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USER’S MANUAL
version 1.0
AT Factor / Wide SCSI
for
TX2
Dual CPUs ATX Factor
for
ATX586
MAIN BOARD
Intelligent
Intel 430TX PCI Chipset
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UPDATE INFORAMTION JULY 22, 97 1) When you install ATX power supply, please connect CASE STANDBY to front panel connector CN9/JP9 , pin 19-20 Power On. Then 2) The difference between TX2 and TX3 is that TX3 is without SCSI port/chip. Others 2 are the same. turn on ATX power supply.
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Preface .................................................................. 1 CHAPTER 1 Hardware Installation for 4 ATX586 1.1 One Jumper to Set CPU..................... … 4 1.2 Two Jumper to Set CPU......... … … … … … 6 1.3 Other Hardware 7 Jumpers......................... 1.4 Install System DRAM 8 Memory............... 1.5 Install IDE, I/O and Front 10 Panel........ … … . 1.6 I/O Address And 12 IRQ................................ 1.7 Jumpers 12 List................
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2.6 PNP/PCI 18 Configuration............................. 2.7 Integrated 18 Peripherals.............................. 2.8 AWARD BIOS Post 19 Code......................... CHAPTER 3 EIDE & FLASH BIOS 24 Part I. Installation Ultra EIDE 24 Driver............... Part II. Update Flash 48 BIOS............................. 4 SETUP......
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Hardware Installation for TX2 49 4.1 One Jumper to Set CPU..................... … 50 4.2 Two Jumper to Set CPU......... … … … … … 52 4.3 Other Hardware 53 Jumpers......................... 4.4 Install System DRAM 54 Memory............... 4.5 Install IDE, I/O and Front 56 Panel........ … … . 4.6 I/O Address And 58 IRQ................................ 4.7 Jumpers 58 List............................................. 4.8 Pin Definition for Cable 59 Connection........
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Inside the Document ATX586 Dual Pentium Main Board with Intel , resulting in Ultra IDE performance. ATX586 is for ATX platform with dual processors design, including Enhance I/O chip (SMC 669 compatible). There is an option that installing “ 82093AA” supports two Intel Pentium (MMX) CPU, said Dual Processors. Under single processor, the user installs Intel + . Excepting above mentioned, ATX586 is designed with Auto Switching between 3.3v and 2.8v CPU (when you use single CPU only), front panel
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(Chapter 4 about is positions, jumpers and connectors for TX2. Due to the board supports full range of Pentium CPU MMX 75Mhz- + .) Simple features: ² Intel 430 TX PCISET . 82439TX System Controller (MTXC), 82371AB PIIX4 PCI to ISA / IDE Xcelerator, 82093AA I/O Advanced Programmable Interrupt Controller (IOAPIC). ² . ² Supports full range of Pentium Processor Family, up to Intel +. Pentium MMX-233Mhz, AMD K6-PR-233, CX 6x86 200 There is an auto- switching mode from 3.3v to 2.8v. ² Installing
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² 24 Programmable Interrupts: 13 ISA supported; 4 PCI; 1 interrupt/ SMI# rerouting; 2 motherboard ; 1 interrupt used for INTR input; 3 general purpose; independently programmable for edge/level sensitivity interrupts; each interrupt can be programmed to inputs. ² 4 * 32-bit PCI, 4 * 16 bit ISA Slots for ATX586 ² 2 * Ultra EIDE, support 4 IDE devices. EPP/ECP/SPP printer port. 2 * 16550 UART serial ports. PS/2 mouse port. IR, infrared, port, option for FIR, fast infrared. ² IDE controller: I
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Chapter 1 Installation For ATX586 1.1 One Jumper to Set CPU , Simple Jumper No more CPU jumper setting when Single Processor Intel 133Mhz, +, CYRIX 166 AMD K5-133 CPU . (At the moment , JP6: 1- ) Intel ) 1-2 SHORT 2-3 SHORT 2-3 SHORT 1-2 SHORT 1-2 SHORT AMD ) 1-2 SHORT 2-3 SHORT 2-3 SHORT 1-2 SHORT 1-2 SHORT CYRIX ) + 2-3 SHORT 2-3 SHORT + 2-3 SHORT + 2-3 SHORT When you want to install two CPU, they are perfect are the same voltage 2.8v (P55C) or 3.3v(P54C). Different voltage can’t be st
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Map of ATX586 Mother Board Default Setting for Intel Pentium 133Mhz, + AMD K5-133,CYRIX P166 ,512K PB Cache 1.2 Two-Jumper Setting for CPU 10
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JP6/JP7 : Set CPU External Bus Frequency Rate (BF1, BF0) JP6/JP7: 1-2 , SHORT for Intel 90/100Mhz, MMX 233Mhz, AMD K5 75-133, JP6: 1-2 and JP7: 2-3 SHORT for Intel 120/ + 133 Mhz, CYRIX 120 - + (Default) JP6/JP7: 2-3 SHORT for Intel MMX150/166Mhz, SHORT and SHORT for Intel MMX 180/ 200Mhz,and AMD (JP6 means BF1 and JP7 means BF0. When 2-3 short means ACTIVE, 1-2 short means NON-ACTIVE) 11 K6 PR200. 1-2 JP7: JP6: 2-3 AMD K6 PR166Mhz 200 AMD K6 PR233Mhz
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JP8/9: Set CPU External Bus Frequency Selection (FS0, FS1, FS2) JP8: 1-2 and JP9: 2-3 SHORT : 75Mhz for CX + JP8/9:1-2 SHORT: + Mhz for CX 166 , AMD K6, MMX. Intel/AMD 100/133/ 166/ 200 / JP8: 2-3 and JP9: 1-2 SHORT : 60Mhz for CX +, Intel/AMD 90/120/150 /180Mhz + SHORT 1.3 Other Hardware Jumpers J1 : Set the CPU Type: when you install two CPUs please use J1 to indicate the Voltage of CPU. If you only install one CPU, skip this à OPEN for P55C(Intel MMX, AMD K6, Default. 2.8v à 1-2, 3-4,
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JP15: 2MB FLASH BIOS ONLY 2-3 SHORT for normal (set by factory). Default. 1-2 SHORT reserved for factory set only. JP16: Select FLASH BIOS 2-3 SHORT for 5v Flash BIOS, normal, Default.. 1-2 SHORT for 12v Flash BIOS (set by factory), JP18: JP13: CMOS. When you forget the password, clear CMOS, restart! 2-3 SHORT for normal. Default. 3-4 SHORT to clear CMOS (power must be off). OPEN for external battery installed. It is an important jumper. When BIOS setting is changed by user becoming unstable
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JP12: 1-2 SHORT: SMI by PIIX4 ( Single CPU request SMI), Default. SMI 1.4 Install System DRAM Memory The board supports 2pcs 72-pin, 32-bit SIMMs (Single Inline Memory of 4, 8, 16, 32MB to form a memory size between 8MB to 128MB. The SIMMs can be 60ns or 70ns Fast Page Mode (FPM), or Enhanced Data Out (EDO) (BEDO & Parity are not supported). SIMMs must be installed in pairs so that each bank (see Map of ATX-586)contains 64-bit of same memory chips. It is available for 3.3v (power level) U
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8MB * 32 DS X 8MB * 32 DS 1MB * 32 SS 8MB * 32 DS 2MB * 32 DS 8MB * 32 DS 4MB * 32 SS 8MB * 32 DS 8MB * 32 DS 16MB * 32SS X 16MB * 32SS 16MB * 32SS 1.5 Install IDE, Enhanced I/O and Front Panel Connectors There is a special design that CN9 is for Key Lock, Sleep/Resume SW, Speaker, IDE LED, TB SW, Reset SW, and Turbo LED. It is convenient for you to connect the cable from front board of Case. CN9: 1-5, Key Lock - Keyboard lock switch & power LED connector. 1. Power LED (+), 2. N/C, 3. GND,
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JP17: IR, fast infrared port. PIN-1: IRRX, PIN-2: GND; PIN-3: IRTX; PIN-4: VCC COM1-2/CN1-CN5: Support 16550 high speed PS/2 Mouse CN2: LPT/CN4: Printer port with ECP/ PP. bi-direction. It can be used with external IDE/ SCSI device. AT POWER CONNECTOR/CN6: For normal AT ATX POWER CONNECTOR/CN7: For ATX USB1/: 4-PIN connectors. PIN-1: VCC(5V), PIN-2: USB-, PIN-3: USB+, PIN-4: GND 16 factor style power supply style power supply PS/2 mouse port. 5-pin Mouse: serial ports/ UART.
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IDE 1: Primary IDE port to support ATAPI Mode 5 IDE devices IDE 2: Secondary IDE port to support ATAPI Mode 5 IDE devices. FDC/CN8: 1.6 I/O Address and IRQ/DRQ On Board I/O IRQ GAME X X 4 X 3 X 3 X 3 X X X 7 7 7 6 2 PS/2 MOUSE X X 1.7 Jumpers and Connectors List ITEMS DESCRIPTION 3-4 17 Set CPU External Bus Frequency Rate (BF0, BF1) JP7 Set CPU External Bus Frequency Rate (BF0, BF1) JP6 for 512K Cache 1-2 for 256K Cache, JP2 12 3F0-3F7 FDD1 3 (ECP) 3BC-3BF LPT3 3 (ECP) 278-27F LPT2 3 (ECP
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Set CPU External Bus Frequency (FS0, FS1, FS2) Set CPU External Bus Frequency (FS0, FS1, FS2) 2-3 Normal CMOS, 3-4 CMOS Clear Select Recovery BIOS 2-3 for 5v Flash BIOS, 1-2 for 12v Indicate the CPU voltage Parallel Port Connector Floppy Drive IDE Drive connector &&& 18 IDE1-2 USB Connector USB1 Front Panel Connector CN9 CN8 ATX Power Supply Connector CN7 AT Power Supply CN6 COM2 CN5 CN4 Keyboard CN3 PS/2 MOUSE Connector CN2 COM1 CN1 J1 Choose Power Supply JP18 IR Connector JP17 JP16 JP15 JP13
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Chapter 2 AWARD, PnP GREEN BIOS SETUP 2.1 BIOS Setup Powe on the computer and press key immediately and the screen will display you CMOS SETUP UTILITY as ROM PCI/ISA BIOS (2A59GT4A) CMOS SETUP UTILITY AWARD SOFTWARE, INC. Esc : Quit ↑↓←→ F10 : Save & Exit Setup (Shift) F2: Change Color Time, Date, Hard Disk Type....... 2.2 Standard CMOS Setup The STANDARD CMOS SETUP allows user to configure system setting such as current date and time, type 20 : Select Item EXIT WITHOUT SAVING LOAD S
