PSB Speakers PSB-1688LF, PSB-1688LF M1 BLOCK DIAGRAM

Appendix B Technical Summary

Page: B-2 PSB-1688LF USER

′

S MANUAL

BLOCK DIAGRAM

VRM 8.5

HARRIS

HIP6004

CRT DISPLAY

VGA DSUB

IDE ATA100/ 133

USB 1~4

COMPACT FLASH

FDD UART 1,2 LPT1

H/W MONITOR

CPU FAN

Temperature

LPC SIO

W83697HF ISA ROM

LAN

RTL8100BL

KB/MS

PCI/ISA

IT888F/BF

VT8235

S Bouth ridge

CPU

SOCKET

370 CLE 266

VT8623

North Bridge

DDR

CLOCK BUFFER

DDR

Termi nato r

DDR

Moudles

TERMINATOR

CLOCK

SYNTHESIZER

ICS 94227

CRT DISPLAY

DVI/LVDS

WATCHING

DOG

V-LINK

BUS

Contents

Main USERS MANUAL PSB-1688LF PSB-1688LF M1 For Socket 370 Full-size CPU Card With VGA / Sound / LAN Full-size Embedded Card With VGA / Dual LAN OPERATION MANUAL COPYRIGHT NOTICE ACKNOWLEDGEMENTS CE NOTICE FCC NOTICE CHAPTER 2 HARDWARE CONFIGURATION CHAPTER 3 SOFTWARE UTILITIES CHAPTER 4 AWARD BIOS SETUP APPENDIX A EXPANSION BUS APPENDIX B TECHNICAL SUMMARY INTRODUCTION Experienced users can skip to chapter 2 on page 2-1 for Quick Start. 1-1. ABOUT THIS MANUAL 1-2. SYSTEM SPECIFICATION Page Page 1-3. SAFETY PRECAUTIONS CONFIGURATION Chapter 2 Hardware Configuration Page: 2-2 PSB-1688LF USER S MANUAL Page 2-3. HOW TO SET THE JUMPERS Page 2-4. COM PORT CONNECTOR COM1 2-5. RS232/422/485 (COM2) SELECTION 2-6. KEYBOARD OR PS/2 MOUSE CONNECTOR 2-7. KEYBOARD OR PS/2 MOUSE SELECTION JP12 JP12 DIN1 2-8. EXTERNAL KEYBOARD CONNECTOR 2-9. RESET CONNECTOR JP3 2-10. HARD DISK DRIVE LED CONNECTOR 2-11. EXTERNAL SPEAKER CONNECTOR JP3 JP3 2-12. POWER LED CONNECTOR 2-13. ATX POWER BUTTON IR1 2-16. CPU FAN CONNECTOR CPUFAN1 JUSB1 2-17. UNIVERSAL SERIAL BUS CONNECTOR 1 JUSB2 2-18. WAKE-ON-LAN CONNECTOR 2-19. RESET/NMI/CLEAR WATCHDOG SELECTION JP11 JP11 JP11 2-20. VGA CONNECTOR V GA1 2-21. HARD DISK DRIVE CONNECTOR Page 2-22. FLOPPY DISK DRIVE CONNECTOR 2-23. PRINTER CONNECTOR 2-24. LAN CONNECTOR 2-25. COMPACT FLASH POWER SELECTION JCF1 2-26. COMPACT FLASH MASTER/SLAVE SELECTION JCF2 JCF2 JP13 2-28. POWER CONNECTOR A TXPWR1 2-29. ATX / AT POWER SELECTION JP6 Chapter 2 Hardware Configuration PPCI Page: 2-24 PSB-1688LF USER S MANUAL A1 2-31. EPPCI IRQ SELECTION JP1 4 JP14 LCD1 UTILITIES 3-1. INTRODUCTION 3-2. VIA 4IN1 SERVICE PACK DRIVER 3-3. VGA DRIVER UTILITY 3-4. FLASH BIOS UPDATE Page 3-5. LAN DRIVER UTILITY Page 3-6. USB2.0 SOFTWARE INSTALLATION UTILITY 3-7. WATCHDOG TIMER CONFIGURATION Page BIOS SETUP 4-1. INTRODUCTION 4-2. ENTERING SETUP 4-3. THE STANDARD CMOS FEATURES Page Page Chapter 4 Award BIOS Setup PSB-1688LF USER S MANUAL Page: 4-7 HARD DISK ATTRIBUTES: Award Hard Disk Type Table 4-4. THE ADVANCED BIOS FEATURES Page Page Page 4-5. ADVANCED CHIPSET FEATURES Page Page Page Page 4-6. INTEGRATED PERIPHERALS Page Page Page Page 4-7. POWER MANAGEMENT SETUP Page Page Page 4-8. PNP/PCI CONFIGURATION Page 4-9. PC HEALTH STATUS 4-10. FREQUENCY/VOLTAGE CONTROL 4-11. LOAD FAIL-SAFE DEFAULTS 4-12. LOAD OPTIMIZED DEFAULTS 4-13. PASSWORD SETTING User should bear in mind that when a password is set, you will be 4-14. SAVE & EXIT SETUP 4-15. EXIT WITHOUT SAVING A ISA BUS PIN ASSIGNMENT Page Page B SUMMARY Appendix B Technical Summary Page: B-2 PSB-1688LF USER S MANUAL BLOCK DIAGRAM VT8235 S Bouth ridge CPU SOCKET 370 CLE 266 VT8623 North Bridge INTERRUPT MAP RTC & CMOS RAM MAP TIMER & DMA CHANNELS MAP Appendix B Technical Summary Page: B-6 PSB-1688LF USER S MANUAL I/O & MEMORY MAP