Instruction/ maintenance manual of the product Pentium II / III Processors 6ZMM Gigabyte
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6ZMM 1 TABLE OF CONTENTS 1. INTRODUCTION 1.1. PREFACE .......................................................................................................... 1- 1 1.2. KEY FEATURES ...................................................................
Table of Contents 2 3.10. IDE & ATAPI DEVICE INSTALLATION .......................................................... 3- 8 3.11. PERIPHERAL DEVICE INSTALLATION ........................................................ 3- 8 3.12. KEYBOARD & PS/2 MOUSE INSTALLATION .
6ZMM 3 A.2. YAMAHA SOUND DRIVER INSTALLATION ................................................... A-6.
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6ZMM 1- 1 1. INTRODUCTION 1.1. PREFACE Welcome to use the 6ZMM motherboard. It is a Pentium II / III / Celeron Processor based PC / AT compatible system with AGP/ 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.
Introduction 1- 2 q 24.5 cm x 20 cm Micro-ATX form factor, 4 layers PCB. 1.3. PERFORMANCE LIST The following performance data list is the testing results of some popular benchmark testing programs. These data are just referred by users, and there is no responsibility for different testing data values gotten by users.
6ZMM 1- 3 Hi-End 39.1 43.4 1.4. BLOCK DIAGRAM PS/2 Keyboard 24MHz 3.3V EDO/SDRAM DIMM Sockets 33MHz 33MHz 33MHz 100MHz 100MHz Ultra DMA/33 IDE Ports IDE Bus PCI Bus ISA Bus AGP Bus LPT Port Floppy Port COM Ports DRAM Bus PS/2 Mouse USB Bus USB Ports 14.
Introduction 1- 4 1.5. INTRODUCE THE Pentium II / III Processors Figure 1:Universal Retention Mechanism & attach Mount Figure 2:OEM Pentium II Processor.
6ZMM 1- 5 Figure 3: OEM Pentium III Processor 1.6 What is AGP ? The Accelerated Graphics Port (AGP) is a new port on the Host-To-PCI bridge device that supports an AGP port. The main purpose of the AGP port is to provide fast access to system memory.
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Specification 2- 1 2. SPECIFICATION 2.1. HARDWARE • CPU − Pentium II / III / Celeron processor 233 – 650 MHz. − 242 pins 66/100 MHz slot1 on board. • SPEED − 66/100 MHz system speed. − 66 MHz AGP bus speed. (2X mode 133MHz) − 33 MHz PCI-Bus speed.
6ZMM 2- 2 • Audio Ports − 1x Line in − 1x Line out − 1x Micro in − 1x Game Port − 2x CD Line in • VGA Ports − 1x VGA Port. • GREEN FUNCTION − Suspend mode support. − Green switch & Green LED support. − IDE & Display power down support.
Specification 2- 3.
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Hardware Installation 3- 1 3. HARDWARE INSTALLATION 3.1. UNPACKING The mainboard package should contain the following: • The 6ZMM mainboard . • The Retention Mechanism & Attach Mount or Universal Retention Mechanism & Attach Mount • USER'S MANUAL for mainboard.
6ZMM 3- 2 3.2. MAINBOARD LAYOUT 6ZMM YAMAHA INTEL 443ZX ATi 3D RAGE PRO PIIX4 SW2 BIOS SW1 Slot 1 PS/2 USB COM A COM B VGA JP1 CPU FAN LPT GAME & Audio JP5 CN6 JP11 BAT 1 JP9 PCI 1 PCI 2 PCI 3 ISA 1 JP12 BANK 0 BANK 1 IDE 1 IDE 2 ATX PWR Floppy JP8 IR JP6 JP15 J11 LED 1 JP13 JP14 Buzzer PWR FAN SYS FAN × Figure 3.
Hardware Installation 3- 3 2 +12V 3 SENSE t Power FAN :Power FAN Power Connector Pin No. Function 1 GND. 2 +12V 3 NC t System FAN : System FAN Power Connector Pin No. Function 1 GND. 2 +12V 3 NC t JP7 : Wake on Lan Pin No. Function 1 +5V SB 2 GND 3 Signal t IR : INFRARED Connector (IR) --(Optional) Pin No.
6ZMM 3- 4 t JP9 : Onboard Sound Function Selection Pin No. Function 1-2 Close Onboard Sound Function Enabled(Default). 2-3 Close Onboard Sound Function Disabled. t JP1 : Keyboard Power On Selection Pin No. Function 1-2 Close Enabled Keyboard power on.
Hardware Installation 3- 5 JP6 : For 2X11 PINs Jumper Soft PWR: Soft Power Connector Open: Normal Operation Short: Power On/Off RES: Reset Switch Open: Normal Operation Short: For Hardware Reset Syste.
6ZMM 3- 6 PIN 2-PIN3 : Short 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 GD: Green LED PIN 1 : LED anode (+) PIN 2 : LED cathode ( − ) 3.
Hardware Installation 3- 7 the DIP SWITCH (SW1) selection to set up the CPU speed for 233 - 650MHz processor. The CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than CPU's. DIP SWITCH (SW) 1 2 3 4 FREQ.
6ZMM 3- 8 supply from external battery to keep the DATA inviolate & effective. The RTC is a REAL-TIME CLOCK device, which provides the DATE & TIME to system. The CMOS SRAM is used for keeping the information of system configuration, so the system can automatically boot OS every time.
Hardware Installation 3- 9 3.12.PS/2 KEYBOARD & MOUSE INSTALLATION The main board supports PS/2 Mouse. The BIOS will auto detect whether the PS/2 Mouse is installed or not & assign IRQ12 for PS/2 Mouse port if it is installed. After installing the peripheral device, the user should check everything again, and prepare to power-on the system.
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If you already are a holder of Gigabyte Pentium II / III Processors 6ZMM, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Gigabyte Pentium II / III Processors 6ZMM.
However, one of the most important roles played by the user manual is to help in solving problems with Gigabyte Pentium II / III Processors 6ZMM. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Gigabyte Pentium II / III Processors 6ZMM along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
