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PT-5ITA
SYSTEM BOARD
( VER. 1.x )
OPERATION MANUAL

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Summary of Contents for AZZA PT-5ITA

  • Page 1 PT-5ITA SYSTEM BOARD ( VER. 1.x ) OPERATION MANUAL...
  • Page 2: Table Of Contents

    Page 1. INTRODUCTION ....................1-1 SYSTEM OVERVIEW................1-1 2. SPECIFICATIONS ....................2-1 3. SYSTEM BOARD LAYOUT ................3-1 PT-5ITA VER. 1.x..................3-1 4. HARDWARE SETUP ................... 4-1 UNPACKING ....................4-1 HARDWARE CONFIGURATION............4-1 4.2.1 DRAM INSTALLATION................4-1 4.2.2 L2 CACHE MEMORY INSTALLATION..........4-2 4.2.3 CONNECTORS....................
  • Page 3 PT-5ITA SYSTEM BOARD TRADEMARKS All trademarks used in this manual are the property of their respective owners. NOTE The “LOAD SETUP DEFAULTS” function loads the default settings directly from BIOS default table, these default settings are the best-case values that should optimize system performance and increase system stability .
  • Page 4: Introduction

    1. INTRODUCTION 1.1 SYSTEM OVERVIEW The PT-5ITA Pentium PCI Local Bus system board is designed based on ATX form-factor on the Intel 82430TX PCIset system chipsets and Winbond I/O chipset, which built-in two channels PIO and Bus Master Enhanced PCI IDE port, one Floppy...
  • Page 5: Specifications

    PT-5ITA SPECIFICATIONS SYSTEM BOARD 2. SPECIFICATIONS Chipset Intel 82439TX(MTXC), 82371AB(PIIX4) and Winbond W83977TF(ATF). Intel : Pentium processor and OverDrive processor (P54C / P54CS / P54CTB / P55C) 75 / 90 / 100 / 120 / 133 / 150 / 166 / 200 / 233 MHz.
  • Page 6 PT-5ITA SPECIFICATIONS SYSTEM BOARD Expansion Slots PCI Slots : 32-bit x 4 (All Master/Slave, PCI 2.1 Compliant). ISA Slots : 16-bit x 4 (One slot PCI/ISA shared). IDE Ports Two channel PIO and “Ultra DMA/33” Synchronous mode PCI IDE ports, maximum could be connected to 4 IDE Hard Disk and ATAPI CD-ROM device.
  • Page 7 PT-5ITA SPECIFICATIONS SYSTEM BOARD ENVIRONMENT Operating Temperature : 10 to 40 . (50 to 104 ) Require Airflow : 50 linear feet per minute across CPU. Storage Temperature : -40 to 70 . (-40 to 158 ) Humidity : 0 to 90 noncondensing.
  • Page 8: System Board Layout

    SYSTEM BOARD LAYOUT SYSTEM BOARD 3. SYSTEM BOARD LAYOUT 3.1 PT-5ITA VER. 1.x Explanation : All connectors, jumpers and components which marks by a black point on the corner means the pin-1 side of the connector, jumper and component. ISA4...
  • Page 9: Hardware Setup

    Before the system board is ready to operate, the hardware must be configured to allow for various functions within the system. To configure the PT-5ITA system board is a simple task, only a few jumpers, connectors, cables and sockets needs to be selected and installed.
  • Page 10: L2 Cache Memory Installation

    Note : We strongly recommend, Don't install 5V SIMM module and 3.3V DIMM modules at the same time. 4.2.2 L2 CACHE MEMORY INSTALLATION The PT-5ITA system board will support 256KB or 512KB cache memory on board, using synchronous pipeline-burst SRAMs. Both Write Back and Write Through cache update policy are supported.
  • Page 11: Connectors

    PT-5ITA HARDWARE SETUP SYSTEM BOARD 4.2.3 CONNECTORS A connector is two or more pins that are used make connections to the system standard accessories (such as power, mouse, printer,...etc.) The following is a list of connectors on board, as well as descriptions of each individual connector.
  • Page 12 PT-5ITA HARDWARE SETUP SYSTEM BOARD Ground SLCT 13 25 (D) CN3 PS/2 Keyboard connector Pin # Assignment Pin # Assignment Pin # Assignment Keyboard Data 3 Ground Keyboard Clock No Connection 4 +5V DC No Connection (E) CN4 PS/2 Mouse connector...
  • Page 13 PT-5ITA HARDWARE SETUP SYSTEM BOARD Ground (I) CN8 Cooling Fan Power Connector Pin # Assignment + 12V DC Ground (J) CN9 Power connector 11 1 Pin # Assignment Pin # Assignment + 3.3V DC + 3.3V DC + 3.3V DC...
  • Page 14 PT-5ITA HARDWARE SETUP SYSTEM BOARD (O) RS Reset Button connector Pin # Assignment Pin1&2 Function Ground Open No action Reset Control Short System Reset (P) HL IDE HDD LED connector Pin # Assignment Pin # Assignment Pullup (+5V DC) 2...
  • Page 15 PT-5ITA HARDWARE SETUP SYSTEM BOARD Keyboard Lock Ground...
  • Page 16: Jumpers

    PT-5ITA HARDWARE SETUP SYSTEM BOARD 4.2.4 JUMPERS A jumper is two, three or more pins which may or may not be covered by a plastic connector plug (mini-jumper). A jumper is used to select different system options. Please make sure all jumpers at correct position before this system board used.
  • Page 17 PT-5ITA HARDWARE SETUP SYSTEM BOARD (5) 55Mhz x 2 (6) 60Mhz x 2 JUMPERS CPU TYPE JUMPERS CPU TYPE 1 2 3 1 2 3 Intel 80502-120 ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡...
  • Page 18 PT-5ITA HARDWARE SETUP SYSTEM BOARD JUMPERS CPU TYPE JUMPERS CPU TYPE 1 2 3 1 2 3 Intel 80502-200 ¡ ¡ ¡ ¡ 80503-200 ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ AMD K6-PR200 ¡ ¡ ¡ ¡ ¡ ¡...
  • Page 19 PT-5ITA HARDWARE SETUP SYSTEM BOARD (B) JP1 CPU CORE voltage selection (optional) Note : 1. When JP1 is absent, BIOS will handle the setting automatically. (Support “+2.0V, +2.8V, +2.9V, +3.2V +3.3V +3.5V DC”) 2. When there is the JP1 on board,Please refer to the following table for configuration.
  • Page 20 PT-5ITA HARDWARE SETUP SYSTEM BOARD JP 1 CORE Voltage IO Voltage CPU TYPE 2.8V 3.3V Intel P55C 2.8V 3.3V Cyrix 6x86L ¡ ¡ JP 1 CORE Voltage IO Voltage CPU TYPE 2.5V 3.3V ¡ ¡ ¡ ¡ ¡ ¡ NOTE :...
  • Page 21: Award Bios Setup

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5. AWARD BIOS SETUP 5.1 GETTING STARTED When the system is first powered on or reset, the BIOS will enter the Power-On Self Test routines ( POST : Display a copyright message on the screen followed by a diagnostics and initialization procedure.) (If an EGA or VGA card is installed, the...
  • Page 22: Main Menu

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD " Press DEL to enter SETUP " To execute the Award BIOS Setup program, press DEL key. The simulate screen in figure 5-2 MAIN MENU will be displayed at this time. 5.2 MAIN MENU...
  • Page 23: Standard Cmos Setup

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD PgUp(-)/PgDn(+) : To modify the default value of the options for the highlighted feature. : Retrieves the previous CMOS values from CMOS, only for the current option page setup menu. : Loads the SETUP default values from BIOS default table, only for the current option page setup menu.
  • Page 24: Bios Features Setup

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD NORMAL : For IDE hard disks size smaller then 528MB. : For IDE hard disks size larger then 528MB and up to 8.4GB (Giga Bytes) that use Logic Block Addressing (LBA) mode. Large : For IDE hard disks size larger then 528MB that do not use LBA mode.
  • Page 25 PT-5ITA AWARD BIOS SETUP SYSTEM BOARD Virus Warning : This feature flashes on the screen. During and after the system boots up, any attempt to write to the boot sector or partition table of the hard disk drive will halt the system and an error message will appear, in the mean time, you can run anti-virus program to locate the problem.
  • Page 26: Chipset Features Setup

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5.6 CHIPSET FEATURES SETUP ROM PCI / ISA BIOS (2A59IXXX) CHIPSET FEATURES SETUP AWARD SOFTWARE, INC. Auto Configuration Enabled DRAM Timing : 60 ns DRAM Leadoff Timing : 10/6/3 DRAM Read Burst (EDO/FP) : x222/x333...
  • Page 27: Power Management Setup

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5.7 POWER MANAGEMENT SETUP ROM PCI / ISA BIOS (2A59IXXX) POWER MANAGEMENT SETUP AWARD SOFTWARE, INC. Power Management User Define ** Reload Global Timer Events ** PM Control by APM : Yes IRQ[3-7 , 9-15] , NMI...
  • Page 28: Pnp/Pci Configuration

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5.8 PNP/PCI CONFIGURATION ROM PCI / ISA BIOS (2A59IXXX) PNP/PCI CONFIGURATION AWARD SOFTWARE, INC. PNP OS Installed PCI IDE IRQ Map To : PCI-AUTO Resources Controlled By : Manual Primary IDE INT# Reset Configuration Data...
  • Page 29 PT-5ITA AWARD BIOS SETUP SYSTEM BOARD Reset Configuration Data : Disabled : The system BIOS will do nothing. Enabled : The system BIOS will clear/reset the ESCD during "POST". After clearing ESCD, the system BIOS will then change this item's value back to "Disable", otherwise, the ESCD will become useless.
  • Page 30 PT-5ITA AWARD BIOS SETUP SYSTEM BOARD Explanation for proper nouns : PnP device : Device that has Plug & Play compatibility. That means it can request for DMA, IRQ, I/O and Memory from the PnP BIOS and all these requests can be relocatable.
  • Page 31: Integrated Peripherals

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5.9 INTEGRATED PERIPHERALS ROM PCI / ISA BIOS (2A59IXXX) INTEGRATED PERIPHERALS AWARD SOFTWARE, INC. IDE HDD Block Mode Enabled IDE Primary Master PIO : Auto IDE Primary Slave PIO : Auto Onboard Parallel Port...
  • Page 32: Load Setup Defaults

    PT-5ITA AWARD BIOS SETUP SYSTEM BOARD 5.10 LOAD SETUP DEFAULTS This option loads the SETUP default values from BIOS default table. By pressing "Enter" key, while "LOAD SETUP DEFAULTS" is highlighted, then presses "Y" and "Enter" key. the SETUP default values will be loaded. The SETUP default settings are the best-case values that should optimize system performance and increase system stability.
  • Page 33 PT-5ITA AWARD BIOS SETUP SYSTEM BOARD types "Y" and "Enter" key, the setup program will be terminated and the system will be reboot. 5-13...
  • Page 34 Printed in Taiwan Edition : 07 / 14 / 97...

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