AMD 7ZMMC User manual

7ZMMC
AMD AthlonTM/DuronTM Socket A Processor Motherboard
USER'S MANUAL
AMD AthlonTM/DuronTM Socket A Processor Motherboard
REV. 2.01 First Edition
R-201-01-010205

FCC Compliance Statement:
This equipment has been tested and found to comply with limits for a Class B
digital device, 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 accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference 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 the equipment off and on, the user is
encouraged to try to 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 accept any interference received, including
interference that may cause undesired operation.
DECLARATION OF CONFORMITY
Per FCC Part 2 Section 2. 1077(a)
Responsible Party Name: G.B.T. INC.
Address: 18305 Valley Blvd., Suite#A
LA Puent, CA 91744
Phone/Fax No: [phone]/ [phone]
hereby declares that the product
Product Name:
Model Number:
Mother Board
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 harmful
and (2) this device must accept any inference received, including
that may cause undesired operation.
Representative Person's Name: ERIC LU
Signature:
Date: Jan. 15, 2001
EricLu
GA-7ZMMC

Declaration of Conformity
We, Manufacturer/Importer
(full address)
G.B.T. Technology Träding GMbH
Ausschlager Weg 41, 1F, 20537 Hamburg, Germany
declare that the product
( description of the apparatus, system, installation to which it refers)
Mother Board
GA-7ZMMC
is in conformity with
(reference to the specification under which conformity is declared)
in accordance with 89/336 EEC-EMC Directive
EN 55011 Limits and methods of measurement EN 61000-3-2* Disturbances in supply systems caused
of radio disturbance characteristics of EN60555-2 by household appliances and similar
industrial, scientific and medical (ISM electrical equipment “Harmonics”
high frequency equipment
EN55013 Limits and methods of measurement EN61000-3-3* Disturbances in supply systems caused
of radio disturbance characteristics of EN60555-3 by household appliances and similar
broadcast receivers and associated electrical equipment “Voltage fluctuations”
equipment
EN 55014 Limits and methods of measurement EN 50081-1 Generic emission standard Part 1:
of radio disturbance characteristics of Residual, commercial and light industry
household electrical appliances,
portable tools and similar electrical EN 50082-1 Generic immunity standard Part 1:
apparatus Residual, commercial and light industry
EN 55015 Limits and methods of measurement EN 55081-2 Generic emission standard Part 2:
of radio disturbance characteristics of Industrial environment
fluorescent lamps and luminaries
EN 55020 Immunity from radio interference of EN 55082-2 Generic immunity standard Part 2:
broadcast receivers and associated Industrial environment
equipment
EN 55022 Limits and methods of measurement ENV 55104 Immunity requirements for household
of radio disturbance characteristics of appliances tools and similar apparatus
information technology equipment
DIN VDE 0855 Cabled distribution systems; Equipment EN 50091- 2 EMC requirements for uninterruptible
part 10 for receiving and/or distribution from power systems (UPS)
part 12 sound and television signals
CE marking (EC conformity marking)
The manufacturer also declares the conformity of above mentioned product
with the actual required safety standards in accordance with LVD 73/23 EEC
EN 60065 Safety requirements for mains operated EN 60950 Safety for information technology equipment
electronic and related apparatus for including electrical business equipment
household and similar general use
EN 60335 Safety of household and similar EN 50091-1 General and Safety requirements for
electrical appliances uninterruptible power systems (UPS)
Manufacturer/Importer
Signature : Rex Lin
(Stamp) Date : Jan. 15, 2001 Name : Rex Lin

7ZMMC Motherboard
Table Of Content
FEATURE SUMMARY........................................................................................................................................1
7ZMMC MOTHERBOARD LAYOUT...............................................................................................................2
CPU SPEED SETUP.............................................................................................................................................3
SW1: CPU SPEED SETUP ....................................................................................................................................3
CONNECTORS.....................................................................................................................................................4
ATX POWER........................................................................................................................................................4
COM A / VGA / LPT PORT.................................................................................................................................4
FLOPPY CONNECTOR ...........................................................................................................................................4
GAME & AUDIO PORT .........................................................................................................................................4
IDE1 (PRIMARY), IDE2 (SECONDARY) CONNECTOR ..........................................................................................5
J2: SYSEM FAN....................................................................................................................................................5
J3: CPU FAN.......................................................................................................................................................5
J7: AUX_IN........................................................................................................................................................5
J8 TEL: THE CONNECTOR IS FOR MODEM WITH INTERNAL VOICE CONNECTOR...................................................6
J9: CD AUDIO LINE IN........................................................................................................................................6
J12: WAKE ON LAN ...........................................................................................................................................6
J13: RING POWER ON (INTERNAL MODEM CARD WAKE UP)..............................................................................6
JP6: POWER FAN.................................................................................................................................................7
JP8 / LED1: STR LED CONNECTOR & DIMM LED..........................................................................................7
PS/2 KEYBOARD & PS/2 MOUSE PORT...............................................................................................................7
USB 1: REAR USB PORT ....................................................................................................................................7
USB 2: FRONT USB CONNECTOR.......................................................................................................................8
PANELAND JUMPER DEFINITION................................................................................................................9
BAT1: BATTERY..................................................................................................................................................9
J11: 2X11 PINS FRONT PANEL .............................................................................................................................9
J16 /J17/J18: CNR (PRIMARY OR SECONDARY) SELECT [OPTIONAL] (CNR

COMMUNICATION AND
NETWORKING RISER) ........................................................................................................................................10
MEMORY INSTALLATION.............................................................................................................................12
BIOS SETUP........................................................................................................................................................13
THE MAIN MENU...............................................................................................................................................14
STANDARD CMOS SETUP .................................................................................................................................15
BIOS FEATURES SETUP.....................................................................................................................................17
CHIPSET FEATURES SETUP.................................................................................................................................18
POWER MANAGEMENT SETUP ...........................................................................................................................20
PNP/PCI CONFIGURATIONS ..............................................................................................................................22
LOAD BIOS DEFAULTS......................................................................................................................................23
LOAD SETUP DEFAULTS.....................................................................................................................................24
INTEGRATED PERIPHERALS................................................................................................................................25
HARDWARE MONITOR .......................................................................................................................................27
SET SUPERVISOR / USER PASSWORD..................................................................................................................28
IDE HDD AUTO DETECTION...........................................................................................................................29
SAVE & EXIT SETUP ..........................................................................................................................................30
EXIT WITHOUT SAVING .....................................................................................................................................31
APPENDIX: ACRONYMS.................................................................................................................................32

7ZMMC Motherboard
1
Feature Summary
Form Factor 24.4 cm x 22.2 cm Micro ATX size form factor, 4 layers
PCB.
CPU AMD AthlonTM/DuronTM (K7) Socket A Processor
256K/64K L2 cache on die
Supports 600MHz ~ 1,2 GHz
Chipset Pro Savage KM133, consisting of:
VT8365 Memory/AGP/PCI Controller (PAC)
VT82C686B PCI Super-I/O Integrated Peripheral
Controller (PSIPC)
Clock
Generator
ICS 9248BF-141
100/102/104/106/108/110/112/133 MHz system bus speeds
Memory 2 168-pin DIMM sockets
Supports PC-100/133 and VCM SDRAM
Supports up to 1.0GB DRAM
Supports only 3.3V SDRAM DIMM
I/O Control VT82C686B
Slots 1 AGP slot supports 4X mode & AGP 2.0 compliant
3 PCI slots supports 33MHz & PCI 2.2 compliant
1 CNR (Communication and Networking Riser) slot
(Not support LAN)
On-Board IDE 2 IDE bus master (UDMA 33/ATA 66/ATA 100) IDE ports
for up to 4 ATAPI devices
Supports PIO mode 3, 4 (UDMA 33/ATA 66/ATA 100)
IDE & ATAPI CD-ROM
On-Board
Peripherals
1 floppy port supports 2 FDD with 360K, 720K, 1.2M,
1.44M and 2.88M bytes
1 parallel port supports Normal/EPP/ECP mode
1 serial port (COM A)
2 USB ports / 2 USB ports (optional)
Hardware
Monitor
CPU/System fan revolution detection
CPU/Power/System fan control
System voltage detection
CPU/System temperature detection
PS/2
Connector PS/2 Keyboard interface and PS/2 Mouse interface
On-Board
VGA
Build S3 Savage4 (86C370) in VT8365
Support shared memory architecture
On-Board
Sound
Creative CT5880 sound (Optional)
AC’97 CODEC
Line In / Line Out / Mic In / AUX In / CD In / TEL / SPDIF
(Optional) / Game Port / Four Speaker (Optional)
BIOS Licensed AMI BIOS, 2M bit flash ROM
Additional
Features
Support Wake-On-LAN (WOL)
Support Internal / External Modem Ring On
Support USB KB/MS Wake up from S3-S5
Includes 3 fan power connectors
Poly fuse for keyboard over-current protection
Support STR (Suspend-To-RAM) function

7ZMMC Motherboard
2
7ZMMC Motherboard Layout
7ZMMC
PCI1
PCI2
Socket A CPU
VT82C
686B
VT8365
GAME & AUDIO VGA COM A
LPT
PS/2
BIOS
J3
J8
J7
J9
BAT1
J2
FLOPPY
IDE1
IDE2
AGP 1
JP6
SW1
J11
LED1
J13
J12
JP4
USB1
JP8
CNR
PCI3
CODEC
J18
USB2
DIMM1
DIMM2
JP7
J16
J17
A
TX POWER
JP3
JP9
Creative
CT5880

7ZMMC Motherboard
3
CPU Speed Setup
The system bus speed is selectable at 100MHz. The user can select the system bus speed by DIP switch SW1.
SW1: CPU Speed Setup
SW1: O: ON, X: OFF
FSB 1 23 4
95 O O X O
100XOXX
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:
Beware: Please check that the heat sink is in good contact with the CPU before you turn on your system.
The poor contact will cause over heat, and might cause damage to your processor.

Connectors
4
Connectors
ATX Power
Pin No. Definition
3,5,7,13,
15-17 GND
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)
2010
11
1
COM A / VGA / LPT Port
COM A
LPT Port
VGA
Floppy Connector
Red Line
FDD1
Game & Audio Port
MIC In
Game
Port
Line In/Line Out 2
Line Out 1

7ZMMC Motherboard
5
IDE1 (Primary), IDE2 (Secondary) Connector
IDE 2 IDE 1
Red Line
J2: Sysem Fan
Pin No. Definition
1 Control
2 +12V
3 SENSE
1
J3: CPU Fan
Pin No. Definition
1 Control
2 +12V
3 SENSE
1
J7: AUX_IN
Pin No. Definition
1 AUX-L
2 GND
3 GND
4 AUX-R
1

Connectors
6
J8 TEL: The connector is for Modem with internal voice connector
Pin No. Definition
1 Signal-In
2 GND
3 GND
4 Signal-Out
1
J9: CD Audio Line In
Pin No. Definition
1 CD-L
2 GND
3 GND
4 CD-R
1
J12: Wake On LAN
Pin No. Definition
1 +5V SB
2 GND
3 Signal
1
J13: Ring Power On (Internal Modem Card Wake Up)
Pin No. Definition
1 Signal
2 GND
1