Gigabyte GA-7ZMMH Specifiche

FCC Compliance Statement: This equipment has been tested and found to comply with limits for a Class B digital device, pursuan

Item Checklist 2 Item Checklist ; The 7ZMMH motherboard ; Cable for IDE / floppy device ;CD (GA-7ZMM CD) for motherboard driver & utility ;7

7ZMMH Motherboard 3 Features Summary Form factor y24.4 cm x 23.1 cm Micro ATX size form factor, 4 layers PCB. CPU yAMD AthlonTM/DuronTM (K7) Socket

Features Summary 4 On-Board Sound yCreative CT5880 sound yAC’97 CODEC yLine In / Line Out / Mic In / AUX In / CD In / TEL / SPDIF / Game Po

7ZMMH Motherboard 5 7ZMMH Motherboard Layout 7ZMMH PCI1 PCI2 VT82C686B VT8365A GAME & AUDIO VGA COM A LPT PS/2 BIOS J3 J8 J7 J9 BAT1 J2 FLOPPY

Installation Guide 6 Installation Guide Getting Started WARNING! Computer motherboards and expansion cards contain very delicate Integrated Circuit

7ZMMH Motherboard 7 To set up your computer, you must complete the following steps: Step 1 - Set system jumpers Step 2- Install the Central Proce

Installation Guide 8 CPU Speed Setup The system bus frequency can be switched at 95MHz-145MHz by adjusting SW 1. (The frequency ratio depend on CPU).

7ZMMH Motherboard 9 CPU Installation Please make sure the CPU should be supported to the motherboard. CPU Top View CPU Bottom View 1.Pull the lever

Installation Guide 10 3.Align CPU and insert it (Please refer to your heatsink installation manual for application of thermal grease to provide bett

7ZMMH Motherboard 11 Memory Installation The motherboard has 2 dual inline memory module (DIMM) sockets support 4 banks. The BIOS will automatically d

Declaration of Conformity We, Manufacturer/Importer (full address) G.B.T. Technology Träding GMbH Ausschlager Weg 41, 1F, 20537 Hamburg, Germany

Installation Guide 12 Page Index for Connectors/Panel and Jumper Definition Page Connectors P.13 ATX Power P.13 COM A / VGA / LPT Port P.13 Flo

7ZMMH Motherboard 13 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

Connectors 14 PS/2 Keyboard & PS/2 Mouse Connector PS/2 Mouse/ Keyboard Pin No. Definition 1 Data 2 NC 3 GND 4 POWER 5 Clock 6 NC PS/2 Keyboard

7ZMMH Motherboard 15 USB2: Front USB Connector Pin No. Definition 1 POWER 2 GND 3 USB D2- 4 NC 5 USB D2+ 6 USB D3+ 7 NC 8 USB D3- 9 GND 10 POWER 1

Connectors 16 Game & Audio Port MIC In Game Port Line In/Line Out 2 Line Out 1 Please note: Line Out 1: Line Out or SPDIF (The SPDIF output is

7ZMMH Motherboard 17 J9: CD Audio Line In Pin No. Definition 1 CD-L 2 GND 3 GND 4 CD-R 1 J7: AUX IN Pin No. Definition 1 AUX-L 2 GND 3 GND 4 AU

Connectors 18 J8: TEL (The connector is for internal modem card with voice connector) Pin No. Definition 1 Signal-In 2 GND 3 GND 4 Signal-Out 1 J

7ZMMH Motherboard 19 J2: System FAN Pin No. Definition 1 Control 2 +12V 3 SENSE 1 JP6: Power FAN Pin No. Definition 1 Control 2 +12V 3 SENSE 1

Connectors 20 J3: CPU FAN Pin No. Definition 1 Control 2 +12V 3 SENSE 1 Please note: A proper installation of the CPU cooler is essential to prev

7ZMMH Motherboard 21 JP8 / LED1: STR LED Connector & DIMM LED Please note: Do not remove memory modules while DIMM LED is on. It might cause sh

7ZMMH AMD AthlonTM/DuronTM Socket A Processor Motherboard USER'S MANUAL AMD AthlonTM/DuronTM Socket A Processor Motherboard REV.

Panel and Jumper Definition 22 Panel And Jumper Definition J11: For 2X11 Pins Jumper RE GN GD PW P−P−P+ S P K HD 1 1 1 1 GN (Green Switch) Open: No

7ZMMH Motherboard 23 JP3: Clear CMOS Function Please note: You may clear the CMOS data to its default values by this jumper. Pin No. Definition 1-2

Panel and Jumper Definition 24 J16 /J17/J18: AMR (Primary or Secondary) Select [Optional] (AMRÆÆÆÆ Audio Modem Riser) J16 J17 J18 Onboard AC97 1-2

7ZMMH Motherboard 25 JP7: STR Selection Pin No. Definition 1-2 close STR Enable 2-3 close Normal (Default) Normal (Default) Enable 1 1 JP9: B

Panel and Jumper Definition 26 JP11: Onboard Sound Function Selection Pin No. Definition 1-2 close Onboard Sound Enable (Default) 2-3 close Onbo

7ZMMH Motherboard 27 Performance List The following performance table lists the results of some popular benchmark testing programs. These data are p

Performance List 28 • CPU AMD K7 AthlonTM 1333MHz / DuronTM 900MHz processor • DRAM (128x1) MB SDRAM (Kingmax KSV884T4A1A-07) • CACHE SIZE 384 KB i

7ZMMH Motherboard 29 Block Diagram HCLK (100/133MHz) AGPCLK (66MHz) 33MHz 14.318MHz 48MHz PCI (33MHz) AGPCLK (66MHz) ICS 94236AF CPUCLK (100MHz) AM

Suspend to RAM Installation 30 Suspend To RAM Installation A.1 Introduce STR function: Suspend-to-RAM (STR) is a Windows 98 ACPI sleep mode function.

7ZMMH Motherboard 31 Step 2: (If you want to use STR Function, please set jumper JP7 Pin1-2 (Closed.) Pin No. Definition 1-2 close STR Enable 2-3

Suspend to RAM Installation 32 A.3 How to put your system into STR mode? There are two ways to accomplish this: 1. Choose the “Stand by” it

7ZMMH Motherboard 33 2. Define the system ”power on” button to initiate STR sleep mode: A. Double click “My Computer” and then “Control Panel”

Suspend to RAM Installation 34 C. Select the “Advanced” tab and “Standby” mode in Power Buttons. D. Restart your computer to complete setup. Now

7ZMMH Motherboard 35 A.5 Notices: 1. In order for STR to function properly, several hardware and software requirements must be satisfied: A. Yo

Four Speaker & SPDIF Introduction 36 Four Speaker & SPDIF Introduction Four Speaker Introduction A. What is Four Speaker? The Creative CT58

7ZMMH Motherboard 37 c. Select “Four speaker” item. Microsoft Windows Me setup procedure: a. Go to “Control Panel” Double click “Sounds and Mul

Four Speaker & SPDIF Introduction 38 b. Select “Audio” Page, and click “Advanced” button. c. Select “Quadraphonic Speakers” and click ok. C. F

7ZMMH Motherboard 39 SPDIF Introduction A. What is SPDIF? The SPDIF output is capable of providing digital audio to external speakers or compressed AC

Four Speaker & SPDIF Introduction 40 c. Click “Sound, video and game controllers” item and select the “Creative Sound Blaster PCI128” item. d

7ZMMH Motherboard 41 e. Click “Digital” item, Line Out will be reconfigure to SPDIF Out. f. Recommend you to select “Autosense”, It will automatic

How This Manual Is Organized This manual is divided into the following sections: 1) Revision List Manual revision information 2) Item Checklist Pro

@BIOSTM Introduction 42 @BIOS™ Introduction Gigabyte announces @BIOS™ Windows BIOS live update utility Have you ever updated BIOS by yourself? Or

7ZMMH Motherboard 43 Page Index for BIOS Setup Page The Main Menu P.45 Standard CMOS Setup P.47 BIOS Features Setup P.50 Chipset Features Setup

BIOS Setup 44 BIOS Setup BIOS Setup is an overview of the BIOS Setup Interface. The interface allows users to modify the basic system configuration, w

7ZMMH Motherboard 45 GETTING HELP Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. Stat

BIOS Setup 46 •••• Power Management Setup This setup page includes all the adjustable items of Green function features. •••• PnP/PCI Configuration

7ZMMH Motherboard 47 Standard CMOS Setup The items in Standard CMOS Setup Menu (Figure 2) are divided into 10 categories. Each category includes none

BIOS Setup 48 •••• Time The times format in <hour> <minute> <second>. The time is calculated base on the 24-hour military-time cloc

7ZMMH Motherboard 49 •••• Boot Sector Virus Protection If it is set to enable, the category will flash on the screen when there is any attempt to w

BIOS Setup 50 BIOS Features Setup Figure 3: BIOS Features Setup •••• 1st / 2nd / 3rd Boot Device Floppy Set your boot device priority to Floppy.

7ZMMH Motherboard 51 •••• Boot Up Num-Lock On Keypad is number keys. (Default Value) Off Keypad is arrow keys. •••• Floppy Drive Seek During POST

BIOS Setup 52 Chipset Features Setup We would not suggest you change the chipset default setting unless you really need it. Figure 4: Chipset Featur

7ZMMH Motherboard 53 •••• AGP Comp. Driving Auto Set AGP Comp. Driving to Auto. (Default Value) Manual Set AGP Comp. Driving to Manual. If AGP Com

BIOS Setup 54 Power Management Setup Figure 5: Power Management Setup •••• ACPI Standby State S1/POS Set ACPI Standby State to S1/POS (Power On Sus

7ZMMH Motherboard 55 •••• Display Activity Ignore System will ignore display activity and enter suspend mode. (Default Value) Monitor System will

BIOS Setup 56 If the default value is Enabled. RTC Alarm Date: Every Day, 1~31 RTC Alarm Hour: 0~23 RTC Alarm Minute: 0~59 RTC Alarm Second: 0~59

7ZMMH Motherboard 57 PNP/PCI Configuration Figure 6: PNP/PCI Configuration •••• VGA Frame Buffer Size 8MB Set VGA Frame Buffer Size to 8MB. 1

BIOS Setup 58 7 The system will reserved IRQ7 for PCI slot 1 / 2 / 3 device if no legacy ISA device using IRQ7. 9 The system will reserved IRQ9 for

7ZMMH Motherboard 59 Load BIOS Defaults Figure 7: Load BIOS Defaults •••• Load BIOS Defaults BIOS defaults contain the most appropriate system parame

BIOS Setup 60 Load Setup Defaults Figure 8: Load Setup Defaults •••• Load Setup Defaults Load Setup defaults contain the most appropriate system par

7ZMMH Motherboard 61 Integrated Peripherals Figure 9: Integrated Peripherals •••• Onboard FDC Disabled Disable this function. Enabled Enable on

Table Of Content Revision History P.1 Item Checklist P.2 Summary of Features P.3 7ZMMH Motherboard Layout P.5 Installation Guide P. 6 Page Inde

BIOS Setup 62 • Serial Port2 Mode IrDA Onboard I/O chip supports IrDA. (Default Value) ASK IR Onboard I/O chip supports ASK IR. • Duplex Mode Ha

7ZMMH Motherboard 63 • OnBoard IDE Disabled Disable OnBoard IDE. Both Both Primary & Secondary IDE channel will be enabled. (Default Value) P

BIOS Setup 64 Hardware Monitor & MISC Setup Figure 10: Hardware Monitor & MISC Setup •••• CPU Temperature. (°°°°C / °°°°F) Detect CPU Tempe

7ZMMH Motherboard 65 Set Supervisor / User Password When you select this function, the following message will appear at the center of the screen to

BIOS Setup 66 IDE HDD AUTO Detection Figure 12: IDE HDD Auto Detection Type "Y" will accept the H.D.D. parameter reported by BIOS. Type

7ZMMH Motherboard 67 Save & Exit Setup Figure 13: Save & Exit Setup Type "Y" will quit the Setup Utility and save the user setup val

BIOS Setup 68 Exit Without Saving Figure 14: Exit Without Saving Type "Y" will quit the Setup Utility without saving to RTC CMOS. Type &qu

7ZMMH Motherboard 69 Technical Support / RMA Sheet Customer/Country: Company: Phone No.: Contact Person: E-mail Add. : Model name/Lot Number: PCB

Appendix 70 Appendix Appendix A: VIA VT8365/VT8364 Chipsets Driver Installation A.VIA 4 in 1 Service Pack Utility: Insert the support CD that came w

7ZMMH Motherboard 71 (7) (8) (9) (10) 7.Click “Next”. 8.Click “Next”. 9.Click “Finish” to restart computer.

Appendix 72 B.VT8365/VT8364 VGA Driver: Insert the support CD that came with your motherboard into your CD-ROM driver or double –click the CD driver i

7ZMMH Motherboard 73 Appendix B: Creative Sound Driver Installation Insert the support CD that came with your motherboard into your CD-ROM driver or

Appendix 74 (7) (8) (9) (10) 9.Click “Finish” to restart computer. 7.Click here. 8.Click”Next”.

7ZMMH Motherboard 75 Appendix C: VIA AC’97 Audio Driver (Optional) Insert the support CD that came with your motherboard into your CD-ROM driver or do

Appendix 76 Appendix D: BIOS Flash Procedure BIOS update procedure: If your OS is Win9X, we recommend that you used Gigabyte @BIOSTM Program to flash

7ZMMH Motherboard 77 II. Update BIOS NOT through Internet: a. Do not click "Internet Update" icon b. Click "Update New BIOS"

Appendix 78 Or else you can select flash BIOS in DOS mode. 0 Please check your BIOS vendor (AMI or AWARD), your motherboard name and PCB version on

7ZMMH Motherboard 79 Appendix E: Issues To Beware Of When Installing AMR Please use inverse AMR card like the one in order to avoid mechanical problem

Appendix 80 Appendix F: Acronyms Acronyms Meaning ACPI Advanced Configuration and Power Interface APM Advanced Power Management AGP Accelerated Gr

7ZMMH Motherboard 81 Acronyms Meaning OEM Original Equipment Manufacturer PAC PCI A.G.P. Controller POST Power-On Self Test PCI Peripheral Compo

7ZMMH Motherboard 1 Revision History Revision Revision Note Date 2.0 Initial release of the 7ZMMH motherboard user’s manual. Apr. 2001 The