PM-8900

by A.C. (since 23/08/2000) http://acc.hop.to

 

Avviso

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Tutta la documentazione presente in questo archivio Ŕ destinata ad un uso privato e non commerciale.
ATTENZIONE
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Chiunque decida di usare qualunque risorsa (informazioni, programmi, bios, etc..) presente in questo archivio , lo fa sotto la sua personale responsabilitÓ !!

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All trademarks used in this private archive are the property of their respective owners.
All documentation in this archive is for private and non-commercial use.
WARNING
ALL INFORMATION ARE UNTESTED, FLASH AT YOUR RISK!!
I'm NOT RESPONSIBLE for MISTAKES in this archive: BE CAREFUL!!


Direct Analysis

 
Manufacturer Amptron
Model

PM-8900 ( It seems that this mainboard is equal to an unknown version of PcChips M530, but i'm not sure )

Subversions  
 
Chipset Intel Triton 430VX
Cpu •Intel Pentium Microprocessor (P54C & P55C) 75 MHz to 200 MHz
•Cyrix/IBM 6x86 P120+/P150+/P166+
•AMD K5 PR75 to PR166
Voltage Regulator Module (VRM) Built-In
Cpu Voltage 2.5, 2.7, 2.8, 2.9, 3.3, 3.5 V
Bus Clock 50, 55, 60 ,66, 75 MHz
Multipliers 1.5x, 2x, 2.5x, 3x (3.5x)
Socket 7
Cache •Socket available for Intel COAST standard 256KB or 512KB Pipeline Burst SRAM Module
Bios •Plug & Play Award BIOS
•Flash EPROM for convienent BIOS upgrades
•Dallas Real Time Clock (or compatible)
Memory •Up to 128MB Main Memory
•Four 72-pin SIMM slots for EDO and Fast Page Mode DRAM Modules
•Two 168-pin DIMM socket for SDRAM, EDO, or Fast Page Mode DRAM Modules
Dimm 2
Simm 4
Pci slot 4
Isa slot 3
Agp none
PS/2 keyboard & mouse ps/2
Usb 2 Usb (optional) (?)
SCSI NCR810 Support  
I/O •Two PCI Enhanced IDE Ports
Supports 4 Devices PIO 0-4 with Bus Mastering
•Two High Speed Serial Ports
16550 UART Compatible
•One Enhanced Parallel Port
SPP, EPP, ECP capable 
•One Floppy Drive Port
Supports 2 Floppy Drives
•PS/2 Port Support
Onboard Sound none
Built-In Hardware Monitor circuits support thermal none
Form Factor  
Power AT

Bios Update www.amptron.com

Choose the correct (L or S) version of your bios. Identify your bios version by rebooting your computer and looking at the release date for your bios. You will find a L (large block size bios) or S (small block size bios) at the end of the release date i.e. 07/21/1996L or 07/21/96S. Warning: if you have mistakenly used the wrong bios, you will have to send back your board for repairs !
Subversion File Name Date Description Flasher

Manual

PM-8900

891001s.bin

09/15/97

  09/15/97-i430VX-02271997C-00
PM8900 Release 10/01/1997 S

 

Manual