Table Of Contents - SOYO Pentium 82430 TX P54C User's Manual & Technical Reference

Chapter 1: Introduction .................................................. 1
Key Features ............................................................................... 1
Unpacking the Mainboard ........................................................... 2
Electrostatic Discharge Precautions............................................ 2
Mainboard Layout w/ Default Settings ....................................... 3
Chapter 2: Hardware Setup ............................................ 5
Jumpers ....................................................................................... 5
JP5: CMOS Clear Jumper ..................................................... 5
JP40: CE Test Jumper Pin .................................................... 5
JP43: CPU Cooling Fan Connector...................................... 6
ATP1, PW3, JP44: Power Supply Selection Jumpers.......... 6
CPU Type Configuration ............................................................ 7
Step 1: Frequency Setting..................................................... 7
Pentium Ð 90/100 CPU Settings (1.5 x clock).................. 7
Pentium Ð 120/133 CPU Settings (2.0 x clock)................ 8
PentiumÐ 150/166 CPU Settings (2.5 x clock) ................. 9
Pentium Ð 180/200 CPU Settings (3.0 x clock)................ 9
Pentium Ð 233 CPU Settings (3.5 x clock) ..................... 10
AMD K6 Ð PR266 CPU Setting (4.0 x clock)................ 10
Step 2: CPU Single/Dual Voltage Setting .......................... 11
Single Voltage CPU Setting ........................................... 11
Dual Voltage CPU Setting.............................................. 12
Memory Configuration ............................................................. 12
Memory Configuration Table.............................................. 13
RAM Bank Installation Notice............................................ 13
Cache Configuration ................................................................. 13
Cache Size and RAM Locations ......................................... 13
Multi I/O Port Addresses .......................................................... 14
Connectors ................................................................................ 14
PW2 Ñ ATX Power Supply On/Off Switch Connector
(Momentary Type)............................................................... 14
COM1, COM2 Ñ COM1/COM2 Connectors .................... 14
FDC Ñ FDC Connector...................................................... 15
AT PW Ñ Power Supply Connectors ................................. 15
ATX PW Ñ ATX Power Supply Connectors ..................... 15
J19 Ð Hardware Reset Control............................................. 15
J24 Ð HDD LED Connectors ............................................... 16
IDE1/IDE2 Ð On-board Primary/Secondary IDE HDD
Connectors ........................................................................... 16
IR1 Ð IR Connector ............................................................. 16

Table of Contents