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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 .
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...
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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.
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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.
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...
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.
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.
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.
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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...
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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...
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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...
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PT-5ITA HARDWARE SETUP SYSTEM BOARD Keyboard Lock Ground...
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.
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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 ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡...
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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 ¡ ¡ ¡ ¡ ¡ ¡...
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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.
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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 :...
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...
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...
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.
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.
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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.
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...
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...
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...
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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.
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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.
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...
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.
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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...
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