Gigabyte GA-7ZMMC User Manual

FCC Compliance Statement:

DECLARATION OF CONFORMITY

Per FCC Part 2 Section 2. 1077(a)

This equipment has been tested and found to
comply with limits for a Class B digital device,

Responsible Party Name: G.B.T. INC.

Phone/Fax No: [phone]/ [phone]

hereby declares that the product

Product Name:

Model Number:

Conforms to the following specifications:

FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109(a),
Class B Digital Device

Supplementary Information:

This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmfu l
and (2) this device must accept any inference received, including
that may cause undesired operation.

Representative Person's Name: ERIC LU

Signature:

Address: 18305 Valley Blvd., Suite#A

Mother Board

Date: Jan. 15, 2001

LA Puent, CA 91744

GA-7ZMMC

Er ic Lu

pursuant to Part 15 of the FCC rules. These
limits are designed to provide reasonable
protection against harmful interference in
residential installations. This equipment
generates, uses, and can radiate radio
frequency energy, and if not installed and used
in accord ance with the instr uctions, may cause
harmful interference to radio communications.
However, there is no guara nte e tha t i nterfer ence
will not occur in a particular installation. If this
equipment does cause interference to radio or

television equipment reception, which can be
determined by turning th e equi pment off and on, the user i s encour aged to try t o
correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna

-Move the equipment away from the receiver

-Plug the equipment into an outlet on a circuit different from that to which
the receiver is connected

-Consult the dealer or an experienced radio/television technician for
additional suggestions

You are cautioned that any change or modifications to the equipment not
expressly approve by the party responsible for compliance could void Your
authority to operate such equipment.

This device complies with Part 15 of the FCC Rules. Operation is subjected to
the following two conditions 1) this device may not cause harmful interference
and 2) this device must a ccept any interference received , in cl uding interference
that may cause undesired operation.

Declaration of Conformity

We, Manufacturer/Importer

(full address)

G.B.T. Technology Träding GMbH

Ausschlager Weg 41, 1F, 20537 Hamburg, Germany

( description of the apparatus, system, installation to which it refers)

(reference to the specification under which conformity is declared)

in accordance with 89/336 EEC-EMC Directive

Limits and methods of measurement

EN 55011

of radio disturbance char ac teristics of

industrial, scient ific and medical (ISM electrical equipment “ Harmonics”
high frequency equipment

Limits and methods of measurement

EN55013

of radio disturbance char ac teristics of
broadcast receivers and associated electrical equi pment “Voltage fluctuations”
equipment

Limits and methods of measurement

EN 55014

of radio disturbance char ac teristics of
portable tools and similar electric al

apparatus Residual, commer c ial and light indust r y

EN 55015

of radio disturbance char ac teristics of Industrial env ironment
fluorescent lam ps and luminaries

EN 55020

broadcast receivers and associated Industrial environment
equipment

EN 55022

of radio disturbance char ac teristics of appliances tools and similar apparatus
information technology equipment

DIN VDE 0855
part 10
part 12

household electrical appliances,

Limits and methods of measurement

Immunity fr om radio interference of

Limits and methods of measurement

Cabled distribution systems; Equipment
for receiving and/or
sound and television signals

distribution

declare that the product

from power systems (UPS)

Mother Board

GA-7ZMMC

is in conformity with

EN 61000-3-2*

EN60555-2

EN61000-3-3*
EN60555-3

EN 50081-1

EN 50082-1

EN 55081-2

EN 55082-2

ENV 55104

EN 50091- 2

Disturbances in supply systems caused

by household appliances and similar

Disturbances in supply systems caused

by household appliances and similar

Generic emission standar d P ar t 1:

Residual, commer c ial and light indust r y

Generic immunity standard Part 1:

Generic emission standard Par t 2:

Generic immunity standard Part 2:

Immunity requirem ents for household

EMC requirements for uninterruptible

CE marking

EN 60065

electronic and related apparatus for including electr ical business equipment
household and similar general use

EN 60335

electrical appl iances uninterruptible power system s (UPS )

Signature

The manufacturer also declares the conformity of above mentioned product
with the actual required safety standard s in accordance with LVD 73/23 EEC

Safety requirements for mains operated

Safety of household and similar

Date : Jan. 15, 2001 Name : Rex Lin

(Stamp)

Manufacturer/Importer

(EC conformity m ar k ing)

Safety f or information technology equipment

EN 60950

General and Safety r equirements for

EN 50091-1

:

Rex Lin

7ZMMC

AMD AthlonTM/Duron

Motherboard

USER'S MANUAL

AMD AthlonTM/DuronTM Socket A Processor Motherboard

TM

Socket A Pro cessor

REV. 2.01 Third Edition

R-201-03-010627

How This Manual Is Organized

This manual is divided into the following sections:

1) Revision History

2) Item Checklist

3) Features

Product information & specification

4) Hardware Setup

Manual revision information

Product item list

Instructions on setting up the motherboard

5) Performance & Block Diagram

6) Suspend to RAM

7) Four Speaker & SPDIF

8) @BIOS

TM

& EasyTune

9) BIOS Setup

Instructions STR installation

Four Speaker & SPDIF introduction

TM

III

Instructions on setting up the BIOS

10) Appendix

Product performance & block diagram

@BIOS

TM

& EasyTune

TM

introduction

III

software

General reference

Table Of Content

Revision History P.1
Item Checklist P.2
Feature Summary P.3
7ZMMC Motherboard Layout P.5
Page Index for CPU Speed Setup / Connectors / Panel and Jumper

Definition
Performance List P.23
Block Diagram P.25
Suspend to RAM Installation P.26
Four Speaker & SPDIF Introduction (Optional) P.32
@BIOSTM Introduction P.38
EasyTune
Memory Installation P.41
Page Index for BIOS Setup P.42
Appendix P.67

TM

Introduction P.39

III

P.6

7ZMMC Motherboard

Revision History

Revision Revision Note Date

2.01 Initial release of the 7ZMMC motherboard user’s manual. Feb. 2001

2.01 Second release of the 7ZMMC motherboard user’s
manual.

2.01 Third release of the 7ZMMC motherboard user’s manual. Jun. 2001

The author assumes no responsibility for any errors or omissions that may appear in this
document nor does the author make a commitment to update the information contained herein.
Third-party brands and names are the property of their respective owners.

Jun. 27, 2001 Taipei, Taiwan, R.O.C

Apr. 2001

1

Item Checklist

Item Checklist

;

The 7ZMMC motherboard

;

Cable for IDE / floppy device

;

Diskettes or CD (GA-7ZMM CD) for motherboard driver & utility

;

7ZMMC user’s manual

2

7ZMMC Motherboard

Feature Summary

Form Factor

y

24.4 cm x 22.2 cm Micro ATX size form factor, 4 layers
PCB.

CPU

y

AMD AthlonTM/DuronTM (K7) Socket A Processor

y

256K/64K L2 cache on die

y

Supports 600MHz ~ 1GHz and above

Chipset Pro Savage KM133, consisting of:

y

VT8365 Memory/AGP/PCI Controller (PAC)

y

VT82C686B PCI Super-I/O Integrated Peripheral

Controller (PSIPC)

Clock Generator

Memory

I/O Control
Slots

y

ICS 9248BF-141

100/102*/104*/106*/108*/110*/112*/133 MHz system bus

speeds

(* These speed settings are not guaranteed)

y

2 168-pin DIMM sockets

y

Supports PC-100/133 and VCM SDRAM

y

Supports up to 1.0GB DRAM

y

Supports only 3.3V SDRAM DIMM

y

VT82C686B

y

1 AGP slot supports 4X mode & AGP 2.0 compliant

y

3 PCI slots supports 33MHz & PCI 2.2 compliant

y

1 CNR (Communication and Networking Riser) slot

(Not support LAN)

On-Board IDE

y

2 IDE bus master (UDMA 33/ATA 66/ATA 100) IDE ports

for up to 4 ATAPI devices

y

Supports PIO mode 3, 4 (UDMA 33/ATA 66/ATA 100) IDE

& ATAPI CD-ROM

On-Board
Peripherals

Hardware Monitor

y

1 floppy port supports 2 FDD with 360K, 720K, 1.2M,

1.44M and 2.88M bytes

y

1 parallel port supports Normal/EPP/ECP mode

y

1 serial port (COM A)

y

4 USB ports

y

CPU/System fan revolution detection

y

CPU/Power/System fan control

y

System voltage detection

y

CPU/System temperature detection

To be continued…

3

PS/2 Connector
On-Board VGA

On-Board Sound

BIOS
Additional Features

Features Summary

y

PS/2 Keyboard interface and PS/2 Mouse interface

y

Build S3 Savage4 (86C370) in VT8365

y

Support shared memory architecture

y

Creative CT5880 sound (Optional)

y

AC’97 CODEC

y

Line In / Line Out / Mic In / AUX In / CD In / TEL /

SPDIF (Optional) / Game Port /
Four Speaker (Optional)

y

Licensed AMI BIOS, 2M bit flash ROM

y

Support Wake-On-LAN (WOL)

y

Support Internal / External Modem Ring On

y

Support USB KB/MS Wake up from S3-S5

y

Includes 3 fan power connectors

y

Poly fuse for keyboard over-current protection

y

Support STR (Suspend-To-RAM) function

y

Support @BIOS™ and EasyTune

III

™

4

7ZMMC Motherboard

7ZMMC Motherboard Layout

JP4

PS/2

USB1

J3

Socket A CPU

COM A

LPT

VGA

J9

J7

GAME & AUDIO

Creative
CT5880

JP2

VT8365

7ZMMC

DIMM1

AGP 1

J16

J17

PCI1

PCI2

J8

JP11

VT82C

686B

PCI3

CNR

J18

USB2

CODEC

JP1

DIMM2

JP10

J11

ATX POWER

JP7

BIOS

JP8

LED1

IDE2

BAT1

JP6

FLOPPY

IDE1

SW1

JP9

JP3

J13

J12

J2

5

7ZMMC Motherboard Layout



Page Index for CPU Speed Setup/Connectors/Panel and Jumper Definition

Page

CPU Speed Setup P.7
SW1 P.7
Connectors P.8
ATX Power P.8
COM A / VGA / LPT Port P.8
Floppy Connector P.9
Game & Audio Port P.9
IDE 1(Primary) / IDE 2(Secondary) Connector P.10
J2 (System Fan) P.10
J3 (CPU Fan) P.11
J7 (AUX_IN) P.11
J8 (TEL) P.12
J9 (CD Audio Line In) P.12
J12 (Wake On LAN) P.13
J13 (Ring Power On) P.13
JP2 (Front Audio) P.14
JP6 (Power Fan) P.14
JP8 / LED1 (DIMM LED Connector & DIMM LED) P.15
PS/2 Keyboard & PS/2 Mouse Port P.15
USB1 (Rear USB Port) P.16
USB2 (Front USB Connector) P.16
Panel and Jumper Definition P.17
BAT1 (Battery) P.17
J11 (2x11 Pins Front Panel) P.17
J16/J17/J18 (CNR Select) [Optional] P.18
JP1 (Front MIC Function) P.19
JP3 (Clear CMOS Function) [Optional] P.19
JP4 (USB Device Wake up Selection) P.20
JP7 (STR Function Enable) P.20
JP9 (BIOS Write Protect Function) P.21
JP10 (CPU Clock Frequency) [Optional] P.21
JP11 (Onboard Sound Function Selection) P.22

6

7ZMMC Motherboard

CPU Speed Setup

The system bus speed is selectable at 100MHz. The user can select the system bus speed by
DIP switch

SW1: CPU Speed Setup

SW1:

* These speed settings are not guaranteed.

0

Beware: Please check that the heat sink is in good contact with the CPU before you turn on your

SW1

.

O: ON, X: OFF

FSB 1 2 3 4

*95 O O X O

100 X O X X
*102 0 0 X X
*103 X O X O
*107 O X O 0
*110 0 X 0 X
*113 X X O O
*115 X X X 0
*133 X X X X

AMD CPU Heat Sink Installation:

system.

The poor contact will cause over heat, and might cause damage to your
processor.

7

Connectors

ATX Power

COM A / VGA / LPT Port

Connectors

Pin No. Definition

3,5,7,13,

20 10

11

1

15-17

1,2,11 3.3V

4,6,19,20 VCC

10 +12V
12 -12V
18 -5V

8 Power Good
9 5V SB stand by+5V

14 PS-ON(Soft On/Off)

GND

LPT Port

COM A

VGA

8

7ZMMC Motherboard

Floppy Connector

Game & Audio Port

FDD1

Red Line

Game

Port

Line Out 1

MIC In

Line In/Line Out 2

Line Out 1: Line Out or SPDIF (The SPDIF output is
capable of providing digital audio to external speakers
or compressed AC3 data to an external Dolby digital
decoder). To enable SPDIF, simply insert SPDIF
connector into Line Out1. Line Out1 will become
SPDIF Out automatically. (see page 35 for more
information).
To enable Four Speaker (for Creative 5880 audio
only), simply follow instructions on page 32 and Line In
will become Line Out2 to support second pair of stereo
speakers.

9

IDE1 (Primary), IDE2 (Secondary) Connector

IDE 2 IDE 1

Connectors

J2: Sysem Fan

1

Pin No. Definition

1 Control
2 +12V
3 SENSE

Red Line

10

7ZMMC Motherboard

J3: CPU Fan

J7: AUX_IN

1

Pin No. Definition

1 Control
2 +12V
3 SENSE

1

Pin No. Definition

1 AUX-L
2 GND
3 GND
4 AUX-R

11

Connectors

J8 TEL: The connector is for Modem with internal voice connector

1

Pin No. Definition

1 Signal-In
2 GND
3 GND
4 Signal-Out

J9: CD Audio Line In

1

Pin No. Definition

1 CD-L
2 GND
3 GND
4 CD-R

12

7ZMMC Motherboard

J12: Wake On LAN

1

Pin No. Defin itio n

1 +5V SB
2 GND
3 Signal

J13: Ring Power On (Internal Modem Card Wake Up)

1

Pin No. Definition

1 Signal
2 GND

13

JP2: Front Audio

JP6: Power Fan

15

1

Pin No. Definition

2

16

1 Incase speaker (R)
2 Incase speaker (L)

3,4,5,6,

10,15

7 +12V

8,16 NC

9 MIC
11 Front Audio (R)
13 Front Audio (L)
12 Rear Audio (R)
14 Rear Audio (L)

Connectors

GND

1

Pin No. Definition

1 Control
2 +12V
3 NC

14

7ZMMC Motherboard

JP8 / LED1: STR LED Connector & DIMM LED

STR LED Connector External.

1

+

DIMM LED

PS/2 Keyboard & PS/2 Mouse Port

PS/2 Mouse

4

PS/2 Keyboard

PS/2

Mouse/Keyboard

Pin No. Definition

6

5

3

1 Data
2 NC
3 GND

2

1

4 VCC(+5V)
5 Clock
6 NC

15

USB 1: Rear USB Port

USB 2: Front USB Connector

1 2

2

1

Connectors

Pin No. Definition

8

6 5

7

1 USB V0
2 USB D0­3 USB D0+
4 GND
5 USB V1

3

4

6 USB D1­7 USB D1+
8 GND

Pin No. Definition

1 +5V

10

2 GND
3 USB D2­4 NC

9

5 USB D2+
6 USB D3+
7 NC
8 USB D3­9 GND

10 +5V

16

7ZMMC Motherboard

Panel And Jumper Definition

BAT1: Battery

+

J11: 2x11 Pins Front Panel

CAUTION

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.

GN

HD

1

S P K

P−P−P+

RE

1

1

PW

GD

1

17

Panel and Jumper Definiti on

GN (Green Switch) Open: Normal Operation

Close: Entering Green Mode

GD (Green LED) Pin 1: LED anode(+)

Pin 2: LED cathode(−)

HD (IDE Hard Disk Active LED) Pin 1: LED anode(+)

Pin 2: LED cathode(−)

SPK (Speaker Connector) Pin 1: VCC(+)

Pin 2- Pin 3: NC
Pin 4: Data(−)

RE (Reset Switch) Open: Normal Operation

Close: Reset Hardware System

P+P−P−(Power LED)

Pin 1: LED anode(+)
Pin 2: LED cathode(−)
Pin 3: LED cathode(−)

PW (Soft Power Connector) Open: Normal Operation

Close: Power On/Off

J16 /J17/J18: CNR (Primary or Secondary) Select [Optional]

(CNR

Communication and Networking Riser)

ÆÆÆÆ

1

J16

1

Onboard AC97 1-2 1-2 1-2
CNR (Primary) 2-3 3-4 3-4
Onboard AC97 CNR
(Secondary)
[Optional]

J17

1

J16 J17 J18

1-2 1-2

3-4

J18

1-2

18

7ZMMC Motherboard

JP1: Front MIC Function

Pin No. Definition

1-2 close Enable Front MIC
2-3 close Disable Front MIC

JP3: Clear CMOS Function (Optional)

Pin No. Definition
1-2 close Normal (Default)
2-3 close Clear CMOS

1

Function
Function

1

19

JP4: USB Device Wake up Selection

Pin No. Definition

1-2 close Normal (Default)
2-3 close USB Device Wake up

1

Panel and Jumper Definiti on

JP7: STR Function Enable

(If you want to use “
function, you have to set the BIOS setting “USB Dev
Wakeup from S3~S5” enabled, and the jumper “
enabled)
*(Power on the computer and as soon as memory
counting starts, press <Del>. You will enter BIOS Setup.
Select the item “
then select “
Remember to save the setting by pressing "ESC" and
choose the “SAVE & EXIT SETUP” option.)

USB Dev Wakeup from S3~S5

POWER MANAGEMENT SETUP

USB Dev Wakeup from S3~S5

”.

JP4

”

”

”,

1

Pin No. Definitio n
1-2 close STR Enable
2-3 close Normal (Default)

20