ROCKY – 4784EVG Series SOCKET 478 PENTIUM 4
Contents
1. 34 CAS Latency Time When synchronous DRAM is installed the number of clock cycles of CAS latency depends on the DRAM timing Do not reset this field from the default value specified by the system designer The Choice 2 3 Memory Frequency For Auto by hardware DDR200 266 200MHz 266NHz System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at FOOOOh FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result The Choice Enabled Disabled Vedio RAM Cacheable Select Enabled allows caching of the video RAM resulting in better system performance However if any program writes to this memory area a system error may result The choice Enabled Disabled AGP Aperture Size Select the size of Accelerated Graphics Port AGP aperture The aperture is a portion of the PCI memory address range dedicated for graphics memory address space Host cycles that hit the aperture range are forwarded to the AGP without any translation 8M 32M Flash BIOS When Enabled you can update BIOS by software flash utility The Choice Enabled Disabled 35 4 9 Integrated Peripherals CMOS Setup Utility Copyright 1984 2001 Award Software Onboard LAN 10 100 1000 Onboard VGA Device On Chip Primary PCI IDE IDE Primary Master PIO IDE Primary Slave PIO IDE Primary Master UDMA IDE Primary Slave UDMA On Chip Secondary PCI IDE IDE S2. NumLock Status Select power on state for NumLock The choice Enabled Disabled Gate A20 Option Select if chipset or keyboard controller should control GateA20 Normal A pin in the keyboard controller controls GateA20 Lets chipset control GateA20 Typematic Rate Setting Key strokes repeat at a rate determined by the keyboard controller When enabled the typematic rate and typematic delay can be selected The choice Enabled Disabled Typematic Rate Chars Sec Sets the number of times a second to repeat a key stroke when you hold the key down The choice 6 8 10 12 15 20 24 30 Typematic Delay Msec Sets the delay time after the key is held down before it begins to repeat the keystroke 32 The choice 250 500 750 1000 Security Option Select whether the password is required every time the system boots or only when you enter setup The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt The system will boot but access to Setup will be denied if the correct password is not entered at the prompt Note To disable security select PASSWORD SETTING at Main Menu and then you will be asked to enter password Do not type anything and just press lt Enter gt it will disable security Once the security is disabled the system will boot and you can enter Setup freely OS Select For DRAM gt 64MB Select the operating system that is runnin
3. PCI VGA Palette Snoop Leave this field at Disabled The Choice Enabled Disabled Assign IRQ For USB Enable Disable to assign IRQ for USB The Choice Enabled Disabled 46 4 12 PC Health Status 4 13 Frequency Voltage Control CMOS Setup Utility Copyright 1984 2001 Award Software CMOS Setup Utility Copyright 1984 2001 Award Software PC Health Status Frequency Voltage Control Current System1 Temp 28 Item Help CPU Clock Ratio 8X Item Help Current System2 Tem p 32 C Auto Detect DIMM PCI Clk Disabled Current CPU Temp 32 C Menu Level Spread Spectrum Disabled Menu Level CPU HOST SDRAM PCI Clock Default Current FAN1 Speed 5336RPM Current FAN2 Speed 5353RPM Current FAN3 Speed 5353RPM Vcore 1 75V 3 3V 3 32V 5V 5 01V 12V 12 05V 12V 12 19V 5V 5 04V SVSB V 5 02V t lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help t lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults CPU Clock Ratio This item allows you to select CPU Ratio PS If Intel fixes CPU RATIO the item is no purpose Auto Detect DIMM PCI CLK This item allows you to enable disable auto detect DIMM PCI Clock The choice Enabled Disabled Spread Spectrum This item allows you to enable disable the spread spectrum modulate The choice Enabled Di
4. 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 quit The following table provides more detail about how to navigate in the Setup program using the keyboard Move to the item in the left hand Right arrow Move to the item in the right hand Esc key Main Menu Quit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Menu Exit current page and return to Main Menu ke Decrease the numeric value or make changes F1 key General help only for Status Page Setup Menu and Option Page Setup Menu Shift F2 key Change color from total 16 colors F2 to select color forward Shift F2 to select color backward F3 key Calendar only for Status Page Setup Menu F4 ke Reserved F5 key Restore the previous CMOS value from CMOS only for Option Page Setup Menu F6 key Load the default CMOS value from BIOS default table only for Option Page Setup Menu F7 key Load the default F8 ke Reserved F10 ke Save all the CMOS changes only for Main Menu 21 4 4 Getting Help Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item To exit the Help Window press lt Esc gt or the F1 key again If after making and saving system changes with Setup you discover that your computer no longer is able to boot the Award BIOS supports an override to t
5. 255 Table 3 Hard disk selections 29 30 Virus Warning Allows you to choose the VIRUS Warning feature for IDE Hard Disk boot sector protection If this function is enabled and someone attempt to write data into this area BIOS will show a warning message on screen and alarm beep Enabled Activates automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table Disabled No warning message will appear when anything attempts to access the boot sector or hard disk partition table CPU L1 amp L2 Cache These two categories speed up memory access However it depends on CPU chipset design Enabled Enable cache Disabled Disable cache Quick Power On Self Test This category speeds up Power On Self Test POST after you power up the computer If it is set to Enable BIOS will shorten or skip some check items during POST Enabled Enable quick POST Disabled Normal POST First Second Third Other Boot Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items The Choice Floppy LS ZIP HDD SCSI CDROM Disabled 31 Swap Floppy Drive If the system has two floppy drives you can swap the logical drive name assignments The choice Enabled Disabled Boot Up Floppy Seek Seeks disk drives during boot up Disabling speeds boot up The choice Enabled Disabled Boot Up
6. 376 376 BUS Master PCI IDE Controller 378 37F Parallel Printer Port 1 3B0 3DF SiS 315 AGP Graphic Adapter 3F0 3F7 Floppy Disk Controller 3F8 3FF Serial Port 1 443 Watch dog timer enable 480 48F PCI BUS 843 043 Watch dog timer disable 54 1st MB Memory Address Map Memory address Description 00000 9FFFF SYSTEM MEMORY A0Q000 BFFFF VGA BUFFER C0000 CFFFF VGA BIOS E0000 FFFFF SYSTEM BIOS 100000 EXTEND MEMORY IRQ Mapping Chart IRQO System Timer IRQ8 RTC clock IRQ1_ Keyboard IRQ9 _ IRQ FOR PCI STEERING IRQ2 IRQ Controller IRQ10 LAN IRQ3 COM2 IRQ11 ILAN IRQ4 COM1 IRQ12 PS 2 mouse IRQ5 AUDIO IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Printer IRQ15 Secondary IDE DMA Channel Assignment Channel Function Available Available Floppy disk Available Cascade for DMA controller 1 Available Available NO O1 amp O Po o Available 55 Appendix C ATX Power Supply The following notes show how to connect ATX Power Supply to the backplanes and or the ISBC card A For backplanes with ATX Connector 1 Please disconnect the AC cord of the Power Supply from the AC source to prevent sudden electric surge to the board 2 Please check the type of your CPU board All CPU board listed on the next page support ATX power supply but has two types of power switch conn
7. LION os nnn ete delet leat EA rataans 3 LI Specifications encinta a stale Seuss iervieobadk E E 4 a1 o Haves EE E AE E T 6 2y Installation nesen nsin en E E E nest 7 2 1 ROCKY 4784EVG s Layout eessesessssisseessesresresrsrrersessrsrrereesrsss 8 2 2 Unpacking Precautions cceeeeccesscneeseeeeceeeceeeeeeseeecaeseceseceeeeeaens 9 2 3 Cleat CMOS Setup ironii E sE NEREO RER 10 2 4 CompactFlash Master Slave Setting cece ee ee eee eee 10 2 5 Onboard Keyboard Mouse Source Setting c eee 10 3 CONNEC ION reaa aA eE A Ea Ea E 11 3 1 Floppy Disk Drive Connector se ssssesssssessessreseseseersresesesesrsressreses 12 3 2 PCI E IDE Disk Drive Connector sssssesseesseiesieiesrsrserrrerereeresess 13 3 3 Parallel O o AEE EEE ites ilies uc cpeacseens tineaeacigiess 14 3 4 Serial Ports e cecaeti cote as eave een ae 14 3 5 Keyboard amp PS 2 Mouse Connector ccceeccceececereeteeeeeeeeeeeeeeeeees 15 3 6 External Switches and Indicators oo cee eseseeceeeeeseneeeeeeesenees 16 3 7 USB Port Comme ctor oo esescesssceeseeeseseesecenesescecensersvecsesesseaeaens 17 3 8 IrDA Infrared Interface Port 0 eee seecseneeeeeeesseneeeeeesaenens 17 3 9 CPU amp SYSTEM Fan Connector ccecscsesseeeeeesseeeeeesessenees 17 3 10 LAN RJ45 amp STATE LED Connector oe eeceneeteeeeeeteteeeeeeeees 18 BAL V GA Connectors dest a tees desserts tebetees 18 3 12 AUDIO Headphone amp Input Connector oo eeeeeeeee
8. OS After saving the values the system is restarted again Exit Without Saving Pressing lt Enter gt on this item asks for confirmation Quit without saving Y N Y This allows you to exit Setup without storing in CMOS any change The previous selections remain in effect This exits the Setup utility and restarts your computer 51 Appendix A Watch Dog Timer The WatchDog Timer is a device to ensure that standalone systems can always recover from abnormal conditions that cause the system to crash These conditions may result from an external EMI or a software bug When the system stops working hardware on the board will perform hardware reset cold boot to bring the system back to a known giatee I O ports control the operation of WatchDog Timer 443 hex Set WatchDog Time period 443 hex Enable the WatchDog Timer 043 843 hex Disable the WatchDog Timer Prior to enable the WatchDog Timer user has to set the time out period The resolution of the timer is 1 second and the range of the timer is from 1 sec to 255 sec You need to send the time out value to the I O port 443H and then enable it by reading data from the same I O port 443H This will activate the timer that will eventually time out and reset the CPU board To ensure that this reset condition won t occur the WatchDog Timer must be periodically refreshed by reading the same I O port 443H This must be done within the time out period that is set by the softwar
9. ROCKY 4784EVG Series SOCKET 478 PENTIUM 4 with 10 100M LAN amp Gigabit LAN amp SiS 315 AGP4X VGA SBC Ver 1 0 Copyright 2001 All Rights Reserved Manual Reversion 1 0 Jul 24 2002 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 ROCKY 4784EVG is registered trademarks of ICP Electronics Inc IBM PC is a registered trademark of International Business Machines Corporation Intel is a registered trademark of Intel Corporation AWARD is registered trademarks of AWARD Software Inc 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 content of this manual or related issues can be e mailed to us directly at SUPPORT IEIL COM TW Contents l MAAR
10. al detected on pin RI of serial port Wake Up On LAN When your computer is in power down status you can see LAN Link Active LED is flashing This status indicates that the LAN chip has entered standby mode and waits for Wake Up signal You can use other computers to wake up your computer by sending ID to it ID ID is the address of your system LAN Every LAN chip has a factory set ID which you can find it from network information in WINDOWS ID s format iS XXxXxxxxxxxxx Example ID 009027388320 58
11. c ccccccceesseeseeseeeaes 54 Appendix C ATX Power Supply ccccesecsseeeeeenes 56 1 1 Specifications Appendix D How to use Wake Up Function 58 CPU PGA 478 1 DMA channels Introduction Interrupt levels Chipset NTELE MCH Welcome to the ROCKY 4784EVG SOCKET 478 PENTIUM 4 Single Board Computer The ROCKY 4784EVG board is an Real time INTEL 82801BA ICH2 ISA PCI form factor board which comes equipped with high clock calendar performance Processor and advanced high performance multi mode I O designed for the system manufacturers integrators TWO 184 pin DIMM sockets support DDR or VARs that want to provide all the performance reliability and RAM memory SDRAM The max Memory is up to 2GB quality at a reasonable price Up to four PCI Enhanced IDE hard drives The In addition the ROCKY 4784EVG provides SiS315 AGP4X ATA 100 ATAOOIDE can handle data transfer ap VGA on board The VGA chip is 3D graphics chipset which 100MB s Compatible with existing ATA 2 IDE provides up to 2048x1536x16 color resolution The VGA on IDE interface board has 32MB SDRAM frame buffer specifications its best advantage so there is no need to do any changes for users current accessories Floppy disk Supports up to two floppy disk drives An advanced high performance Super AT I O Chip Winbond ae 5 25 360KB and 1 2MB and or 3 5 720KB W83627HF is used in the ROCKY 4784EVG board Both on drive interface 1 44MB a
12. ctor CN9 External Switches and Indicators PIN DESCRIPTION PIN DESCRIPTION Power 5V 2 Speaker LED 3 NIG A NG Speaker 5 GND 6 NIC 10 GROUND GND KEY 7 N C 8 5V LOCK 9 GND 10 Reset Switch Reset 11 GND 12 GND button Keyboard amp PS 2 Mouse Connector HDD 13 IDELED 14 IDE LED HDD A 6 pin mini DIN connector CN23 is located on the mounting bracket for easy connection to a keyboard or a PS 2 mouse CN 10 2 pin Header ATX BUTTON Connector RT PIN NO DESCRIPTION The card comes with a cable to convert from the 6 pin mini DIN i ATX BUTTON PINI connector to two 6 pin mini DIN connectors for keyboard and 7 ATX BUTTON PIN2 mouse connection nse e CN17 Backplane to Mainboard Connector e CN23 6 pin Mini DIN Keyboard Connector PIN NO DESCRIPTION ae 2 ATX ON 3 GND 5V a S O KEYBOARD CLOCK 6 MOUSE CLOCK For alternative application a keyboard and a PS 2 mouse pin Power source from Backplane with ATX Connector header connector are also available on board located on CN25 Through Power Button amp 5VSB respectively e CN19 5 pin Header Keyboard Connector 1 KEYBOARD CLOCK 2 KEYBOARD DATA 3 O 3 Ne O GROUND T O y E 5V 15 16 3 7 3 8 3 9 USB Port Connector The ROCKY 4784EVG provide 4 built in USB ports for the future new I O bus expansion CN11 3 10 LAN RJ45 amp State LED Connect
13. d your can set the date and time at which the RTC real time clock PnP PCI Configurations alarm awakens the system from Suspend mode PnP OS Installed No Item Help The following is a list of IRQ s Interrupt ReQuests which can be exempted much Reset Configuration Data Disabled ae enu Level as the COM ports and LPT ports above can When an I O device wants to gain Resources Controlled By Auto ESCD PE x IRQ Resources Press Enter Default is Disabled Select the attention of the operating system it signals this by causing an IRQ to occur SDMA Reenirces Press Enter E abled to reser Extended When the operating system is ready to respond to the request it interrupts itself System Configuration Data ESCD when you exit and performs the service Setup if you have installed a new PCI VGA Palette Snoop Disabled add on and the system Assign IRQ For USB Enabled reconfiguration has caused such a serious conflict that the OS cannot boot t1 lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults 43 44 Pnp OS Installed This item allows you to determine install PnP OS or not The choice Yes No Reset Configuration Data Normally you leave this field Disabled Select Enabled to reset Extended System Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a
14. e please refer to the example program Finally we have to disable the WatchDog timer by reading the I O port 843H or 043H Otherwise the system could reset unconditionally A tolerance of at least 5 must be maintained to avoid unknown routines in the operating system DOS such as disk I O that can be very time consuming Therefore if the time out period has been set to 10 seconds the I O port 443H must be read within 7 seconds 52 Example assembly program TIMER_PORT 443H TIMER_START 443H TIMER_STOP 843H INITIAL TIMER COUNTER MOV DX TIMER_PORT MOV AL 8 8 seconds OUT DX AL MOV DX TIMER_START IN AL DX START COUNTER W_LOOP MOV DX TIMER_STOP IN AL DX MOV DX TIMER_START INAL DX RESTART COUNTER ADD YOUR APPLICATION HERE CMP EXIT_AP 0 JNE W_LOOP MOV DX TIMER_STOP INAL DX EXIT AP 53 Appendix B I O Address Map e I O Address Map O Address Description Map 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 2 0C0 ODF DMA Controller 2 OFO OFO Clear Math Coprocessor Busy OF1 0F 1 Reset Math Coprocessor OF8 OFF Math Coprocessor 170 1F7 BUS Master PCI IDE Controller 278 27F Parallel Printer Port 2 2F8 2FF Serial Port 2
15. e system date IDE Adapters Time HH MM SS Set the system time IDE Options are in its sub Press lt Enter gt to enter The IDE adapters control the hard disk drive Use a separate sub menu Primary Master menu the sub menu of detailed to configure each hard disk drive described n Table 3 options Figure 2 shows the IDE primary master sub menu IDE Options are in its sub Press lt Enter gt to enter Primary Slave menu the sub menu of detailed CMOS Setup Utility Copyright C 1984 2001 Award Software described in Table 3 options IDE Options are in its sub Press lt Enter gt to enter IDE Primary Master Secondary menu the sub menu of detailed described in Table 3 options IDE HDD Auto Detection Press Enter Item Help IDE Options are in its sub Press lt Enter gt to enter Secondary menu the sub menu of detailed IDE Primary Master Auto 2557 MB AUN 277 P ccess Mode Auto described in Table 3 options ninder 4956 To auto detect the HDD s size Drive A None Select the type of floppy Cyin 16 head on this channel f Drive B 360K 5 25 in disk drive installed in Procomp 0 anding Zone 4955 1 2M 5 25 in your system Sector 63 720K 3 5 in 1 44M 3 5 in 2 88M 3 5 in Halt On All Errors Select the situation in Ne Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help No Errors which you want the BIOS F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults All but Keyboard All but Dis
16. econdary Master PIO IDE Secondary Slave PIO IDE Secondary Master UDMA IDE Secondary Slave UDMA USB Controller USB Keyboard Support USB Mouse Support Init Display First IDE HDD Block Mode POWER ON Function Onboard FDC Controller Onboard Serial Port 1 Onboard Serial Port 2 UART 2 Mode IR Function Duplex TX RX inverting enable Onboard Parallel Port Onboard Parallel Mode Parallel Port EPP Type ECP Mode Use DMA PWRON After PWR Fail Integrated Peripherals Enabled Enabled Enabled Auto Auto Auto Auto Enabled Auto Auto Auto Auto Enabled Disabled Disabled PCI Slot Enabled BUTTON ONLY Enabled Auto Auto Standard Half No Yes 378 IRQ7 Normal Item Help X Menu Level gt If your IDE hard drive supports block mode select Enabled for automatic detection of the optimal number of block read write per sector the drive can support tW lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults On Chip Primary PCI IDE The chipset contains a PCI IDE interface with support for two IDE channels Select Enabled to activate the primary IDE interface Select Disabled to deactivate this interface The choice Enabled Disabled 36 Primary Secondary Master Slave PIO The four IDE PIO Programmed Input Output fields let you set a PIO mode 0 4 for each of the four IDE dev
17. ection 2 1 ROCKY 4784EVG through Power Button amp GND ROCKY 4784EVG ATX POWER SUPPLY To POWER BUTTON ATX POWER D SWITCH Connect the ATX power button switch to the CN10 power button And connect the power cable from Backplane to CN17 of CPU card If you want to turn ON the system just press the button once And if you want to turn off the power supply please press the ATX power switch button for about 4 seconds 56 P N 8202 1001001 P N 8202 10011 01 B For the backplanes with ATX power supply connector For some SBC without ATX power ON OFF function then you can control the ATX power supply through backplane s PS ON connector Refer to the figure below for the backplanes with ATX connector the connection can be made simply as following 1 Connect the ON OFF ordinary one switch to Pin 2 PS ON and Pin 3 GND of connector CN2 2 You may now turn the power ON OFF by the power switch PCI 14S Ver E ATX POWER STBSY SUPPLY PSON GND 57 Appendix D How to use Wake Up Function The ROCKY 4784EVG provides two kind of Wake up Function This page describes how to use Modem Wake Up and LAN Wake Up function Wake Up function is working while you use ATX power supply Wake Up On Modem Ring You must set the option Wake Up On LAN Ring of CMOS SETUP to be enabled The ATX power supply will be switched on when there is a ring sign
18. els These connectors support Ultra DMA100 IDE devices Non DMA100 devices are suggested to be connecting to the secondary IDE connector IDE 1 Primary IDE Connector IDE 2 Secondary IDE Connector e IDE Interface Connector PIN NO DESCRIPTION PIN NO DESCRIPTION RESET DATA7 DATA 6 6 DATAQ _ _ DATA 5 8 DATA1O sd 9 DATA4 13 DATA 2 14 DATA 13 DATA 1 DATA 0 GROUND N C IOW IOR N C BALE DEFAULT 29 N C 30 GROUND DEFAULT INTERRUPT SA1 N C SA0 HDC CSO HDD ACTIVE 13 3 3 3 4 Parallel Port This port is usually connected to a printer The ROCKY 4784EVG includes an on board parallel port accessed through a 26 pin flat cable connector e CN4 Parallel Port Connector PINNO DESCRIPTION PINNO DESCRIPTION _ 6 DATA4 _ 8 DATAG _ _ 9 DATA7 Cd 17 PRINTER SELECT LN 18 GROUND GROUND GROUND GROUND aE ae M Serial Ports The ROCKY 4784EVG offers two high speeds NS16C550 compatible UART CN8 COM1 10 pin header on board CN5 COMZ2 10 pin header on board Connector Ports Address Interrupt CN8 COM1 3F8 IRQ4 CN5 COM2 2F8 IRQ3 14 3 6 External Switches and Indicators e Serial Port 10 pin Connector PINNO DESCRIPTION There are several external switches and indicators for monitoring and controlling your CPU board All the functions are in the CN9 conne
19. en so equipped if you add a higher performance controller you will need to disable this feature The Choice Enabled Disabled Onboard Serial Port 1 Port 2 Select an address and corresponding interrupt for the first and second serial ports The choice 3F8 IRQ4 2E8 IRQ3 3E8 IRQ4 2F8 IRQ3 Disabled Auto UART 2 Mode This item allows you to select which mode for the Onboard Serial Port 2 The choice Standard HPSIR ASKIR IR Function Duplex This item allows you to select the IR half full duplex funcion The choice Half Full TX RX inverting enable This item allow you to enable the TX RX inverting which depends on different H W requirement This field is not recommended to change its default setting for avoiding any error in your system The choice No No No Yes Default Yes No Yes Yes Onboard Parallel Port This item allows you to determine onboard parallel port controller O address setting The choice 378 IRQ7 278 IRQ5 3BC IRQ7 Disabled Parallel Port Mode Select an operating mode for the onboard parallel printer port Select Normal Compatible or SPP unless you are certain your hardware and software both 38 support one of the other available modes The choice Normal EPP ECP ECP EPP ECP Mode Use DMA Select a DMA channel for the parallel port for use during ECP mode The choice 3 1 Parallel Port EPP Type elect EPP port type 1 7 or 1 9 The choice EPP1 7 EPP1 9 39 4 10 Pow
20. er Management Setup The Power Management Setup allows you to configure you system to most effectively save energy while operating in a manner consistent with your own style of computer use CMOS Setup Utility Copyright 1984 2001 Award Software Power Management Setup ACPI function Disabled Item Help ACPI Suspend Type S1 POS Power Management User Define Menu Level gt Video Off Method V H SYNC Blank Video Off In Suspend Yes MODEM Use IRQ 3 Suspend Mode Disabled HDD Power Down Disabled Soft Off by PWR BTTN __ Instant Off Power On by Ring Enabled Resume by Alarm Disabled t1 lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults The Power Management Setup allows you to configure you system to most effectively save energy while operating in a manner consistent with your own style of computer use 40 ACPI Function This item allows you to enable disable the Advanced Configuration and Power Management ACPI The choice Enabled Disabled Power Management This category allows you to select the type or degree of power saving and is directly related to the following modes 1 HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down while all other devices remain active 2 Doze Mode When enabled and after the set time of system inact
21. esolution up to 2048x1536x16 e One 6 pin Mini Din converts to two 6 pin mini Din cables for keyboard and mouse connection ICH2 82562E amp Broadcom BCM5702 Fast If any of these items are missing or damaged contact the Ethernet controllers IEEE 802 3u Auto dealer from whom you purchased this product Save the Negotiation support for 1OBASE T 100BASE shipping materials and carton in case you want to ship or store TX amp 10BASE T 100BASE TX 1000BASE T the product in the future standard Two RJ45 connectors are located on the mounting bracket for easy connection A 6 pin mini DIN connector is located on the Keyboard and mounting bracket for easy connection to a PS 2 mouse keyboard or PS 2 mouse For alternative connector application a keyboard and a PS 2 mouse pin header connector are also available on board It can be used with a passive adapter True IDE CompactFlash Mode in a Type Ill Socket PENTIUM 4 2GHz 1GB DDR266 SDRAM Power 5V 4 46A 12V 6 55A consumption Recommended 350 watt power supply or higher Operating 0 60 C temperature CPU needs Cooler amp silicone heatsink paste WARNING 1 Never run the processor without the heatsink Cooler properly and firmly attached 2 Please use ATX 12V Power Connector J2 to provide power to the CPU 2 1 Installation This chapter describes how to install the ROCKY 4784EVG At first the layout of ROCKY 4784EVG is shown and the unpacki
22. eteereneeeees 19 3 13 ATX 20 PIN Power Connector ieee sseseseseeseeeeseseeeeeseesenees 19 4 AWARD BIOS Setup eeeeeeeeeeeeeees 20 AT IMtOGUCHION eaii aaea aa ra aiaa 20 4 2 Starting Setup sseseseseeseseeeeosestereststtrtnsrsteetnststeetntnntnnntnntnsnstenennnenee 20 4 3 Using ESTILE o PEE EE E E A E E A AE E T 21 4 4 Getting Helpa a a e a a a araeo aiea 22 4 5 Main MONU a ra aa AE A a Te RARO EA AEEA E LEa LERTAS 23 4 6 Standard CMOS Setup ccccecccecceseceeeeeececeeeeeceeaeeeeeeaeseeeeaeeneeeeees 26 4 7 Advanced BIOS Features Setup cecceeeeeceeceeeeeeeeeeeeeeeneeenees 30 4 8 Advanced Chipset Features Setup ccccccecsesceceseesseessseeseees 34 4 9 Integrated Peripherals Setup c ccccceeceeseeeeeeeeeeeeeeeaeceeseeeneeenees 36 4 10 Power Management Setup cecceccceceeeeseseeeeeeeeeeeeeeeaeeneeeeeneeeaees 40 4 11 PnP PCI Configuration Setup cccceeeeeeeeeeeeeeeeeeeeteeeeeeaeeneeeeees 45 4 12 PC Health Status Setup cc ccce cccccccseccseseseeeseeceeeceeeseeseaeeea 47 4 13 Frequency Voltage Control Setup 2 0 2 0 cece eerren 48 4 14 Defaults Menu Setup 0 ccc ceeceececeeseceeeeeeeeeeeeeeaeeeaeeaeeeaeeaeeeeees 49 4 15 Change Supervisor User PaSSWword 0 c00 ceeseeeeneeretteeeteeeee ees D0 4 16 Exit Selection ie n a aes ea aan as alanis 51 5 Appendix A Watch Dog Timer cceeceeseeeteeeeeees 52 Appendix B I O Address Map
23. firm the password Type the password again and press lt Enter gt You may also press lt Esc gt to abort the selection and not enter a password To disable a password just press lt Enter gt when you are prompted to enter the password A message will confirm the password will be disabled 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 an unauthorized person from changing any part of your system configuration Additionally when a password is enabled you can also require the BIOS to request a password every time your system is rebooted This 50 would prevent unauthorized use of your computer You determine when the password is required within the BIOS Features Setup Menu and its Security option see Section 3 If the Security option is set to password will be required both at boot and at entry to Setup If set to Setup prompting only occurs when trying to enter Setup 4 16 Exit Selecting Save amp Exit Setup Pressing lt Enter gt on this item asks for confirmation Save to CMOS and EXIT Y N Y Pressing Y stores the selections made in the menus in CMOS a special section of memory that stays on after you turn your system off The next time you boot your computer the BIOS configures your system according to the Setup selections stored in CM
24. g with greater than 64MB of RAM on the system The choice Non OS2 OS2 Video BIOS Shadow This item allows the video BIOS to be copied to system memory for faster performance The Choice Enable Disable 33 4 8 Advanced Chipset Features CMOS Setup Utility Copyright C 1984 2001 Award Software Advanced Chipset Features DRAM Timing Selectable SPD Item Help CAS Latency Time 3 Active to Precharge Delay 6 Menu Level gt DRAM RAS TO CAS Delay 3 DRAM RAS Precharge 3 Memory Frequency For Auto System BIOS Cacheable Disabled Video BIOS Cacheable Disabled Video RAM Cacheable Disabled AGP Aperture Size 64 Flash BIOS Disabled N lt Movwe Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults 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 the external cache It also coordinates communications between the conventional ISA bus and the PCI bus It must be stated that these items should never need to be altered The default settings have been chosen because they provide the best operating conditions for your system DRAM Timing Selectable This item allows you to select the value in this field depending on whether the board has paged DRAMs or EDO extended data output DRAMs The Choice SPD Manual
25. gnize the fan speed Please note that only specified fan can issue the rotation signals e Fan Connector PINNO DESCRIPTION 1 Rotation Signal 123V o 1 12V 17 3 11 VGA Connector The ROCKY 4784EVG has a built in 15 pin VGA connector directly connects to your CRT monitor e J3 15 pin Female Connector 1 RED 2 GREEN 6 GROUND _ 7 GROUND 8 GROUND 9 Ne 10 GROUND DDC DAT VSYNC ei 18 3 12 AUDIO Headphone amp Connector The ROCKY 4784EVG has a built in AC 97 AUDIO CODEC connector directly connects to your MIC IN amp CD IN amp LINE IN e CN20 AUDIO Headphone Jack Output e CN12 AUDIO LINE IN Connector Input e CN13 AUDIO CD IN Connector Input e CN14 AUDIO MIC IN Connector Input DESCRIPTION ae CN20 CN19 CN18 1 LEFT LEFT MIC IN 2 GND GND GND 3 GND GND GND 4 RIGHT RIGHT NC 3 13 ATX 12V Power Connector This connector supports the ATX 12V power PIN NO Notice The power from J2 should support at least 6 5A current for the use of P4 CPU If the power is not enough the operation of CPU could be abnormal Be sure the power from power supply is enough and don t share this power with other devices such as hard disk and etc You can use ICP s special cable for connection if your power supply doesn t have suitable cable 19 AWARD BIOS SETUP 4 1 Introduction This manual discusses Award s Setup
26. he CMOS settings which resets your system to its defaults The best advice is to only alter settings which you thoroughly understand To this end we strongly recommend that you avoid making any changes to the chipset defaults These defaults have been carefully chosen by both Award and your systems manufacturer to provide the absolute maximum performance and reliability Even a seemingly small change to the chipset setup has the potential for causing you to use the override 22 4 5 Main Menu Once you enter the AwardBIOS CMOS Setup Utility the Main Menu will appear on the screen The Main Menu allows 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 CMOS Setup Utility Copyright C 1984 2001 Award Software Standard CMOS Feature Frequency Voltage Control Advanced BIOS Feature Load Fail Safe Defaults Advanced Chipset Feature Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password PnP PCI Configurations Save amp Exit Setup PC Health Status Exit Without Saving Esc Quit TL amp gt Select Item F10 Save amp Exit Setup Time Date Hard Disk Type Note that a brief description of each highlighted selection appears at the bottom of the screen The main menu includes the following main setup categories Recall that some system
27. ht to change these defaults to meet their needs See section 4 14 for the details Supervisor User Password Use this menu to set User and Supervisor Passwords See section 4 15 for the details Save amp Exit Setup Save CMOS value changes to CMOS and exit setup See section 4 16 for the details Exit Without Save Abandon all CMOS value changes and exit setup See section 4 16 for the details 25 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 you want in each item CMOS Setup Utility Copyright C 1984 2001 Award Software Standard CMOS Features Date Mon Jan 1 2001 Item Help Time 16 19 20 IDE Primary Master 2557 MB Menu Level gt IDE Primary Slave None IDE Secondary Master None IDE Secondary Slave None Change the day month year and century Drive A 1 44M 3 5 in Drive B None LCD amp CRT Both Panel Hardware Setting Halt On All Errors Based Memory 640K Extended Memory 64512K Total Memory 65536K t1 lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults Figure 1 The Main Menu 26 Main Menu Selections Item Options Description Date MM DD YYYY Set th
28. ices that the onboard IDE interface supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device The Choice Auto Mode 0 Mode 1 Mode 2 Mode 3 Mode 4 Primary Secondary Master Slave UDMA Ultra DMA 33 66 100 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver Windows 95 OSR2 or a third party IDE bus master driver If your hard drive and your system software both support Ultra DMA 33 66 100 select Auto to enable BIOS support The Choice Auto Mode 0 Mode 1 Mode 2 Mode 3 Mode 4 Init Display First This item allows you to decide to active whether PCI Slot of VGA card first The choice PCI Slot AGP IDE HDD Block Mode Block mode is also called block transfer multiple commands or multiple sector read write If your IDE hard drive supports block mode most new drives do select Enabled for automatic detection of the optimal number of block read writes per sector the drive can support The choice Enabled Disabled Onboard FDC Controller Select Enabled if your system has a floppy disk controller FDC installed on the system board and you wish to use it If you install and in FDC or the system has no floppy drive select Disabled in this field 37 OnChip USB This should be enabled if your system has a USB installed on the system board and you want to use it Even wh
29. ivity the CPU clock will run at slower speed while all other devices still operate at full speed 3 Suspend Mode When enabled and after the set time of system inactivity all devices except the CPU will be shut off There are four selections for Power Management three of which have fixed mode settings Disable default No power management Disables all four modes Min Power Saving Minimum power management Doze Mode 1 hr Standby Mode 1 hr Suspend Mode 1 hr and HDD Power Down 15 min Max Power Saving Maximum power management ONLY AVAILABLE FOR SL CPU s Doze Mode 1 min Standby Mode 1 min Suspend Mode 1 min and HDD Power Down 1 min User Defined Allows you to set each mode individually When not disabled each of the ranges are from 1 min to 1 hr except for HDD Power Down which ranges from 1 min to 15 min and disable 41 Video Off In suspend When enabled this feature allows the VGA adapter to operate in a power saving mode Monitor will remain on during power saving modes Monitor blanked when the systems enters the Suspend mode Video Off Method This determines the manner in which the monitor is blanked V H SYNC Blank This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer Blank Screen This option only writes blanks to the video buffer DPMS Support Select this option if yo
30. kette All but Disk Key to stop the POST process and notify you Base Memory N A Displays the amount of conventional memory detected during boot up Extended Memory N A Displays the amount of extended memory detected during boot up Total Memory N A Displays the total memory available in the system Table 2 Main Menu Selections 27 Figure 2 IDE Primary Master sub menu 28 Use the legend keys to navigate through this menu and exit to the main menu Use Table 3 to configure the hard disk Item Options Description IDE HDD Auto Press Enter Press Enter to auto detect detection the HDD on this channel If detection is successful it fills the remaining fields on this menu IDE Primary Master None Auto Manual Selecting manual lets you set the remaining fields on this screen Selects the type of fixed disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Capacity Auto Display Disk drive capacity your disk drive Approximated Note that size this size is usually slightly greater than the size of a formatted disk given by a disk checking program Access Mode Normal Choose the access mode LBA for this hard disk Large Auto The following options are selectable only if the IDE Primary Master item is set to Manual 4 7 Advanced BIOS Features This section allow
31. nd 2 88MB chip UARTs are compatible with the NS16C550 The parallel port and IDE interface are compatible with IBM PC AT Spe eG oie pire Wifer cupid up architecture Serial ports to 115 2Kbps Ports can be individually configured to COM1 COM2 or disabled The ROCKY 4784EVG uses dual ICH2 amp Broadcom BCM5702 10 100 amp 10 100 1000 Fast Ethernet LAN They are fully Bi directional Configurable to LPT1 LPT2 LPT3 or disabled integrated 10BASE T 00BASE TX amp 10BASE T 100BASE parallel port Supports EPP ECP SPP TX 1000BASE T LAN solution with high performance networking functions and low power features Hardware Built in to monitor power supply voltage and fan speed status monitor The ROCKY 4784EVG uses the advanced Intel 845E ICH2 Chipsets which is 100 software compatible chipset with PCI 2 2 standard IDA port Supports Serial Infrared SIR and Amplitude Shift 1 2 What You Have Keyed IR ASKIR interface In addition to this User s Manual the ROCKY 4784EVG One ROCKY 4784EVG Single Board Computer Software Programmable Reset generated when Watch dog CPU does not periodically trigger the timer Your e One RS 232 x2 and Printer Cable with bracket timer can use I O Port hex 043 843 amp 443 to control e One FDD cable the watchdog and generate a system reset e One ATA 100 IDE cables On Board SiS 315 AGP4X 256 bit 3D graphics VGA controller gine 32MB SDRAM Driver select AG 32 e One ATX 12V cables Screen R
32. ng information that you should be careful is described The jumpers and switches setting for the ROCKY 4784EVG s configuration such as CPU clock setting and watchdog timer are also included ROCKY 4784EVG s Layout N3 T CN4 LPT 3 ZNO O Fiesse SE a Koz apo EE EE Ko O O is yen o W amp C 63 02 mm 47 98 mm 81 00 mm E E F co I E lt Zo NI t gt gt ar ziz Ala O amp EEN O x e lt gt 5 x SLYWOaN N S smo x ilj g O JE x HE fp z mo Ww C6 LCL 8 2 2 Unpacking Precautions 2 3 Clear CMOS Setup If want to clear the CMOS Setup for example forgot the Some components on ROCKY 4784EVG SBC are very password you should clear the setup and then set the password sensitive to static electric charges and can be damaged by a again you should close the JP2 2 3 about 3 seconds then sudden rush of power To protect it from unintended damage open it again Set back to normal operation mode open JP2 be sure to follow these precautions e JP2 Clear CMOS Setup Reserve Function v Ground yourself to remove any static charge before touching DESCRIPTION your ROCKY 4784EVG SBC You can do it by using a grounded wrist strap at all times or by frequently touching any conducting Normal Operation materials that is connected
33. ors The ROCKY 4784EVG is equipped with built in 10 100Mbps amp 10 100 1000Mbps Ethernet controllers You can connect it to your LAN through RJ45 LAN connectors There are two LED on PIN NO DESCRIPTION PIN NO DESCRIPTION the connector indicating the status of LAN The pin assignments are as following CN21 ICH2 CN22 BCM5702 1 VCC 8 GROUND 2 DATA 7 DATA e LAN RJ45 Connector 3 DATA 6 DATA PIN NO DESCRIPTION PIN NO DESCRIPTION 4 GROUND 5 VCC CN21 CN22 1 IrDA Infrared Interface Port 2 TX TDO 6 RX TD1 TD3 The ROCKY 4784EVG has a built in IrDA port which supports 4 NC TD2 8 N C TD3 Serial Infrared SIR or Amplitude Shift Keyed IR ASKIR interface If you want to use the IrDA port you have to configure SIR or ASKIR model in the BIOS under Peripheral Setup COM2 Then the normal RS 232 COM 2 will be disabled LED Act ACT LED 100TX LINK Green Link Yellow e CN15 ICH2 CN24 BCM5702 LAN State LED Connector i CNT as IDA ereo ON PIN NO DESCRIPTION Mue CN15 CN24 1 2 ACT LINK 100 3 4 100TX 1000 5 6 LINK 7 8 ACTIVE Fan Connectors FAN FAN3 The ROCKY 4784EVG provides two CPU cooling fan connectors These connectors 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 So the system BIOS can reco
34. program built into the ROM BIOS The Setup program allows users to modify the 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 The Award BIOS is immediately activated when you first power 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 it finishes the BIOS will seek an operating system on one of the disks and then launch and turn control over to the 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 the lt Del gt key 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 to try again by turning it OFF then ON or pressing the RESET button on the system case You may also restart by simultaneously pressing lt Ctrl gt lt Alt gt and lt Delete gt keys If you do not press the keys at the correct time and the system does not boot an error message will be displayed and you will again be asked to 20 PRESS F1 TO CONTINUE DEL TO ENTER SETUP 4 3 Using Setup In general you use the arrow keys to highlight items
35. s may not include all entries 23 Standard CMOS Features Use this menu for basic system configuration See Section 4 6 for the details Advanced BIOS Features Use this menu to set the Advanced Features available on your system See Section 4 7 for the details Advanced Chipset Features Use this menu to change the values in the chipset registers and optimize your system s performance See section 4 8 for the details Integrated Peripherals Use this menu to specify your settings for integrated peripherals See section 4 9 for the details Power Management Setup Use this menu to specify your settings for power management See section 4 10 for the details PnP PCI Configuration This entry appears if your system supports PnP PCI See section 4 11 for the details PC Health Status Use this menu to monitor your hardware See section 4 12 for the details _ 24 Frequency Voltage Control Use this menu to specify your settings for frequency voltage control See section 4 13 for the details Load Fail Safe Defaults Use this menu to load the BIOS default values for the minimal stable performance for your system to operate See section 4 14 for the details Load Optimized Defaults Use this menu to load the BIOS default values that are factory settings for optimal performance system operations While Award has designed the custom BIOS to maximize performance the factory has the rig
36. s you to configure your system for basic operation You have the opportunity to select the system s default speed boot up sequence keyboard operation shadowing and security CMOS Setup Utility Copyright C 1984 2001 Award Software Advanced BIOS Features Virus Warning CPU L1 amp L2 Cache Quick Power On Self Test First Boot device Second Boot device Third Boot device Boot other device Swap Floppy Drive Boot Up Floppy Seek Boot Up NumLock Status Gate A20 Option Typematic Rate Setting Typematic Rate Chars Sec Typematic Delay Msec Security Option Disabled Enabled Enabled Disabled Disabled Enabled On Fast Disabled 6 250 Setup OS Select For DRAM gt 64MB Non OS2 Item Help Menu Level gt Allows you to choose the VIRUS warning feature for IDE Hard Disk boot sector protection If this function is enabled and someone attempt to write data into this area BIOS will show a warning message on screen and alarm beep MN lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail safe defaults F7 Optimized Defaults Cylinder Min 0 Set the number of cylinders Max 65535 for this hard disk Head Min 0 Set the number of read write Max 255 heads Precomp Min 0 Warning Setting a Max 65535 value of 65535 means no hard disk Landing zone Min 0 E Max 65535 Sector Min 0 Number of sectors per track Max
37. sabled CPU Host DRAM PCI Clock This item allows you to select CPU PCI frequency The choice Default 133 33MHz 136 34MHz 47 48 4 14 Defaults Menu Selecting Defaults from the main menu shows you two options which are described below Load Fail Safe Defaults When you press lt Enter gt on this item you get a confirmation dialog box with a message similar to Load Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations Load Optimized Defaults When you press lt Enter gt on this item you get a confirmation dialog box with a message similar to Load Optimized Defaults Y N N Pressing Y loads the default values that are factory settings for optimal performance system operations 49 4 15 Supervisor User Password Setting You can set either supervisor or user password or both of them The differences between are supervisor password can enter and change the options of the setup menus user password just can only enter but do not have the right to change the options of the setup menus When you select this function the following message will appear at the center of the screen to assist you in creating a password ENTER PASSWORD Type the password up to eight characters in length and press lt Enter gt The password typed now will clear any previously entered password from CMOS memory You will be asked to con
38. serious conflict that the operating system can not boot The choice Enabled Disabled Resource controlled by The Award Plug and Play BIOS has the capacity to automatically configure all of the boot and Plug and Play compatible devices However this capability means absolutely nothing unless you are using a Plug and Play operating system such as Windows 95 If you set this field to manual choose specific resources by going into each of the sub menu that follows this field a sub menu is preceded by a gt The choice Auto ESCD Manual IRQ Resources When resources are controlled manually assign each system interrupt a type depending on the type of device using the interrupt DMA Resource When resources are controlled manually assign each system DMA channel a type depending on the type of device using the DMA channel DMA 0 1 3 5 6 7 assigned to Legacy ISA for devices compliant with the original PC AT bus specification PCI ISA PnP for devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture The Choice Legacy ISA and PCI ISA PnP IRQ3 4 5 7 9 10 11 12 14 15 assigned to Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific interrupt such as IRQ4 for serial port 1 PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture The Choice PCI ISA PnP Legacy ISA 45
39. to the ground Clear CMOS Setup E e Oe WARNING ps y ba When you change power between ATX to AT be sure to clear v Do not plug any connector or jumper while the power is on CMOS Power ON first Otherwise the CPU Board may fail to Boot up Table of Jumpers LABEL FUNCTION CMOS state setting 2 4 CompactFlash Master Slave Setting CompactFlash Master close Slave open Setting Keyboard Mouse power source Setting DESCRIPTION Open Slave 2 5 Onboard Keyboard Mouse source Setting DESCRIPTION VCC 5V 5VSB Note All shaded rows in tables of this manual are the default settings for the ROCKY 4784EVG 3 1 Floppy Disk Drive Connector The ROCKY 4784EVG board is equipped with a 34 pin daisy chain drive connector cable e FDC1 FDC Connector Connection PINNO DESCRIPTION PINNO DESCRIPTION GROUND REDUCE WRITE GROUND 5 GROUND This chapter describes how to connect peripherals switches GROUND LINDEX and indicators to the ROCKY 4784EVG board 9 GROUND MOTOR ENABLE A GROUND DRIVE SELECT B Table of Connectors GROUND DRIVE SELECT A ABEL FUNCTION USB Connectors DIRECTION 20 STEP 22 WRITE DATA WRITE GATE External Switches and Indicators CN12 AUDIO LINE IN CN13 AUDIO CD IN CN14 AUDIO MIC IN CN15 CN24 LAN State LED Connectors Secondary IDE Connector 11 12 3 2 PCI E IDE Disk Drive Connector You can attach four IDE Integrated Device Electronics hard disk drives on two chann
40. ur monitor supports the Display Power Management Signaling DPMS standard of the Video Electronics Standards to select video power management values MODEM Use IRQ This determines the IRQ in which the MODEM can use The choice 3 4 5 7 9 10 11 NA Soft Off by PWR BTTN Pressing the power button for more than 4 seconds forces the system to enter the Soft Off state when the system has hung The choice Delay 4 Sec Instant Off Power On by Ring Wake Up events are I O events whose occurrence can prevent the system from entering a power saving mode or can awaken the system from such a mode In effect the system remains alert for anything which occurs to a device which is configured as On even when the system is in a power down mode 42 4 11 PnP PCI Configurations This section describes configuring the PCI bus system PCI or Power On by Ring Personal Computer Interconnect is a system which allows I O devices An input signal on the serial Ring Indicator RI line in other words an incoming to operate at speeds nearing the speed the CPU itself uses when call on the modem and LAN WOL awakens the system from a soft off state communicating with its own special components This section covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings Resume by Alarm CMOS Setup Utility Copyright 1984 2001 Award Software When Enable
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