
CONTENTS
I. INTRODUCTION........................................................................... | 7 |
| How this manual is organized .......................................................... | 7 |
| Item Checklist .................................................................................. | 7 |
II. FEATURES .................................................................................... | 8 |
| Features of the ASUS | 8 |
| Introduction to ASUS TX97 Series of motherboards ........... | 9 |
| Parts of the ASUS | 11 |
III. INSTALLATION .......................................................................... | 12 |
| Map of the ASUS | 12 |
| Installation Steps .............................................................................. | 14 |
1. Jumpers ........................................................................................ | 14 |
| Jumper Settings .................................................................... | 15 |
| Compatible Cyrix CPU Identification .................................. | 17 |
| 2. System Memory (SIMM & DIMM) ........................................... | 19 |
| SIMM Memory Installation .................................................. | 20 |
| DIMM Memory Installation ................................................. | 21 |
| 3. Central Processing Unit (CPU) ................................................... | 23 |
| 4. Expansion Cards ......................................................................... | 24 |
| Expansion Card Installation Procedure: ............................... | 24 |
| Assigning IRQs for Expansion Cards................................... | 24 |
| Assigning DMA Channels for ISA Cards ............................. | 25 |
| 5. External Connectors .................................................................... | 26 |
| Power Connection Procedures ................................................... | 33 |
IV. BIOS SOFTWARE ....................................................................... | 34 |
| Support Software ............................................................................. | 34 |
| Flash Memory Writer Utility ........................................................... | 34 |
| Main Menu ........................................................................... | 34 |
| Advanced Features Menu ..................................................... | 35 |
| Managing & Updating your Motherboard's BIOS ..................... | 36 |
| 6. BIOS Setup ................................................................................. | 37 |
| Load Defaults ....................................................................... | 38 |
| Standard CMOS Setup ............................................................... | 38 |
| Details of Standard CMOS Setup: ........................................ | 39 |
| BIOS Features Setup .................................................................. | 41 |
| Details of BIOS Features Setup ............................................ | 41 |
| Chipset Features Setup ............................................................... | 43 |
| Details of Chipset Features Setup......................................... | 43 |
Power Management Setup.......................................................... | 46 |
| Details of Power Management Setup ................................... | 46 |
| PNP and PCI Setup .................................................................... | 48 |
| Details of PNP and PCI Setup .............................................. | 49 |
| Load BIOS Defaults ................................................................... | 50 |
| Load Setup Defaults ................................................................... | 50 |
| Supervisor Password and User Password .................................. | 51 |
| IDE HDD Auto Detection .......................................................... | 52 |
| Save and Exit Setup ................................................................... | 53 |
| Exit Without Saving ................................................................... | 53 |
4 | ASUS |