ECS K7AMA User Manual
This publication, including all photographs, illustrations and
software, is protected under international copyright laws, with all
rights reserved. Neither this manual, nor any of the material
contained herein, may be reproduced without the express written
consent of the manufacturer.
The information in this document is subject to change without
notice. The manufacturer makes no representations or warranties
with respect to the contents hereof and specifically disclaims any
implied warranties of merchantability or fitness for any particular
purpose. Further, the manufacturer reserves the right to revise this
publication and to make changes from time to time in the content
hereof without obligation of the manufacturer to notify any person
of such revision or changes.
Trademarks
IBM, VGA, and PS/2 are registered trademarks of International
Business Machines.
AMD, Duron and Athlon are registered trademarks of Advanced
Micro Devices Inc.
Intel, Pentium/II/III, and MMX are registered trademarks of Intel
Corporation.
Microsoft, MS-DOS and Windows 95/98/NT/2000 are registered
trademarks of Microsoft Corporation.
PC-cillin and ChipAwayVirus are registered trademarks of Trend
Micro Inc.
AMI is a registered trademark of American Megatrends Inc.
ALi is a registered trademark of Acer Laboratories Inc.
Other names used in this publication may be trademarks and are
acknowledged.
Copyright © 2001
All Rights Reserved
K7AMA(ATA133), V1.5
December 2001
II
Table of Contents
Trademarks ...................................................................................................I
Chapter 1................................................................................................................1
Introduction.......................................................................................................1
Key Features................................................................................................2
Package Contents........................................................................................4
Static Electricity Precautions....................................................................5
Pre-Installation Inspection .........................................................................5
Chapter 2................................................................................................................6
Mainboard Installation ....................................................................................6
Mainboard Components.............................................................................7
I/O Ports .......................................................................................................7
Install A CPU ..............................................................................................8
Install Memory ..........................................................................................10
Setting Jumper Switches..........................................................................11
Install the Mainboard ...............................................................................13
Install the Extension Brackets ................................................................14
Optional Extension Brackets...................................................................15
Install Other Devices................................................................................16
Expansion Slots .........................................................................................18
Chapter 3..............................................................................................................20
BIOS Setup Utility.........................................................................................20
Introduction................................................................................................20
Running the Setup Utility........................................................................21
Standard CMOS Setup Page ...................................................................22
Advanced Setup Page ...............................................................................23
Power Management Setup Page.............................................................25
PCI / Plug and Play Setup Page..............................................................26
Load Optimal Settings .............................................................................27
Load Best Performance Settings ............................................................ 27
Features Setup Page ..................................................................................27
CPU PnP Setup Page................................................................................29
Hardware Monitor Page...........................................................................30
Change Password......................................................................................30
Exit ..............................................................................................................31
Chapter 4..............................................................................................................32
Using the Mainboard Software ....................................................................32
About the Software CD-ROM ................................................................32
Auto-installing under Windows 98........................................................33
Manual Installation...................................................................................36
Utility Software Reference ......................................................................36
1
Chapter 1
Introduction
This mainboard has a Socket-462 processor socket for an AMD
K7 type CPUs. You can install any one of these processors on the
mainboard.
The mainboard supports Socket-462 processor front-side bus
speeds of 200MHz or 266MHz.
This mainboard uses the ALI M1645 chipset which supports a 4X
AGP slot for highly graphics display, DDR interface and Ultra
DMA 33/ 66/100/133 function, provides outstanding high system
performance under all types of system op erations. The mainboard
has a built-in AC97 Codec, provides an AMR (Audio Modem
Riser) slot to support Audio and Modem application, and has a
built-in 10BaseT/100BaseTX Network Interface (optional) . In
addition, the mainboard has an extended set of ATX I/O Ports
including PS/2 keyboard and mouse ports, two USB ports, a
parallel port, and two serial ports. Two extra USB ports can be
added using the Extended USB Module that connects to the
mainboard.
This mainboard has all the features you need to develop a powerful
multimedia workstation that is network ready. The board is ATX
size and has power connectors for an ATX power supply.
2
Key Features
The key features of this mainboard include:
Socket-462 Processor Support
♦
Supports AMD
Athlon/Duron
processors
♦ Supports 200/266 MHz Front-Side Bus
Memory Support
♦ Two 168-pin DIMM slots for SDRAM memory modules
♦ Two 184-pin DIMM slots for DDR memory modules
♦ Support for 100/133MHz memory bus
♦ Maximum installed memory is 1GB
Note: You cannot use SDRAM and DDR simultaneously.
Expansion Slots
♦ One AMR slot for a special audio/modem riser card
♦ One AGP4X slot for AGP 2.0-compliant interface
♦ Four 32-bit PCI slots for PCI 2.2-compliant bus interface
Onboard IDE channels
♦ Primary and Secondary PCI IDE channels
♦ Support for PIO (programmable input/output) modes
♦ Support for Multiword DMA modes
♦ Support for Bus Mastering and Ultra DMA 33/66/100 /133
modes
Power Supply and Power Management
♦ ATX power supply connector
♦ ACPI and previous PMU support, suspend switch,
keyboard power on/off
♦ Su pports Wake on Modem, Wake on LAN and Wake on
Alarm
3
AC’97 Codec
♦ Compliant AC’97 2.1 specification
♦ Supports 18-bit ADC (Analog Digital Converter) and DAC
(Digital Analog Converter) as well as 18-bit stereo fullduplex codec
Onboard I/O Ports
♦ Provides PC99 Color Connectors for easy peripheral device
connections
♦ Floppy disk drive connector with 1Mb/s transfer rate
♦ Two serial ports with 16550-compatible fast UART
♦ One parallel port with ECP and EPP support
♦ Two USB ports and optional two USB ports module
♦ Two PS/2 ports for keyboard and mouse
♦ One infrared port connector for optional module
Hardware Monitoring
♦ Built-in hardware monitoring for CPU & System
temperatures, fan speeds and mainboard voltages
Built-in Ethernet LAN (optional)
♦ Built-in 10BaseT/100BaseTX Ethernet LAN
♦ LAN controller integrates Fast Ethernet MAC and PHY
compliant with IEEE802.3u 100BASE -TX, 10BASE-T and
ANSI X3.263 TP -PMD standards
♦ Compliant with ACPI 1.0 and the Network Device Class
Power Management 1.0
♦ High Performance provided by 100Mbps clock generator
and data recovery circuit for 100Mbps receiver
Onboard Flash ROM
♦ Supports Plug and Play configuration of peripheral devices
and expansion cards
Dimensions
♦ ATX form factor (30.5cm x 22cm)
4
Package Contents
Your mainboard package ships with the following items:
q
The mainboard
q This User’s Guide
q 1 UDMA 66/100 IDE cable
q 1 Floppy disk drive cable
q Support software on CD-ROM disk
Optional Accessories
You can purchase the following optional accessories for this
mainboard.
q
Extended USB module
q 1 LAN module
5
Static Electricity Precautions
Components on this mainboard can be damaged by static
electricity. Take the following precautions when unpacking the
mainboard and installing it in a system.
1. Keep the mainboard and other components in their original
static-proof packaging until you are ready to install them.
2. During installation, wear a grounded wrist strap if possible. If
you don’t have a wrist strap, discharge static electricity by
touching the bare metal of the system chassis.
3. Handle the mainboard carefully by the edges. Avoid touching
the components unless it is absolutely necessary. During
installation put the mainboard on top of the static-protection
packaging it came in with the component side facing up.
Pre-Installation Inspection
1. Inspect the mainboard for damage to the components and
connectors on the board.
2. If you suspect that the mainboard has been damaged, do not
connect power to the system. Contact your mainboard vendor
and report the damage.
6
Chapter 2
Mainboard Installation
To install this mainboard in a system, follow the procedures in this
chapter:
Identify the mainboard components
Install a CPU
Install one or more system memory modules
Verify that any jumpers or switches are set correctly
Install the mainboard in a system chassis (case)
Connect any extension brackets or cables to the mainboard
connector headers
Install any other devices and make the appropriate connections to
the mainboard connector headers.
Note:
1. Before installing this mainboard, make sure jumper JP5 set to
Norm al setting. See this chapter for information on locating
JP5 and the setting options.
2. Never connect power to the system during installation. Doing
so may damage the mainboard.
7
Mainboard Components
Use the diagram below to identify the major components on the
mainboard.
Note: Any jumper on your mainboard that do not appear in
the illustration above is for testing only.
I/O Ports
The illustration below shows a side view of the built -in I/O ports
on the mainboard.
PS/2 Mouse
PS/2 Keyboard
USB Ports
Microphone
Game/MIDI Port
Line In
Parallel Port
Serial COM2/4
Serial COM1/3
Line Out
8
Install A CPU
This mainboard has a Socket-462 CPU socket for AMD K7
processors.
To ensure reliability, ensure that your processor has a
heatsink/cooling fan assembly.
Do not try to install a Socket-370/Socket -7 processor in the Socket-
462. A Socket-370/Socket -7 processor such as the PPGA Celeron,
FCPGA Pentium-III, Pentium-MMX, or the AMD K5/K6 does not
fit in the Socket -462.
The following list notes the processors that are currently supported
by this mainboard.
Athlon: 700 MHz~1.3 GHz, FSB: 200 MHz, 266 MHz
Duron: 600~950 MHz, FSB: 200 MHz
Installing a Socket -462 Processor
A processor installs into the ZIF (Zero Insertion Force) Socket-462
on the mainboard.
1. Locate the Socket-462 and CPUFAN1. Pull the locking lever
out slightly from the socket and raise it to t he upright position.
2. On the processor, identify the Pin-1 corner by its beveled edge.
3. On the Socket-462, identify the Pin-1 corner. The Pin-1 corner
is at the top of the locking lever when it locked.
CPUFAN1
Socket-462
Pin-1 Corner
9
4. Match the Pin-1 corners and insert the processor into the
socket. No force is required and the processor should drop into
place freely.
5. Swing the locking lever down and hook it under the catch on
the side of the socket. This secures the CPU in the socket.
6. All processors should be installed with a combination
heatsink/cooling fan (the original fan is recommended, the
others’ fan is not), connect the cable from the fan to the CPU
fan power connector CPUFAN1.
See the Setting Jumper Switches section for detail information on
CPU System Bus settings.
10
Install Memory
The mainboard has two 168-pin/184-pin DIMM sockets for
SDRAM/DDR SDRAM (Double Data Rate SDRAM) system
memory modules. You must install at least one memory module in
order to use the mainboard, and you can only use one of the both
SDRAM and DDR SDRAM at the same time .
DDR SDRAM provides 800 MBps or 1 GBps data transfer
depending on whether the bus is 100 MHz or 133 MHz. It doubles
the rate to 1.6 GBps and 2.1 GBps by transferring data on both the
rising and falling edges of the clock. DDR SDRAM uses additional
power and ground lines and requires 184-pin 2.5V unbuffered
DIMM module reather than the 168 -pin 3.3V unbuffered DIMMs
used by SDRAM.
For this mainboard, the maximum memory size is 1GB.
The edge connectors on the memory modules have cut outs, which
coincide with spacers in the DIMM sockets so that memory
module can only be installed in the correct orientation.
To install a module, push the retaining latches at either end of the
socket outwards. Position the memory module correctly and insert
it into the DIMM socket. Press the module down into the socket so
that the retaining latches rotate up and secure the module in place
by fitting into notches on the edge of the module.
The table below lists the model chips of DDR that we have
tested.
Model Chip Manufacture
K4H2808388- TCBO SAMSUNG
HY5DU28822T-H HYUNDAI
See the next section for detail information on SDRAM Type and
RAM Voltage settings.
DIMM1
DIMM2
DDR1
DDR2
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