protech ProX-1635LF User Manual

Chapter 4 Award BIOS Setup
Prox-1635LF USER ′ S MANUAL
Page: 4-13
DRAM CLOCK/DRIVE CONTROL:
The options for these items are found in its sub menu. By pressing the
<ENTER> key, you are prompt to enter the sub menu of the detailed options
as shown below:
Phoenix – Award WorkstationCMOS Setup Utility
DRAM clock / Drive Control
Item Help
Current FSB Frequency
Current DRAM Frequency
DRAM Clock
DRAM Timing
X DRAM Cas Latency
X Bank Interleave
X Precharge to Active (Trp)
X Active to Precharge (Tras)
X Active to CMD (Trcd)
DRAM Command Rate
100 MHz
133MHz
[By SPD]
[By SPD]
2.5
Disabled
3T
6T
3T
[2T Command]
Menu Level ►
↑↓→←:Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5: Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Descriptions on each item above are as follows:
1. Current FSB Frequency
This item shows the CPU front-side Bus Frequency
2. Current DRAM Frequency
This item shows the DRAM frequency
3. DRAM Clock
This item allows you to control the DRAM speed at either equal to or
one-half of the SYSCLK (system clock signal) speed. While speed is
always desirable, choosing the higher setting may prove to be too fast
for some components.
4. DRAM Timing
The value in this field depends on performance parameters of the
installed memory chips (DRAM). Do not change the value from the
factory setting unless you install new memory that has a different
performance rating than the original DRAMs.

protech ProX-1635LF Specifications

General

Brand	protech
Model	ProX-1635LF
Category	Computer Hardware
Language	English

Summary

CHAPTER 1 INTRODUCTION

Safety Precautions

Guidelines to avoid system damage from static electricity and electric shock.

CHAPTER 2 HARDWARE CONFIGURATION

Jumper & Connector Quick Reference Table

How to Set the Jumpers

Explains jumper configuration using pins, caps, and blocks for hardware settings.

RS232/422/485 (COM2) SELECTION

AT/ATX FUNCTION SELECTION

RESET/NMI/CLEAR WATCHDOG

CPU SPEED SELECTION

CHAPTER 3 SOFTWARE UTILITIES

Flash BIOS Update

Instructions for updating system and VGA BIOS using Awdflash.exe.

LAN Driver Utility

Watchdog Timer Configuration

CHAPTER 4 AWARD BIOS SETUP

Entering BIOS Setup

Instructions on how to access the AwardBIOS CMOS Setup Utility main menu.

Standard CMOS Features

Configuration options for date, time, IDE devices, floppy drives, video, and memory.

Advanced BIOS Features

Settings for virus warning, CPU cache, boot devices, keyboard, and security options.

Advanced Chipset Features

Configuration for DRAM, AGP, and PCI bus controls, memory mapping, and caching.

Integrated Peripherals

Settings for onboard IDE, PCI devices, SuperIO device, and initial display.

Power Management Setup

Configuration for ACPI, suspend mode, video off, modem IRQ, and power button behavior.

PNP/PCI Configuration

Settings for Plug and Play OS, resource control, IRQ/DMA assignments for VGA and USB.

PC Health Status

Displays system voltages, temperatures, fan speeds, and shutdown temperature settings.

Frequency/Voltage Control

Settings for CPU clock ratio, auto-detect clocks, spread spectrum, and CPU clock.

Load Fail-Safe and Optimized Defaults

Password Setting

Options to set supervisor or user passwords for system and setup access.

Save & Exit Setup

Saves current BIOS settings to CMOS and restarts the system.

Exit Without Saving

Exits setup without saving changes, retaining original CMOS settings.

APPENDIX C TROUBLE SHOOTING

Trouble Shooting for Error Messages

Lists common error messages, their causes, and suggested solutions.

Trouble Shooting for POST Codes

Interprets POST codes displayed during system startup and provides troubleshooting steps.