in a Type I II Socket e Power consumption Y Y Y Y Y Pentium 4 2 4GHz 512MB DDR266 SDRAM 5V O 4 2A 12V 4 854 Pentium 4 M mobile CPU 2 4GHz 512MB DDR266 SDRAM 5V O 3 9A 12V 4 004 Recommended 350 watt power supply or higher Operating temperature 0 C 60 CPU needs Cooler 8 silicone heat sink paste WARNING 1 Run the processor only when the heat sink cooler is properly and firmly attached 2 Please use ATX 12V Power Connector PW1 to supply power to the CPU 1 2 Package Contents In addition to this User Manual the NOVA 8890 package includes the following items NOVA 8890 single board X 1 RS 232 amp RS232 422 485 cable X 1 RS 232 cable x 3 Printer cable X 1 FDD cable X 1 USB cable X 1 1394A cable X 1 For model NOVA 8890MSFG M
37. terrupt levels 15 Chipset INTEL 845G GV GMCH Real time clock INTEL 82801DB ICH4 System memory One 184 pin DIMM socket to support DDR 200 266 SDRAM The maximum memory is up to 1 GB IDE interface ATA 100 Y Supports up to four PCI Enhanced IDE hard drives Y The ATA 100 IDE can handle data transfer up to 100 MB s Y Compatible with existing ATA 2 IDE specifications Y IDE1 can be converted to SATA type of devices Floppy disk drive interface Supports up to two floppy disk drives 5 25 360KB and 1 2MB and or 3 5 720KB 1 44MB and 2 88MB Serial ports COM1 COM3 COM4 RS 232 amp COM2 RS 232 RS 422 RS 485 with 16C550 UART or compatible with 16 byte FIFO buffer Supports up to 115 2Kbps Bi directional parallel port Configurable to LPT1 or disabled Supports EPP ECP SPP Hardware monitor Built in to monitor power supply voltage and fan speed status IrDA port Supports Serial Infrared SIR and Amplitude Shift Keyed IR ASKIR interface USB port Supports 4 USB 2 0 ports for future expansion Watchdog timer Software Programmable Reset generated when CPU does not periodically trigger the timer Your can use BIOS INT15 to control the watchdog and generate a system reset VGA controller Y Built in AGP2 0 4X 3D graphics engine Y Share system DDR SDRAM 8MB Y Onboard flat panel chip ds90c2501 Supports 18bit 24 bit single pixel or 36bit 48bit dual pixel color LVDS TFT LCD Ethernet Y ICH4 amp 82540EM Fas
38. this time out period begins o Hard Disk Time Out If no disk activity occurs for this time period the BIOS will set the hard disk device s to low power mode o RTC Alarm Date Hour When this option is set enabled system will according to you set time then wakeup from soft off mode o Resume on Ring Modem Ring Resume From Soft Off o Power Type Select This feature is switch of Power Type function Configuration options AT ATX When you are using ATX Power supply please set this option to ATX When you are using AT Power supply please set this option to AT 36 4 10 PCI Plug and Play Setup AMIBIOS SETUP PCI PLUG AND PLAY SETUP CC 2001 American Megatrends Inc All Rights Reserved Clear NURAM Ho Available Options PCI Latency Timer CPCI Clocks 64 b No Init Graphics Adapter Priority AGP Int VGA Yes PCI VGA Palette Snoop Disabled Allocate IRQ to PCI VGA Yes OffBoard PCI IDE Card Auto OffBoard PCI IDE Primary IRQ Disabled OffBoard PCI IDE Secondary IRQ Disabled PCI Slot1 IRQ Priority Auto PCI Slot2 IRQ Priority Auto PCI Slot3 IRQ Priority Auto PCI Slot4 IRQ Priority Auto ESC Exit Sel PgUp PgDn Modi fy F1 Help F2 F3 Color o Clear NVRAM When this option is set to Yes system can auto clear NVRAM Options Yes or No o PCI Latency Timer PCI Clocks This option specifies the latency timings in PCI clocks for PCI devices installed in the PCI expansion sl
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