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Introduction
The 82430 TX PCI mainboard is a high-performance
AT form-factor
system board that supports P54C/P55C family CPUs and 512K external
cache memory on the mainboard. The mainboard is fully compatible
with industry standards, and adds many technical enhancements.
Key Features
¥ CPU
Ñ Supports P54C/P55C family CPUs running at 75~233 MHz
speeds; Cyrix 6x86/6x86L/6x86MX CPUs running at PR150+ ~
PR200+ speeds; and AMD K5/K6 CPUs running at PR75 ~
PR233
Ñ
Supports SOCKET 7 for upgrade
Ñ Supports P54C/P55C series SMM Mode and CPU Stop Clock
Ñ Supports MMX technology
Ñ Smart Detect CPU Voltage function
¥ L2 Cache Controller
Ñ Write Back Cache Modes and Direct Mapped Organization
Ñ On-board 512K Pipeline Burst SRAMs Cache
¥ DRAM Controller
Ñ Supports Fast-Page Mode, EDO , and SDRAM (both symmetrical
and asymmetrical addressing)
Ñ Supports 3 strips of 8MB/16MB/32MB/64MB Unbuffered
DIMMs
Ñ On-board memory configurations from
4 to 256 Mbytes
¥ BUS Controller
Ñ Compliant to PCI specifications v2.1
Ñ Four 32-bit PCI slots (Masters) and four ISA slots, 4-layer PCB
Ñ
Supports Universal Serial Bus Ñ USB
¥ Peripheral Controller
Ñ System BIOS built-in NCR810 SCSI Card BIOS and ÒPlug and
PlayÓ function
Ñ On-board built-in PCI Master IDE controller and floppy controller
Ñ On-board supports for two high speed UARTS (w/i 16550 FIFO),
one ECP/EPP/SPP compatible parallel port, and one PS/2 mouse
port
Ñ On-board supports FLASH Memory for easy upgrade BIOS
Ñ Easy installation of Triones EIDE/ATAPI CD-ROM Bus
Master Drivers
