Gigabyte GA-6SMZ7 Manual

Aug. 25, 2000

Signature:

Date:

ERIC LU

E r i c L u

Representative Person's Name:

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: (818) 8549338/ [phone] hereby declare s that the product

Product Name: Mother Board

Model Number: GA6SMZ7

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.

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

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-6SMZ7

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 of radio disturbance characteristics of industrial, scientific and medical (ISM high frequency equipment

EN55013 Limits and methods of measurement of radio disturbance characteristics of broadcast receivers and associated equipment

EN 55014 Limits and methods of measurement of radio disturbance characteristics of household electrical appliances, portable tools and similar electrical apparatus

EN 55015 Limits and methods of measurement of radio disturbance characteristics of fluorescent lamps and luminaries

EN 55020 Immunity from radio interference of broadcast receivers and associated equipment

EN 55022 Limits and methods of measurement of radio disturbance characteristics of information technology equipment

DIN VDE 0855 Cabled distribution systems; Equipment

part 10	for receiving and/or distribution from
part 12	sound and television signals
CE marking

EN 61000-3-2*	Disturbances in supply systems caused
EN60555-2	by household appliances and similar
	electrical equipment “Harmonics”
EN61000-3-3*	Disturbances in supply systems caused
EN60555-3	by household appliances and similar
	electrical equipment “Voltage fluctuations”
EN 50081-1	Generic emission standard Part 1:
	Residual, commercial and light industry
EN 50082-1	Generic immunity standard Part 1:
	Residual, commercial and light industry
EN 55081-2	Generic emission standard Part 2:
	Industrial environment
EN 55082-2	Generic immunity standard Part 2:
	Industrial environment
ENV 55104	Immunity requirements for household
	appliances tools and similar apparatus
EN 50091- 2	EMC requirements for uninterruptible
	power systems (UPS)

(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
	electronic and related apparatus for
	household and similar general use
EN 60335	Safety of household and similar	EN 50091-1
	electrical appliances

Manufacturer/Importer

Safety for information technology equipment including electrical business equipment

General and Safety requirements for uninterruptible power systems (UPS)

Signature : Rex Lin

(Stamp)

Date : Aug. 25, 2000

Name

:

Rex Lin

6SMZ7

SiS 630E Socket 370 Motherboard

USER'S MANUAL

SiS 630 Socket 370 Processor Motherboard

REV. 2.3 First Edition

R-23-01-000922

How This Manual Is Organized

This manual is divided into the following sections:

1)	Revision History	Manual revision information
2) Item Checklist		Product item list
3)	Features	Product information & specification
4)	Hardware Setup	Instructions on setting up the motherboard
5) Performance & Block Diagram		Product performance & block diagram
6) Suspend to RAM		Instructions on STR installation
7) @BIOS & Easy Tune///TM		@BIOS & Easy Tune///TM introduction
8) BIOS Setup		Instructions on setting up the BIOS
		software
9)	Appendix	General reference

Table Of Content

Revision History	1
Item Checklist	2
Summary of Features	3
6SMZ7 Motherboard Layout	5
Page Index for CPU Speed Setup/Connectors/Panel and Jumper Definition	6
Performance List	22
Block Diagram	23
Suspend to RAM Installation	24
@BIOS Introduction	29
Easy Tune///T M Introduction	30
Memory Installation	32
Page Index for BIOS Setup	33
Appendix	62

6SMZ7 Motherboard

Revision History

Revision	Revision Note	Date
2.3	Initial release of the 6SMZ7 motherboard user’s manual.	Sep.2000

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.

Sep. 22, 2000 Taipei, Taiwan, R.O.C

1

Item Checklist

Item Checklist

þThe 6SMZ7 Motherboard

þCable for IDE / Floppy device

þCD (TUCD) for motherboard utilities

þ6SMZ7 User’s Manual

2

6SMZ7 Motherboard

Summary Of Features

Form factor	Ÿ	24.3cm x 19 cm Micro ATX size form factor, 4 layer PCB
CPU	Ÿ	Socket 370 processor
		Intel Pentiumâ !!! 100/133MHz FSB, FC -PGA
		Intel CeleronT M 66MHz FSB, FC -PGA
		VIA Cyrix â III 100/133MHz FSB, PPGA (Optional)
	Ÿ	L2 cache in CPU (Depend on CPU)
Chipset	SiS 630E, consisting of:
	Ÿ	North bridge
	Ÿ	Advanced Hardware 2D/3D GUI engine
	Ÿ	Super-South bridge
	Ÿ	10/100 Mbit Fast Ethernet
Clock Generator	Ÿ	Supports 66 / 100 / 133MHz
	Ÿ	ICS 9248-126
Memory	Ÿ	2 168-pin DIMM Sockets
	Ÿ	Supports SDRAM 16MB~1GB(Max)
	Ÿ	Supports only 3.3V SDRAM DIMM
I/O Control	Ÿ	WinBond W83697HF
Slots	Ÿ	3 32-bit Master PCI Bus slots
On-Board IDE	Ÿ	An IDE controller on the SiS 630E PCI chipset
		provides IDE HDD/ CD-ROM with PIO, Bus Master
		(Ultra DMA33/ATA66) operation modes
	Ÿ	Support up to four IDE devices
On-Board	Ÿ	1 Floppy port supports 2 FDD with 360K, 720K, 1.2M,
Peripherals		1.44M and 2.88M bytes
	Ÿ	1 Parallel ports supports SPP/EPP/ECP mode
	Ÿ	2 Serial Ports (COM A & COM B)
	Ÿ	4 USB ports
	Ÿ	1 IrDA connector for IR/CIR (CIR is Optional)
Hardware Monitor	Ÿ	CPU/System Fan Revolution detect
	Ÿ	CPU / Power / System Fan Control
	Ÿ	CPU /System temperature detect
	Ÿ	Display Actual Current Voltage
On-board Sound	Ÿ	Hardware Audio and AC’97 codec
	Ÿ	Line In / Line Out / Mic In / AUX In / CD In / TEL /
		Game Port
		To be continued…
		3

			Summary of Features
	On-board LAN	Ÿ	SiS 900 10M/100M Ethernet (Integrated in SiS 630)
	PS/2 Connector	Ÿ	PS/2â Keyboard interface and PS/2â Mouse interface
	BIOS	Ÿ	Licensed AWARD BIOS, 2M bit FLASH ROM
	Additional Features	Ÿ	Internal/External Modem Wake up
		Ÿ Keyboard Password Wake up
		Ÿ	LAN Wake up
		Ÿ System after AC back

4

6SMZ7 Motherboard

6SMZ7 Motherboard Layout

J5

PS/2

ATX Power

USB		LAN

COM 1

LPT

VGA

Game & Audio

AC’97

J800			SW1
	CPU					FLOPPY
	PGA 370
		JP7

J3

SiS 630E

	6SMZ7	DIMM2
AMR	DIMM1		IDE2	IDE1
JP10
PCI1			BAT1

PCI2

W83697HF

JP6 J4

JP5

JP62

JP61

J60

BIOS

JP11

PCI3

JP12

BZ1

JP4

WOL1

USB2

IR

JP8

COM 2

5

		6SMZ7 Motherboard Layout
$				Page
	Page Index for CPU Speed Setup/Connectors/Panel and Jumper Definition
	CPU Speed Setup			P.7
	Connectors			P.8
	Game & Audio Port			P.8
	COM 1 / COM 2 / VGA / LPT Port			P.8
	USB / LAN Connector			P.9
	PS/2 Keyboard & PS/2 Mouse Connector			P.9
	J3 (CPU FAN Connector)			P.10
	J5 (Power FAN Connector)			P.10
	J4 (System FAN Connector)			P.11
	JP62 (CDIN)			P.11
	JP4 (TEL)			P.12
	JP5 ( AUX IN)			P.12
	USB 2 Port			P.13
	IR (IR)			P.13
	WOL1 (Wake On LAN)			P.14
	J60 (Ring Power On)			P.14
	Floppy Port			P.15
	IDE 1(Primary)/ IDE 2(Secondary) Port			P.15
	ATX Power			P.16
	Panel and Jumper Definition			P.17
	JP8 (2x11 Pins Jumper)			P.17
	J800 (PS/2 Keyboard Power On Selection)			P.18
	JP6 (Clear CMOS Function)			P.18
	JP10/JP61 (AMR Selection)			P.19
	JP12 (Case Open)			P.19
	JP11 (Internal Buzzer)			P.20
	JP7 (STR Enabled)			P.20
	BAT 1(Battery)			P.21

6

6SMZ7 Motherboard

CPU Speed Setup

The system bus frequency can be switched at 66MHz, 100MHz, 133MHz, 150MHz by adjusting SW1 (See Figure 1). The CPU Frequency is control by BIOS.

MThe CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than that of CPU.

SW1: CPU Speed Setup

CPU :100MH

SDRAM :100MHz

ON

1 2 3 4

SW1

Figure 1

SW1:						O: ON, X: OFF
CPU	SDRAM	PCI	1	2	3		4
66	66	33	O	O	O		X
66	100	33	O	O	O		O
100	100	33	X	O	O		O
100	133	33	X	O	X		O
100	150	37	O	X	X		O
133	100	33	X	X	O		O
133	133	33	X	X	X		O
150	100	37	O	X	O		O

« 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. Whether

your system can run under these specific bus frequencies properly will depend on your hardware configurations, including CPU, Chipsets, SDRAM,

cards….etc.

7

Connectors

Connectors

Game & Audio Port

Game

Port

Line Out

MIC In

Line In

COM 1 / COM 2 / VGA / LPT Port

LPT Port

COM 1

VGA

2 10

1 9 COM 2

8

6SMZ7 Motherboard

USB & LAN Connector

																																		1								Pin No.	Definition
																																		2								1	USB V0
																																	5								8	2	USB D0-
																																	6								7	3	USB D0+
																																										4	GND
																																										5	USB V1
																																	1 2					3 4				6	USB D1-
																																	(LAN Active LED)									7	USB D1+
																																	1 – Green LED									8	GND
																																	(LAN Link LED)
																																	2 – Yellow LED
																																	(LAN Active LED)

PS/2 Keyboard & PS/2 Mouse Connector

PS/2 Mouse

6	5
4	3
2	1
PS/2 Keyboard
PS/2 Mouse/ Keyboard
Pin No.	Definition
1	Data
2	NC
3	GND
4	VCC(+5V)
5	Clock
6	NC

9

Connectors

J3 : CPU Fan Connector

1

Pin No.

Definition

1

Control

2

+12V

3

SENSE

J5 : Power Fan Connector

1

Pin No.

Definition

1

Control

2

+12V

3

SENSE

10

6SMZ7 Motherboard

J4 : System Fan Connector

1

Pin No.

Definition

1

Control

2

+12V

3

SENSE

JP62 : CD IN

																																													1
																																												Pin No.		Definition
																																												1				CD-L
																																												2					GND
																																												3					GND
																																												4				CD-R

11

Connectors

JP4 : TEL: The connector is for Modem with internal voice connector.

																																										1
																																									Pin No.			Definition
																																									1			Signal-In
																																									2				GND
																																									3				GND
																																									4		Signal -Out

JP5 : AUX IN

1

																																							Pin No.					Definition
																																							1					AUX-L
																																							2						GND
																																							3						GND
																																							4					AUX-R

12

6SMZ7 Motherboard

USB 2 Port

																																									Pin No.	Definition
																																									1,10	+5V
																																									2,9	GND
																														2				10							3	USB D2-
																																									4,7	NC
																																									5	USB D2+
																														1				9							6	USB D3+
																																									8	USB D3-

IR : IR/CIR

6	10
1	5

																																			Pin No.	Definition
																																			1	VCC
																																			2	NC
																																			3	IRRX
																																			4	GND
																																			5	IRTX
																																			6	NC
																																			7	CIRRX
																																			8	NC
																																			9	GND
																																			10	NC

13

Connectors

WOL1 : Wake On LAN

1

Pin No.

Definition

1

+5V SB

2

GND

3

Signal

J60 : Ring Power On (Internal Modem Card Wake Up)

																																																	1
																																													Pin No.					Definition
																																													1					Signal
																																													2					GND

14

6SMZ7 Motherboard

Floppy Port

Red Line

IDE1 (Primary), IDE2 (Secondary) Port

IDE 2 IDE 1

Red Line

15

Connectors

ATX Power

																																																	20								11
																																																	10								1
																																																Pin No.							Definition
																																																3,5,7,13,								GND
																																																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)

16

6SMZ7 Motherboard

Panel And Jumper Definition

JP8 : For 2x11 Pins Jumper

GN	HD	S P K	RE	GD
			1	1
	1		1
		P−P−P+	PW

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

17