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1. 48 IO ADDRESS asked a 48 1ST MB MEMORY ADDRESS 49 TRO MAPPING TABLE srona aena alee face Yee RAE waku AE RA 49 DMA CHANNEL ASSIGNMENTS 49 APPENDIX D ATX POWER SUPPLY 50 APPENDIX E HOW TO USE THE WAKE UP FUNCTION 52 Chapter 1 Introduction The PCISA C3 EDEN SERIES ATX AT main board is a high performance computer mainboard based on the VIA Apollo PLE133 VT8601A and VT82C686B chipset It is designed for VIA C3 processor making it ideal for cost effective CPU board markets The VIA Apollo PLE133 VT8601A is a VIA C3 processor system logic north bridge with the addition of 133 MHz capability for both the CPU and SDRAM interfaces VIA Apollo PLE133 may be used to implement both desktop and notebook personal computer systems from 100MHz to 133MHz based on C3 EBGA packing The primary features of the VIA Apollo PLE133 North Bridge are VIA C3 CPU Front Side Bus Interface 100 133MHz SDRAM Memory Interface 100 133MHz 32 bit PCI with Integrated 2D 3D graphics accelerator The VT82C686B PSIPC PCI Super I O Integrated Peripheral Controller is a high integration high performance power efficient and high compatibility device that supports both Intel and non Intel based processors to PCI bus bridge functionality ensu
2. 21 3 12 EXTERNAL SWITCHES AND INDICATORS 22 3 13 PS ON 22 3 14 LAN RJ45 CONNECTOR 23 3 15 EXTERNAL LED 23 3 16 COMPACT FLASH STORAGE CARD SOCKET 24 3 17 AUDIO CONNECTORS i eene 25 3 18 RS422 485 8 4 25 CHAPTER 4 BIOS SETUP 27 4 1 INTRODUCTION ccc ccceeeeeceeeeeueeuseuuueuenaeeeeeeeseeenertees 27 4 2 STARTING SETUP uu uuu at ex vier ded PR ed ea 27 4 3 SETUP SUMMARY 28 4 4 MENU 30 4 5 STANDARD CMOS SETUP SELECTIONS 30 3 4 7 ADVANCED CHIPSET SETUP SELECTIONS 37 4 8 POWER MANAGEMENT SETUP SELECTIONS 38 4 9 PCI PLUG AND PLAY SETUP SELECTIONS 40 4 10 PERIPHERAL SETUP SELECTIONS 42 4 11 HARDWARE MONITOR SETUP SELECTIONS 44 APPENDIX WATCH DOG 45 APPENDIX E2 KEY 47 APPENDIX C ADDRESS MAPPING
3. 65 6 1 2 PACKAGE 7 CHAPTER 2 5 8 2 1 LAYOUT DIAGRAM amp DIMENSIONS 9 2 2 CLEAR CMOS 11 2 3 COMPACT FLASH CARD MASTER SLAVE MODE SETTING 11 2 4 BUZZER FUNCTION 11 2 5 DISKONCHIP FLASH DISK MEMORY ADDRESS SETTING 12 COM2 RS232 OR RS422 485 SELECTION 13 CHAPTER 3 CONNECTION 14 3 1 FLOPPY DISK DRIVE CONNECTOR 14 3 2 E IDE DISK DRIVE 15 3 9 PORT na euer esr qct n tua E c dC e t 16 3 4 USB PORT CONNECTORS 17 3 5 POWER BUTTON 5 17 3 6 SERIAL PORTS Yo AD C E Er AG A CERCA ET 18 3 7 KEYBOARD MOUSE CONNECTOR 4 18 3 8 IRDA INFRARED INTERFACE PORT 19 3 9 FAN CONNECTOR Wises e A qaq DA VEA VR CERTE TREE 20 3 10 VGA 4 20 3 11 POWER CONNECTOR
4. Disabled The contents of the video ROM are not copied to the RAM Cached contents of the video ROM area from C0000h C7FFFh are copied from the ROM to 35 the RAM and can be written to or read from the cache memory e Enabled The contents of the video ROM area from C0000h C7FFFh are copied shadowed from the ROM to the RAM for faster execution C800 CC00 0000 D400 0800 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title The settings are Enable Disable Cached The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards 36 4 7 Advanced Chipset Setup Selections AMIBIOS SETUP ADVANCED CHIPSET SETUP C 2001 American Megatrends Inc All Rights Reserved DRAM Timing Available Options Configure SDRAM Timing by SPD Disabled gt Disabled DRAM Frequency 133Mhz Enabled SDRAM CAS Latency 3 Disabled Memory Hole pos AGP Mode Enabled AGP Read Synchronization Disabled AGP Fast Write 64MB AGP Aperture Size Disabled AGP Master 1 W S Write Disabled AGP Master 1 W S Read All USB Port USB Controller USB Device L S t Disapiea evice Legacy Suppor Disabled Port 64 60 Emulation ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 5 Advanced Chipset Setup 37 4 8 Power Management Setup Selections AMIBIOS SETUP POW
5. The following notes show how to connect the ATX Power Supply to the backplanes and or the ISBC card A For backplanes with an ATX Connector 1 First disconnect the AC cord of the Power Supply from the AC source to prevent sudden electrical surge to the board 2 Next check the type of your CPU board All CPU boards listed on the next page support ATX power supply but have two types of power switch connection PCISA C3 EDEN SERIES through Power Button amp GND PCISA C3 EDEN BACKPLANE 321 E ATX s POWER Jan i SUPPLY POWER 1 55 2 Connect the ATX power button switch to the pin 1 power button and pin 2 of the CN5 on the board and connect the power cable from backplane to CN9 of the CPU card If you want to turn ON the system just press the button once 50 And If you want to turn off the power supply please press the ATX power switch button for about 4 seconds P N 8202 100100 P N 8202 100130 P N 8202 100110 For backplanes with an ATX power supply connector For some SBC with no ATX power ON OFF function the user can control the ATX power supply via the backplane s PS ON connector Refer to the figure below for the backplanes with ATX connector the connection can be made simply as follows 1 Connect the ON OFF switch to Pin 2 PS ON and Pin 1 GND of connector CN2 2 You may now turn the power On and OFF by using the power
6. 3 5 Power Button Switch e CN5 2 Pin Power Button Switch 2 1 DESCRIPTION Power Button 17 3 6 Serial Ports The PCISA C3 EDEN SERIES offers two high speed NS16C550 compatible UARTs with 16 byte Read Receive FIFO serial ports e 1 2 Serial Port 10 pin Connector 6 7 8 9 10 N OO OO FIOO loo 3 7 Keyboard Mouse Connector The PCISA C3 EDEN SERIES has a 6 pin DIN keyboard mouse connector and a 5 pin keyboard connector e P2 6 pin DIN Keyboard Mouse Connector DESCRIPTION KEYBOARD DATA MOUSE DATA GROUND 5V KEYBOARD CLOCK MOUSE CLOCK 18 e CN3 5 pin External Keyboard Connector 5 o 14 O 3 O 2 1 DESCRIPTION KEYBOARD CLOCK KEYBOARD DATA GROUND 5 5V 3 8 IrDA Infrared Interface Port The PCISA C3 EDEN SERIES comes with an integrated IrDA port which supports either a Serial Infrared SIR or an Amplitude Shift Keyed IR ASKIR interface When using the IrDA port please ensure that COM2 is set in SIR or ASKIR mode in the BIOS s Peripheral Setup so that RS 232 mode on COM2 is disabled e J1 IrDA connector 19 3 9 Fan Connector The PCISA C3 EDEN SERIES also has a CPU with cooling fan connector and chassis fan connector which can supply 12V 500mA to the cooling fan There is a rotation pin in the fan connector which transfers the fan s rotation signal to the system BIOS in order to recognize the fan speed Please note t
7. 0 IDE 1 IDE 2 IDE 3 Floppy ARMD FDD ARMD HDD CDROM SCSI 2nd Boot Device This option sets the type of device for the second boot drives that the AMIBIOS attempts to boot from after AMIBIOS POST completes The Choice Disabled IDE 0 IDE 1 IDE 2 IDE 3 Floppy ARMD FDD ARMD HDD CDROM 3rd Boot Device This option sets the type of device for the third boot drives that the AMIBIOS attempts to boot from after AMIBIOS POST completes The Choice Disabled IDE 0 IDE 1 IDE 2 IDE 3 Floppy ARMD FDD ARMD HDD CDROM Try Other Boot Devices Set this option to Yes to instruct AMIBIOS to attempt to boot from any other drive in the system if it cannot find a boot drive among the drives specified in the 1st Boot Device 2nd Boot Device 3rd Boot Device 4th Boot Device options The Choice Yes or No BootUp Num Lock When this option is selected Num Lock is turned off when the system is powered on so the user can use the arrow keys on both the numeric keypad and the keyboard 33 PS 2 Mouse Support When this option is enabled BIOS supports a PS 2 type mouse System Keyboard This option does not specify if a keyboard is attached to the computer Rather it specifies if error messages are displayed if a keyboard is not attached This option permits you to configure workstation with no keyboard The Choice Absent Present Primary Display Select this option to configure the type of moni
8. GROUND 6 5 GROUND 8 INDEX GROUND MOTOR ENABLE A GROUND DRIVE SELECT B 3 READ DATA WIWIN wj o 14 3 2 PCI E IDE Disk Drive Connector You can attach up to four IDE Integrated Device Electronics devices IDE1 Primary IDE Connector IDE2 Secondary IDE Connector e IDE1 IDE2 IDE Interface Connector DESCRIPTION RESET GROUND 8 DATA 7 DATA 8 DATA 6 DATA 5 DATA 4 DATA 3 DATA 2 DATA 1 DATA 0 N CHRDY c zZ GROUND DEFAULT INTERRUPT HDC CS0 HDC CS1 39 HDD ACTIVE GROUND 15 3 3 Parallel Port Usually a printer is connected to the parallel port The PCISA C3 EDEN SERIES includes an on board parallel port accessed via a 26 pin flat cable connector PRN1 e PRN1 Parallel Port Connector 14 15 16 24 25 26 O00 000 O O O O O O 1 2 3 1112 13 4 DATA 2 4 DATA 4 8 6 1 PAPER EMPTY 1 AUTO FORM FEED INITIALIZE 1 8 1 3 ER RH i9 11 13 3 5 7 1 3 5 16 3 4 USB Port Connectors The PCISA C3 EDEN SERIES is equipped with two USB Version 1 1 ports for the future new I O bus expansion USB1 USB2 4 ports USB Connector USB1 USB2 Pin 8 7 6 5 for PORT 1 USB1 USB2 Pin 1 2 3 4 for PORT 2 0 8 7 6 5 Oooo 12 3 4 PIN DESCRIPTION DESCRIPTION 1 vc 8 DATA1 7 DATAO ul DATA1 6 DATAO GROUND VCC
9. Parallel Port This option specifies the base I O port address of the parallel port on the motherboard The Choice Disabled 378h 278h or 3BCh Parallel Port Mode This option specifies the parallel port mode The settings are Normal Bi Dir ECP EPP e Normal The normal parallel port mode is used e Bi Dir Use this setting to support bi directional transfers on the parallel port EPP The parallel port can be used with devices that adhere to Enhanced Parallel Port EPP specifications EPP uses the existing parallel port signals to provide asymmetric bi directional data transfer driven by the host device 42 ECP The parallel port can be used with devices that adhere to Extended Capabilities Port ECP specifications ECP uses the DMA protocol to achieve data transfer rates of up to 2 5 Megabits per second and provides symmetric bi directional communication Parallel Port IRQ This option specifies the IRQ used by the parallel port The Choice IRQ 5 IRQ 7 Parallel Port DMA Channel This option is only available if the setting for the Parallel Port Mode option is set to ECP It sets the DMA channel used by the parallel port The Choice DMA Channel 0 1 or 3 43 4 11 Hardware Monitor Setup Selections AMIBIOS SETUP HARDWARE MONITOR SETUP C 2001 American Megatrends Inc All Rights Reserved System Hardware System Temperature S
10. A C3 EDEN SERIES package includes the following items PCISA C800 1G RS Single Board Computer x1 IDE HDD Cablex 1 FDD Cable x 1 RS 232 Print Cable x 1 KB MS Y Cablex 1 Audio Cable x 1 RS 422 485 Cable x 1 CD ROM Driver QIGx 1 If any of these items are missing or damaged please contact the dealer from whom you purchased the product Be sure to save the shipping materials and carton in case you want to ship or store the product in the future Chapter 2 Installation This chapter describes how to install the PCISA C3 EDEN SERIES First a layout diagram of the PCISA C3 EDEN SERIES is shown followed by unpacking information that should be carefully followed The jumpers and switch settings for the PCISA C3 EDEN SERIES configuration such as CPU type selection system clock setting and watchdog timer are also listed 2 1 Layout Diagram amp Dimensions 10 2 2 Clear CMOS Setup To clear the CMOS Setup for example if you have forgotten the password you should clear the CMOS and then re set the password you should close the JBAT1 2 3 for about 3 seconds then open it once more This will set back to normal operation mode e JBAT1 Clear CMOS Setup 12 3 DESCRIPTION Keep CMOS Setup default Normal Operation Short 2 3 Clear CMOS Setup 2 3 Compact Flash Card Master Slave Mode Setting The Compact Flash socket is type II and uses IDE 2 e JP3 Master Slave Mode Setting 2 1 SHORT MA
11. BA Logical Block Addressing is a new IDE HDD access method to developed to overcome the 528 megabyte capacity bottleneck If your IDE hard disk capacity is greater than 528MB AMIBIOS can enable this LBA mode feature The option is only for Primary Master IDE LBA mode Primary Secondary Master Slave Block Mode If your hard disk drive supports IDE block transfer mode enable this option for a faster IDE hard disk drive transfer rate The option is only for Primary Master Block mode Primary Secondary Master Slave PIO Mode This option enables Primary Master IDE PIO mode on the IDE which can set proper cycle timings The cycle timing between the IDE PIO mode value and IDE cycle timing is shown below Mode 0 gt Timing 600ns Mode 1 gt Timing 383ns Mode 2 gt Timing 240ns Mode 3 gt Timing 180ns Mode 4 Timing 120ns Mode 5 Timing 60ns Primary Secondary Master Slave 32Bit Mode This option enables Primary Master IDE 32 bit data transfers on the IDE data port If disabled 16 bit data transfer is used by the BIOS 32 bit data transfers can only be enabled if IDE prefetch mode is also enabled Boot Sector Virus Protection When this option is enabled AMIBIOS issues a warning when any program or virus issues a Disk Format command or attempts to write to the boot sector of the hard disk drive The Choice Disabled Enabled 31 4 6 Advanced CMOS Setup Selections AMIBI
12. ER MANAGEMENT SETUP C 2001 American Megatrends Inc All Rights Reserved ACPI Aware O S No Available Options ACPI Standby State S1 POS No Re Call VGA BIOS at S3 Resuming Enabled Yes Power Management APM Enabled Video Power Down Mode Disabled Hard Disk Power Down Mode Disabled Standby Time Out Minute Disabled Suspend Time Out Minute Disabled Throttle Slow Clock Ratio 50 56 25 Display Activity Ignore IRQ3 Monitor IRQ4 Monitor IRQ5 Ignore IRQ7 Monitor IRQ9 Ignore IRQ10 Ignore IRQ11 Ignore IRQ13 Ignore ESC Exit Sel IRQ14 Monitor PgUp PgDn Modify IRQ15 Ignore Fi Help F2 F3 Color Figure 6 Power Management Setup Power Management APM Set this option to Enabled to run APM Advanced Power Management Video Power Down Mode Set this option to Enabled to allow the BIOS to power down the Video adapter and Monitor Hard Disk Power Down Mode Set this option to Enabled to allow the BIOS to power down the Hard Disk Standby Suspend Time Out Minutes This option specifies the amount of system inactivity in minutes before the system will enters Standby Suspend state 38 AMIBIOS SETUP POWER MANAGEMENT SETUP C 2001 American Megatrends Inc All Rights Reserved Power Button Function Restore on AC Power Loss Resume On Ring LAN Resume On LAN Resume On RTC Alarm RTC Alarm Date RTC Alarm Hour RTC Alarm Minute RTC Alarm Second Power Type Select On Off
13. Last State Disabled Disabled Disabled Available Options gt On Off Suspend ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 7 Power Management Setup 39 4 9 PCI Plug and Play Setup Selections AMIBIOS SETUP PCI PLUG AND PLAY SETUP C 2001 American Megatrends Inc All Rights Reserved Plug and Play Aware O S No Available Options Clear NVRAM No No On Board PCI LAN Controller Enabled gt Yes OnChip VGA Frame Buffer Size 8MB PCI Latency Timer PCI Clocks 32 The Vga Card After Bridge No Primary Graphics Adapter PCI Primary Graphics Adapter PCI Allocate IRQ to PCI VGA Yes PCI Slot1 IRQ Priority Auto PCI Slot2 IRQ Priority Auto PCI Slot3 IRQ Priority Auto PCI Slot4 IRQ Priority Auto DMA Channel 0 PnP DMA Channel 1 PnP DMA Channel 3 PnP DMA Channel 5 PnP DMA Channel 6 PnP ESC Exit Sel DMA Channel 7 PnP PgUp PgDn Modify IRQ3 PCI PnP F1 Help F2 F3 Color Figure 8 PCI Plug and Play Setup AMIBIOS SETUP PCI PLUG AND PLAY SETUP C 2001 American Megatrends Inc All Rights Reserved IRQ4 PCI PnP Available Options IRQ5 PCI PnP PnP IRQ7 PCI PnP ISA EISA IRQ9 PCI PnP IRQ10 PCI PnP IRQ11 PCI PnP IRQ14 PCI PnP IRQ15 PCI PnP ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 9 PCI Plug and Play Setup 40 Plug and Play Aware O S If enabled BIOS will configure only PnP ISA boot devices i e
14. OS SETUP ADVANCED CMOS SETUP C 2001 American Megatrends Inc All Rights Reserved Quick Boot Enabled Available Options ist Boot Device Disabled Disabled 2nt Boot Device Disabled gt Enabled 3rd Boot Device Disabled Try Other Boot Devices Yes 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 VGA EGA Boot To OS 2 No Wait For F1 If Error Enabled Hit DEL Message Display Enabled CPU MicroCode Updation Enabled L1 Cache Enabled L2 Cache Enabled ESC Exit Sel System BIOS Cacheabled Enabled PgUp PgDn Modify C000 32K Shadow Cached F1 Help F2 F3 Color Figure 3 Advance CMOS Setup S M A R T for Hard Disks Self Monitoring Analysis and Reporting Technology This option can help the BIOS to warn the user of a possible device failure and give the user a chance to back up the device before the failure actually happens The Choice Auto Disabled Enabled Floppy Drive Seek Set this option to Enabled to specify that floppy drive A will perform a Seek operation at system boot The Choice Enabled or Disabled Quick Boot When Quick Boot is selected DRAM testing function will be disabled 32 1st 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 The Choice Disabled IDE
15. PCISA C800 RS 1G VIA Processor CPU Board with 10 100Mb LAN amp VGA User Manual Version 2 0 June 1 2006 ga B amp Copyright 2006 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 PCISA C3 EDEN SERIES 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 AMI is a registered trademark of American Megatrends Inc Other product names mentioned herein are used for identification purposes only and may be trademarks and or registered trademarks of their respective companies TABLE OF CONTENTS CHAPTER 1 5 1 1 5
16. STER SLAVE 2 4 Buzzer Function Setting e CN4 2 4 Enabled Disabled Onboard Buzzer Function 11 975 31 8 6 2 4 DESCRIPTION N e N OPEN Disabled 2 5 DiskOnChip Flash Disk Memory Address Setting The DiskOnChip Flash Disk Chip DOC is produced by M Systems Because the DOC is 100 compatible with the hard disk no extra software utilities are required It is in other words plug and play easy and reliable At the present time the DOC is available with between 2MB and 144MB The MD 2200 Xmb series DOC will share only 8KB memory address e JP2 DiskOnChip Memory Address Settings 2 4 6 8 101214 13 5 7 9 1113 ADDRESS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ccooo_ OPEN CLOSE OPEN OPEN CLOSE CLOSE ceooo OPEN CLOSE cLosE OPEN 12 2 6 COM2 RS232 or RS422 485 Selection e JP5 COM2 RS232 or RS422 485 Selection JP5 DESCRIPTION RS232 RS422 485 Caution If RS422 485 is in use the COM2 on the main board would be disable 13 Chapter 3 Connection This chapter describes how to connect peripherals switches and indicators to the PCISA C3 EDEN SERIES board 3 1 Floppy Disk Drive Connector PCISA C3 EDEN SERIES board is equipped with a 34 pin daisy chain driver connector cable e FDD1 FDC CONNECTOR 2 4 6 3032 34
17. all PnP ISA cards which have boot flag set And PnP aware OS will configure all other devices If disabled BIOS will configure all devices DMA Channel 0 1 3 5 6 7 The option allow the user to specify the bus type used by each DMA channel The Choice PnP or ISA EISA 4 5 7 9 10 11 14 15 The option specifies the bus that the specified IRQ line is used on The user can reserve IRQs for legacy ISA adapter cards whilst determining if AMIBIOS should remove an IRQ from the pool of available IRQs passed to devices that are configurable by the system BIOS The available IRQ pool is determined by reading the ESCD NVRAM If more IRQs need to be removed from the pool the user can optionally reserve the IRQ by assigning an ISA setting to it Onboard I O is configured by AMIBIOS All IRQs used by onboard I O are configured as PCI PnP 41 4 10 Peripheral Setup Selections AMIBIOS SETUP PERIPHERAL SETUP C 2001 American Megatrends Inc All Rights Reserved OnBoard FDC Enabled OnBoard Serial Port1 3F8 COM1 OnBoard Serial Port2 2F8 COM2 Serial Port2 Mode Normal Duplex Mode N A OnBoard Parallel Port 378 Paralled Port Mode ECP EPP Version N A Parallel Port DMA Channel 3 Parallel Port IRQ 7 OnBoard IDE Both OnBoard AC 97 Audio Enabled Available Options Disabled gt Enabled ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 10 Peripheral Setup On Board
18. ally Note 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 45 Example Assembly Program TIMER_PORT 443H TIMER_START 443H TIMER_STOP 843H Timer Counter MOV DX TIMER PORT MOVAL 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 IN AL DX Restart counter Your Application Here CMP EXIT AP 0 JNE W LOOP MOV DX TIMER STOP IN AL DX Exit 46 Appendix B E2 Key Function The PCISA C3 EDEN SERIES provides an outstanding E KEY function for system integrators Based on the E KEY ID Code Passwords or Critical Data can be stored in the 1Kbit EEPROM Because the EEPROM is non volatile memory you don t have to worry about losing important data The E KEY is based on a 1Kbit EEPROM which is configured to 64 words from 0 to 63 The user can access read or write each word at any time When you start to use the E KEY the utility is already in the package The software utility will include four files as follows README DOC E2KEY OBJ EKEYDEMO C EKEYDEMO EXE The E2KEY OBJ provides two library functions for the user to integrate in to their application with E KEY function Th
19. ese library functions read e2key and write e2key are written and compiled in C language Please check the following statement in order to easily implement it unsigned int read e2key unsigned int address This function will return the E KEY s data at address The address range is from 0 to 63 Return data is one word 16 bits void write_e2key unsigned int address unsigned data This function will write the given data to the E KEY ata certain address The address range is from 0 to 63 The data value is from 0 to Oxffff To start using the function please refer to the included EKEYDEMO C code 47 Appendix C Address Mapping IO Address Map Range 0C0 0DF DMA Controller 2 OF J Core logic programming configuration OF8 0FF Math Coprocessor 1FO 1F8 Fixed Disk 200 207 Game I O 300 31F Prototype Card 3B0 3BF Monochrome Display and Printer Adapter LPT1 3C0 3CF 48 ist MB Memory Address Map Memory address 00000 9FFFF A0000 BFFFF VGA buffer C0000 C7FFF VGA BIOS F0000 FFFFF System BIOS 1000000 Extend BIOS Default setting IRQ Mapping Table PS2 mouse FDC I RQ14 Primary IDE Q15 RQ5 DMA Channel Assignments Channel Function Available Available Floppy disk 8 bit transfer Available Cascade for DMA controller 1 Available Available Available MO Ur OO N O 49 Appendix D ATX Power Supply
20. hat only specific fans offer a rotation signal JFAN1 JFAN2 CPU SYS Fan Connector Ground 3 10 VGA Connector e P3 15 pin Female Connector PIN DESCRIPTION PIN DESCRIPTION 1 RED 2 6 GROUND 8 GROUND 9 VCC NC eee 20 3 11 Power Connector The PCISA C3 EDEN SERIES is equipped with one standard power connector e CN10 4 pin Connector Oooo 1234 PIN __ DESCRIPTION 3 GND 3 12 External Switches and Indicators There are several external switches and indicators for monitoring and controlling your CPU board All functions are in the CN4 connector CN4 Pin Assignment and Functions 119 75 3 1 O O O O 8 6 12 10 4 2 FUNCTION PN DESCRIPTION SPEAKER SPK ET SIGNAL p Buzzer ier M m NEN HDD LED 9 3 LED GROUND 5 Reserved 5 GROUND POWER LED 3 13 PS ON Connector This connector is used to control the ATX power supply e CN9 PS ON Connector please refer to Appendix D for details 22 5V Standby 3 14 LAN RJ45 Connector The PCISA C3 EDEN SERIES is equipped with dual Ethernet Controllers Intel 82559 10 100Mbps which are connected to the LAN via an RJ45 LAN connector The pin assignments are listed in the following table e P1 LAN1 RJ45 Connector 10 100 DESCRIPTION DESCRIPTION 5 N C 11 Active LINK e RX 3 15 External LED Connec
21. oa AG CPU Temperature 6300 RPM CPU Fan Speed Chassis Fan Speed 2 500V dE 3 490 V 3 300V 5 070 V 5 000V 12 046 V 12 000V ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 11 Hardware Monitor Setup 44 Appendix A Watch Dog Timer The WatchDog Timer is a device which ensure that standalone systems can 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 a hardware reset cold boot to bring the system back to a functioning state Three I O ports control the operation of WatchDog Timer 443 hex Set WatchDog Time period 443 hex the refresh the Watchdog imer 043 843 hex Disable the Watchdog Timer Prior to enabling the Watchdog Timer the user has to set the time out period The range of the timer is 1 to 255 sec set in increments of 1 second The user will 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 This will activate the timer that will eventually time out and check and monitor the CPU board This must be done within the time out period that is set by the software For additional help please refer to the example program Finally disable the Watchdog timer by reading the I O port 843H or 043H otherwise the system could reset uncondition
22. ring a complete Microsoft PC99 compliant PCI ISA system 1 1 Specifications VIA EBGA packing FSB Supports 100 133MHz e Bus PICMG Bus Support PCI Master x 4 e DMAchannels 7 e Interrupt levels 15 e Chipset VIA VT8601A Integrated 2D 3D graphics accelerator amp VT82C686B e RAM memory Y One 168 pin DIMM sockets Y Maximum memory is 512MB e Ultra ATA 33 66 100 IDE Interface Two PCI Enhance IDE hard drives The south bridge VT82C686B supports Ultra ATA 33 66 100 IDE interface e Floppy disk drive interface Supports 2 88 MB 1 44MB 1 2MB 720KB or 360KB floppy disk drive Two high speed serial ports 516 550 compatible UART s e Bi directional parallel port IEEE1284 compatible e IrDA port Supports Serial Infrared SIR and Amplitude Shift Keyed IR ASKIR interface e USB port Equipped with four USB ports for future expansion Intel 82559 or REALTEK RTL8100 Fast Ethernet Multifunction PCI Controller V IEEE 802 3u Auto Negotiation support for 10BASE T 100BASE TX standard Y Fast back to back transmission support with minimum interface spacing V Connected to your LAN via RJ45 connector Keyboard connector amp PS 2 Mouse Port on board Power Consumption 5VSB 180mA 5V 3 8A 12V 170mA C3 800MHz with 512MB SDRAM x 2 Windows2000 Operating Temperature 0 55 C CPU needs Cooler 1 2 Package Contents In addition to this User s Manual the PCIS
23. switch BACKPLANE ATX POWER SUPPLY 51 Appendix E How to Use the Wake Up Function The PCISA C3 EDEN SERIES provides two kind of Wake Up Function This page describes how to use the Modem Wake Up and LAN Wake Up functions Wake Up function works whilst using ATX power supply Wake Up By Modem Ring On In CMOS SETUP the user must set the option Wake Up On LAN Ring to enabled The ATX power supply will be switched on when there is a ring signal detected on the pin RI of the serial port Wake Up On LAN for Intel 82559 LAN chip In CMOS SETUP the user must set the option Wake Up On LAN Ring to enabled When the computer is in power down status a LAN Link Active LED is flashing This status indicates that the LAN chip has entered standby mode and is waiting for a 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 XX XX XX XX XX XX Example ID 00905C21D4D7 52
24. t settings 29 4 4 Main Menu Selections AMIBIOS HIFLEX SETUP UTILITY VERSION 1 52 C 2001 American Megatrends Inc All Rights Reserved Standard CMOS Setup 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 ESC Exit Sel F2 F3 Color F10 Save amp Exit 4 5 Standard CMOS Setup Selections Figure 1 The Main Menu AMIBIOS SETUP STANDARD CMOS SETUP C 2001 American Megatrends Inc All Rights Reserved Date mm dd yyyy Tue Mar 19 2002 Base Memory 639 KB Time hh mm ss 17 18 10 Extd Memory 247 MB Floppy Drive A Not Installed Floppy Drive B Not Installed LBA BIk 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 Sel Day 01 31 PgUp PgDn Modify Year 1980 2099 F1 Help F2 F3 Color Figure 2 Standard CMOS Setup 30 Floppy A B Move the cursor to these fields and select the floppy type Primary Secondary Master Slave LBA Mode L
25. 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 Power On Self Test Press DEL to run SETUP 27 4 3 Setup Summary Standard CMOS Setup Standard CMOS Setup to change time date hard disk type etc Advanced CMOS Setup Advanced CMOS Setup to configure system options Advanced Chipset Setup Advanced Chipset Setup to configure chipset features Power Management Setup Power Management Setup to configure power management features PCI Plug and Play Setup Configures PCI Plug and Play features Peripheral Setup Configures peripheral features Hardware Monitor Setup Configures hardware monitor features Auto Detect Hard Disks Selecting these options allow the user to configure the drive named in the option Select Auto Detect Hard Disks to allow AMIBIOS to automatically configure the drive A list of drive parameters the appears on the screen Change User Password Change the user password 28 Change Supervisor Password Change the supervisor password Auto Configuration with Optimal Settings Load configuration settings that ensure the highest performance Auto Configuration with Fail Safe Settings Load fail safe configuration settings Save Settings and Exit Write the current settings to CMOS and exit Exit Without Saving Exit without saving the curren
26. tor The LED connector includes Ethernet Link Active LED Ethernet speed LED e CN1 External LED Connector 12 OO 3 4 23 LED Function LAN LINK LED LAN Speed LED 3 16 Compact Flash Storage Card Socket The PCISA C3 EDEN SERIES includes a slot for a Compact Flash Storage Card in IDE Mode Using IDE 2 e CN2 Compact Flash Storage Card Socket pin assignment PIN DESCRIPTION PIN DESCRIPTION Dil OBLIGATORY TO PULL HIGH IRQ15 N C CARD DETECT2 GROUND 24 3 17 Audio Connectors The onboard AC 97 CODEC supports several audio functions The audio connectors are described below e CN8 PIN DESCRIPTION PIN DESCRIPTION 1 EAROUT LEFT 6 LINEOUT RIGHT 8 LINEIN RIGHT 9 X GROUND e CD INt1 N DESCRIPTION CD SIGNAL LEFT GROUND GROUND CD SIGNAL RIGHT 3 18 RS422 485 Connectors e CN13 LO OO 4 1 2 3 25 DESCRIPTION 26 Chapter 4 BIOS Setup 4 1 Introduction This chapter discusses the Setup program built into the BIOS which allows users to configure the system This configuration is then stored in battery backed CMOS RAM so that Setup information is retained whilst the power is off 4 2 Starting Setup The BIOS is immediately active when you turn on the computer While the BIOS is activated the Setup program can be entered in one of two ways 1 By pressing lt Del gt immediately after switching
27. tor attached to the computer The Choice Monochrome Color 40x25 Color 80x25 VGA PGA EGA or Not Install 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 The Choice Disabled or Enabled Wait For F1 If Error If this option is enabled AMIBIOS waits for the end user to press lt F1 gt before continuing If this option is disabled AMIBIOS continues the boot process without waiting for F1 to be pressed The Choice Disabled or Enabled 34 Hit DEL Message Display Disabling this option prevents Hit lt DEL gt if you want to run Setup from appearing when the system boots The Choice Disabled or Enabled System BIOS Cacheable When this option is set to enabled the System ROM area from FOOOO FFFFF is copied shadowed to the RAM for faster execution AMIBIOS SETUP ADVANCED CMOS SETUP C 2001 American Megatrends Inc All Rights Reserved C800 16K Shadow Disabled Available Options CC00 16K Shadow Disabled gt Disabled D000 16K Shadow Disabled Enabled D400 16K Shadow Disabled Cached D800 16K Shadow Disabled 16K Shadow Disabled ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color Figure 4 Advance CMOS Setup C000 32k Shadow When this option is set to enabled the Video ROM area from C0000 C7FFF is copied shadowed to the RAM for faster execution

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