Gigabyte GA-6WMM7 User Manual
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Gigabyte GA-6WMM7 User Manual

Gigabyte GA-6WMM7 User Manual

6wmm7 series intel celeron /pentium socket 370 processor main board
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6WMM7 Series
USER'S MANUAL
1.
The 6WMM7 motherboard Series includes 6WMM7
(82810-DC100) , 6WMM7-1(82810) and 6WMM7-E(82810E).
2.
Support Dual BIOS(Optional).
3.
Support ISA Bus Slot (Optional).
4.
Support YAMAHA YMF744 Sound Chip (Optional).
5.
Support Suspend To RAM Function.
6.
System power on by PS/2 Mouse: First, enable this function
in CMOS Setup, then you can power on the system by double
clicking the right or left button of your PS/2 Mouse.
7.
System power on by Keyboard: If your ATX power supply
supports larger than 300 mA 5V Stand-By current (depends
on the specification of keyboards), you can power on your
system by entering password from the Keyboard after setting
the "Keyboard power on" jumper and password in CMOS
Setup(Optional).
8.
Support 3 steps ACPI LED selectable.
9.
Support Modem Ring-On (Include internal Modem and
external modem on COM A and COM B).
10. Support Wake-up On LAN (Your ATX power supply must
support larger than 720 mA 5V Stand-By current).
11. Support TV/DFP(Digital Flat Panel) function by TV/DFP
daughter card (Optional).
12. The PCB version 2.0 and above have supported Intel
®
Pentium
256K Socket 370 Processor.
!!!
13. Support AMR function.
INTEL  Celeron
TM
/Pentium
®
Socket 370 Processor MAIN BOARD
!!!
REV. 2.0 Third Edition
R-20-03-000331

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  • Page 1 6WMM7 Series USER'S MANUAL The 6WMM7 motherboard Series includes 6WMM7 (82810-DC100) , 6WMM7-1(82810) and 6WMM7-E(82810E). Support Dual BIOS(Optional). Support ISA Bus Slot (Optional). Support YAMAHA YMF744 Sound Chip (Optional). Support Suspend To RAM Function. System power on by PS/2 Mouse: First, enable this function in CMOS Setup, then you can power on the system by double clicking the right or left button of your PS/2 Mouse.
  • Page 2 6WMM7 Series Motherboard The author assumes no responsibility for any errors or omissions that may appear in this document nor does it make a commitment to update the information contained herein. Third-party brands and names are the property of their respective owners. Mar.
  • Page 3 I. Quick Installation Guide : The system bus frequency can be switched between 66MHz ~ 133MHz by adjusting JP1 & JP33. The CPU Frequency is control by BIOS.  The CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than that of CPU.
  • Page 4 6WMM7 Series Motherboard Note: Please set the CPU host frequency in accordance with your processor’s specifications. We don’t recommend you to set the system bus frequency over the CPU’s specification because these specific bus frequencies are not the standard specifications for CPU, chipset and most of the peripherals.
  • Page 5 JP17/ JP18 / JP19 / JP20 (Optional) : AC97 JP20 JP19 JP18 ICH/ 6WMM7 JP17 82801 100 MHz Backup BIOS Main BIOS Quick Installation Guide JP20 JP19 JP18 GMCH/ 82810 JP17 66 MHz Figure 3...
  • Page 6 6WMM7 Series Motherboard II. Jumper setting : GN : Green Function Switch AC97 PIN No. Function ICH/ 6WMM7 Open Normal Operation 82801 Close Entering Green Backup BIOS Main BIOS GD : Green Function LED AC97 PIN No. Function  ICH/ 6WMM7 82801 LED +...

  • Page 7: External Speaker

    HD : IDE Hard Disk Active LED AC97 ICH/ 6WMM7 PIN No. Function 82801  Backup BIOS Main BIOS SPK : External Speaker Connector AC97 External Speaker ICH/ 6WMM7 82801 Backup BIOS Main BIOS Quick Installation Guide GMCH/ 82810 LED + LED ...
  • Page 8 6WMM7 Series Motherboard J16 : Buzzer Enable (Optional) AC97 PIN No. Function ICH/ Open Internal Buzzer Disable 6WMM7 82801 Close Internal Buzzer Enable Backup BIOS Main BIOS RES : Reset Switch AC97 PIN No. Function Open Normal ICH/ 6WMM7 Close Reset Hardware 82801 Backup BIOS...
  • Page 9 PWR : Power LED Connector (as 3 steps ACPI LED) AC97 PIN No. Function   ICH/ 6WMM7 82801 Backup BIOS Main BIOS PW : Soft Power Connector AC97 PIN No. Function ICH/ 6WMM7 Open Normal operation 82801 Close Soft ON/OFF Backup BIOS Main...
  • Page 10 6WMM7 Series Motherboard IR / CIR : Infrared Connector AC97 PIN No. Function IRRX IRTX CIRRX ICH/ 6WMM7 82801 Backup BIOS Main BIOS PS/2 Mouse / Keyboard Connector AC97 PS/2 Mouse ICH/ 6WMM7 82801 PS/2 Keyboard Backup BIOS Main BIOS GMCH/ 82810 PS/2 Mouse/ Keyboard...
  • Page 11 USB : USB Port PIN No. AC97 1 2 3 4 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS CPU FAN : CPU Fan Connector AC97 PIN No. Function ICH/ 6WMM7-1 82801 Main BIOS Quick Installation Guide Function USB V0 USB D0- USB D0+ USB V1 USB D1-...
  • Page 12 6WMM7 Series Motherboard POWER FAN : Power Fan Connector AC97 PIN No. Function ICH/ 6WMM7 82801 Backup BIOS Main BIOS SYSTEM FAN : System Fan Connector PIN No. Function ICH/ 6WMM7 82801 Main BIOS GMCH/ 82810 +12V SENSE GMCH/ 82810 +12V SENSE...
  • Page 13 IDE1 : Primary IDE Port AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS IDE2 : Secondary IDE Port AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS Quick Installation Guide GMCH/ 82810 GMCH/ 82810...
  • Page 14 6WMM7 Series Motherboard FLOPPY : Floppy Port AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS ATX POWER : ATX Power Connector AC97 Pin No. 3,5,7,13, 15-17 1,2,11 4,6,19,20 VCC ICH/ 6WMM7 82801 Backup BIOS Main BIOS GMCH/ 82810 Function 3.3V +12V GMCH/ -12V...

  • Page 15: Lpt Port

    COM B / LPT Port LPT PORT AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS VGA : VGA Port AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS Quick Installation Guide COM B GMCH/ 82810 GMCH/ 82810...
  • Page 16 6WMM7 Series Motherboard COM A : COM A Port AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS JP3 : Clear CMOS Function AC97 PIN No. 1-2 close Clear CMOS ICH/ 6WMM7 2-3 close Normal (Default) 82801 Backup BIOS Main BIOS COM A GMCH/ 82810...
  • Page 17 JP13 : PS/2 Keyboard Power On Selection (Optional) AC97 PIN No. Function Keyboard Power on close Enabled Keyboard Power on close Disabled (Default) ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS J8 : Game & Audio Port AC97 Line Out ICH/ 6WMM7 82801 Backup...
  • Page 18 6WMM7 Series Motherboard J9 : CD Audio Line In AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS JP25 : AUX_IN AC97 PIN No. Function ICH/ 6WMM7 82801 Backup BIOS Main BIOS GMCH/ 82810 JP25 GMCH/ 82810 AUX_L AUX_R...
  • Page 19 JP16 : TEL(The connector is for Modem with internal voice connector.) AC97 PIN No. Function ICH/ 6WMM7 82801 Backup BIOS Main BIOS J3 : Wake on LAN AC97 ICH/ 6WMM7 82801 Backup BIOS Main BIOS Quick Installation Guide GMCH/ 82810 Phone-in Mono-out PIN No.
  • Page 20 6WMM7 Series Motherboard J6 : RING PWR ON (Internal Modem Card Ring PWR On) AC97 ICH/ 6WMM7 82801 Backup BIOS Main BIOS JP11 : STR Enable (If you want to use STR Function, please set jumper JP11 Closed.) AC97 ICH/ 6WMM7 PIN No.
  • Page 21 JP9 : STR LED CONN. AC97 STR LED Connector External. ICH/ 6WMM7-1 82801 STR LED Backup BIOS Main BIOS JP12 : Case Open AC97 JP12 ICH/ 6WMM7 82801 PIN No. Function Backup BIOS Main BIOS Quick Installation Guide GMCH/ 82810 GMCH/ 82810 Signal...
  • Page 22 6WMM7 Series Motherboard JP2 : Top Block Lock AC97 ICH/ 6WMM7 PIN No. Function 82801 Open Top Block Lock Close Top Block Unlock Backup BIOS (Default). Main BIOS JP26 : System Boot Option AC97 PIN No. ICH/ 6WMM7 82801 1-2close 2-3close Backup 1-2-3open...
  • Page 23 TV/DFP :TV-Out / Digital Flat Panel Daughter card connector. AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS JP32/JP22 : USB Port Selection (Optional ) AC97 JP32 JP22 PIN No. JP22 1-2close JP32 1-2close JP22 2-3close ICH/ 6WMM7 JP32 2-3close 82801 Backup BIOS Main...
  • Page 24 6WMM7 Series Motherboard JP24 : Front Panel USB Port (Optional ) AC97 ICH/ 6WMM7 82801 Backup BIOS Main BIOS JP28 SPDIF: (Optional , the SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby digital decoder.) AC97 PIN No.
  • Page 25 JP4 : Timeout Reboot Function AC97 PIN No. Function Open Close ICH/ 6WMM7 82801 Backup BIOS Main BIOS JP30 : USB Device Wake-up Function (Optional) AC97 PIN No. 1-2 close Disable USB Device 2-3 close Enable USB Device ICH/ 6WMM7 82801 Backup BIOS...
  • Page 26 6WMM7 Series Motherboard YMF 744 : YAHAHA YMF744 (Optional). AC97 ICH/ 6WMM7-1 82801 Backup BIOS Main BIOS JP27 : Onboard H/W Audio Function(Optional). AC97 PIN No. ICH/ 6WMM7 1-2close Disable H/W Audio 82801 2-3close Enabled H/W Audio (Default) Backup BIOS Main BIOS YAMAHA Sound Chip...
  • Page 27 JP31 : AMR (Optional) AC97 JP31 PIN No. Onboard CDOEC 1-2 close Primary 2-3 close Disabled ICH/ 6WMM7 82801 Note: 6WMM7/6WMM7-E: If M/B has hardware audio (YAMAHA YMF744), your Backup BIOS modem riser has been set to “Primary” automatically. No Jumper JP31 for 6WMM7 Main BIOS 6WMM7-1:...
  • Page 28 6WMM7 Series Motherboard BAT1 : For Battery AC97 Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions ICH/ 6WMM7 82801 Backup BIOS Main...
  • Page 29 III. Top Performance Test Setting: The following performance data list is the testing results of some popular benchmark testing programs. CMOS Setup Utility-Copyright( C ) 1984-1999 Award Software Advanced Chipset Features Top Performance SDRAM CAS Latency Time SDRAM Cycle Time Tras/Trc SDRAM RAS-to-CAS Delay SDRAM RAS Precharge Time SDRAM Buffer Strength...
  • Page 30 6WMM7 Series Motherboard These data are just referred by users, and there is no responsibility for different testing data values gotten by users. (The different Hardware & Software configuration will result in different benchmark testing results.)  Intel  Celeron ...
  • Page 31 IV. Suspend to RAM Installation A.1 Introduce STR function: Suspend-to-RAM (STR) is a Windows 98 ACPI sleep mode function. When recovering from STR (S3) sleep mode, the system is able, in just a few seconds, to retrieve the last “state” of the system before it went to sleep and recover to that state.
  • Page 32 6WMM7 Series Motherboard Step 2: (If you want to use STR Function, please set jumper JP11 Closed.) AC97 ICH/ 6WMM7 PIN No. 82801 Close Open Backup BIOS Main BIOS Step 3: Power on the computer and as soon as memory counting starts, press <Del>. You will enter BIOS Setup.
  • Page 33 A.3 How to put your system into STR mode? There are two ways to accomplish this: Choose the “Stand by” item in the “Shut Down Windows” area. A. Press the “Start” button and then select “Shut Down” B. Choose the “Stand by” item and press “OK” Suspend to RAM Installation...
  • Page 34 6WMM7 Series Motherboard Define the system ”power on” button to initiate STR sleep mode: A. Double click “My Computer” and then “Control Panel” B. Double click the “ Power Management” item.
  • Page 35 C. Select the “Advanced” tab and “Standby” mode in Power Buttons. Step 4: Restart your computer to complete setup. Now when you want to enter STR sleep mode, just momentarily press the “Power on” button.. A.4 How to recover from the STR sleep mode? There are seven ways to “wake up”...
  • Page 36 6WMM7 Series Motherboard A.5 Notices : In order for STR to function properly, several hardware and software requirements must be satisfied: A. Your ATX power supply must comply with the ATX 2.01 specification (provide more than 720 mA 5V Stand-By current). B.
  • Page 37 V. Introduce Dual BIOS (Optional) A. What is Dual BIOS Technology? Dual BIOS means that there are two system BIOS (ROM) on the motherboard, one is the Main BIOS and the other is Backup BIOS. Under the normal circumstances, the system works on the Main BIOS. If the Main BIOS is corrupted or damaged, the Backup BIOS can take over while the system is powered on.
  • Page 38 6WMM7 Series Motherboard b. Dual BIOS Utility Dual BIOS Utility V6.60.g.01K (C) 1999, Gigabyte Technology Co., LTD. Wide Range Protection Halt On BIOS Defects Auto Recovery Boot From BIOS Recovery F3: Load Default F7: Save And Restart Use <Space> key to toggle setup c.
  • Page 39 Halt On BIOS Defects : Disabled(Default), Enabled If the BIOS occurs a checksum error or the Main BIOS occurs a WIDE RANGE PROTECTION error and Halt On BIOS Defects set to Enable, the PC will show messages on the boot screen, and the system will pause and wait for the user’s instruction.
  • Page 40 6WMM7 Series Motherboard DualBIOS Technology FAQ GIGABYTE Technology is pleased to introduce DualBIOS technology, a hot spare for your system BIOS. This newest “Value-added” feature, in a long series of innovations from GIGABYTE, is available on GA-6WMM7 motherboard. Future GIGABYTE motherboards will also incorporate this innovation.
  • Page 41 I. Q: What is DualBIOS technology? Answer: DualBIOS technology is a patented technology from Giga-Byte Technology. The concept of this technology is based on the redundancy and fault tolerance theory. DualBIOS technology simply means there are two system BIOSes (ROM) integrated onto the motherboard. One is a main BIOS, and the other is a backup BIOS.
  • Page 42 6WMM7 Series Motherboard III. Q: How does DualBIOS Answer: 1. DualBIOS technology provides a wide range of protection during the boot up procedure. It protects your BIOS during system POST, ESCD update, and even all the way to PNP detection/assignment. 2.
  • Page 43 2. During or after a BIOS upgrade, if DualBIOS corrupt, the backup BIOS will take over the boot-up process automatically. Moreover, it will verify the main and backup BIOS checksums when booting-up. DualBIOS technology examines the checksum of the main and backup BIOS while the system is powered on to guarantee your BIOS operates properly.
  • Page 44 6WMM7 Series Motherboard TABLE OF CONTENTS INTRODUCTION 1.1. PREFACE... 1-1 1.2. KEY FEATURES ... 1-1 1.3. PERFORMANCE LIST ... 1-3 1.4. BLOCK DIAGRAM... 1-4 1.5. INTRODUCE THE INTEL  Celeron Processor ... 1-5 1.6. INTRODUCE AMR ... 1-5 SPECIFICATION 2.1. HARDWARE... 2-1 2.2.
  • Page 45 3.11. PERIPHERAL DEVICE INSTALLATION... 3-11 3.12. KEYBOARD & PS/2 MOUSE INSTALLATION... 3-11 BIOS CONFIGURATION 4.1. ENTERING SETUP ... 4-1 4.2. CONTROL KEYS... 4-1 4.3. GETTING HELP ... 4-2 4.3.1. Main Menu... 4-2 4.3.2. Status Page Setup Menu / Option Page Setup Menu ... 4-2 4.4.
  • Page 46 6WMM7 Series Motherboard 1. INTRODUCTION 1.1. PREFACE Welcome to use the 6WMM7 motherboard series. It is a ® Pentium Socket 370 Processor based PC / AT compatible system with PCI / ISA Bus, and has been designed to be the fastest PC / AT system. There are some new features allow you to operate the system with just the performance you want.
  • Page 47 □ Supports 2xCOM (16550), 1xLPT (EPP / ECP/ SPP), 1x1.44MB Floppy port. □ Supports Dual BIOS Function. □ Licensed AWARD BIOS, 4M bits FLASH ROM. □ 24.4 cm x 24.2 cm Micro ATX SIZE form factor, 4 layers PCB. □ The PCB version 2.0 and above have supported Intel Pentium Socket 370 Processor Introduction ®...
  • Page 48 6WMM7 Series Motherboard 1.3. PERFORMANCE LIST These data are just referred by users, and there is no responsibility for different testing data values gotten by users. (The different Hardware & Software configuration will result in different benchmark testing results.)  Intel ...

  • Page 49: Block Diagram

    1.4. BLOCK DIAGRAM PGA 370 Host Bus INTEL Display cache FW82810 Memory 4MB (GMCH) PCI to ISA Bridge Winbond w83628 14.318MHz ISA Bus Ultra DMA66/33 IDE Ports PCI Bus INTEL IDE Bus FW82801 ICH/ICH0 YAMAHA YMF744 AC’97-Link AC97 L-IN CODEC L-OUT Slot Introduction...
  • Page 50 6WMM7 Series Motherboard 1.5. INTRODUCE THE INTEL  Celeron /Pentium ® Socket 370 Processor Figure 1.1: INTEL  Celeron ® /Pentium Socket370 Processor 1.6 INTRODUCE AMR The Audio Modem Riser (AMR) is a new port that supports both audio and modem.
  • Page 51 2. SPECIFICATION 2.1. HARDWARE   Celeron 733 MHz.  66/100/133MHz Socket 370 on board.   Speaker Alarm when detect "CPU FAN Failure" or PROTECTION “CPU Overheat”.  Automatically slow down CPU speed when "CPU Overheat". H/W monitor power status (5V, 12V, VGTL,5VSB, ...
  • Page 52 6WMM7 Series Motherboard   1x Line in Audio Ports  1x Line out  1x Mic in  1x Game Port  1x CD Line in  1x TEL (Optional)  1x SPDIF OUT (Optional)   Suspend mode support. GREEN FUNCTION ...

  • Page 53: Hardware Installation

    HARDWARE INSTALLATION 3.1. UNPACKING The main board package should contain the following:  The 6WMM7 Series motherboard.  USER'S MANUAL for main board.  Cable set for IDE, Floppy devices, [COMB Port Cable (Optional)].  CD for main board Utility. [IUCD (Bus Master + Sound Driver + LDCM + Utility), INTEL 82810 Driver.] The main board contains sensitive electric components, which can be easily damaged by static electricity, so the main board should be left in its original...

  • Page 54: Main Board Layout

    6WMM7 Series Motherboard 3.2 MAIN BOARD LAYOUT 6WMM7 AC97 ISA 1 PCI 3 PCI 2 PCI 1 JP31 JP27 ICH/ 6WMM7 82801 BANK 0 BANK 1 Backup BIOS JP12 JP32 Main BIOS JP22 JP24 SYS FAN Figure 3.1 6WMM7-1 AC97 ISA 1 PCI 3 PCI 2...
  • Page 55 6WMM7-E AC97 ISA 1 PCI 3 PCI 2 PCI 1 JP31 JP27 ICH/ 6WMM7-E 82801 BANK 0 BANK 1 Backup BIOS JP12 JP32 Main BIOS JP22 JP24 SYS FAN Figure3.3 3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS  I/O Ports Connector USB port.
  • Page 56 6WMM7 Series Motherboard  IR : INFRARED Connector (IR / CIR) -- Function Option Pin No. IRRX IRTX CIRRX  CPU FAN : CPU FAN Connector Pin No. GND. +12V SENSE  PWR FAN: Power FAN Connector Pin No. GND. +12V SENSE ...
  • Page 57  JP13 : PS/2 Keyboard Power On Selection (Optional) Pin No. 1-2 short Enabled PS/2 Keyboard power on. 2-3 short Disabled PS/2 Keyboard power on(Default).  J9: CD Audio Line in Pin No. Left Right  JP25:AUX_IN Pin No. AUX_L AUX_R ...
  • Page 58 6WMM7 Series Motherboard  JP26 : System Boot Option Pin No. 1-2 short Normal 2-3 short Safe Mode 1-2-3open Recovery  JP2: Top Block Lock Pin No. Open Top Block Lock. Short Top Block Unlock (Default).  JP4: Timeout Reboot Pin No.
  • Page 59  JP24: Front Panel USB Port (Optional) Pin No. 1,4,5,10 3,7,9 USB P0+ USB P0-  JP30: USB Device wake-up (Optional) Pin No. Disable USB Device wake-up. Enable USB Device wake-up. J5 : For 2X11 PINs Jumper PWR P+PP HD Soft PWR: Soft Power Connector Open: Normal Operation Short: Power On/Off...
  • Page 60 6WMM7 Series Motherboard SPK: Speaker Connector  PIN 1 : VCC (+) PIN 2 : NC PIN 3 : NC PIN 4 : Data () HD: IDE Hard Disk Active LED PIN 1: LED anode (+) PIN 2: LED cathode () GN: Green Function Switch Open : Normal operation Short : Entering Green Mode...

  • Page 61: Cpu Speed Setup

    3.5. CPU SPEED SETUP The system bus frequency can be switched between 66MHz and 133MHz by adjusting JP1 & JP33. The CPU Frequency is control by BIOS. AUTO 6WMM7-1/ ICH/ 6WMM7 82801 Back Main BIOS Figure 1: other chipset CPU speed setup JP33 AUTO ICH/...
  • Page 62 6WMM7 Series Motherboard  The CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than that of CPU. Note: Please set the CPU host frequency in accordance with your processor’s specifications.
  • Page 63 Hardware Installation 3.9. POWER LED CONNECTOR INSTALLATION System has power LED lamp on the panel of chassis. The power LED will light on off or flash to indicate which step on the system. The connector should be connected to P+P-P- of main board in a correct direction. 3.10.

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