Cyrix GX Media 586 GX Lite Users Quick Reference

586 GX Lite Main Board
User's Manual
version 1.0

Congratulations !

You are going to install the world's smallest and
lightest pentium based system motherboard. It
measures just 220 mm x 170 mm and weighs just
0.2Kg. It is also the world first Cyrix GX lite
System, extracting only the essence from a fully
powered 586GX, Multi Media Platform. It fits to be
used in fields of office, corporations, POS, chain-
store and internet environment. Here, let's run over
the GX lite features before you enjoy a successful
installation.

Features

Chipset Cyrix GX Media Chipset
Integrated with Pentium grade Processor
Cache 16K Dual pipelined write back cache
Sys. Spd. 120/133/150/166/180/200/233 MHz
Voltage Dual voltage 2.8V and 3.3V
Adjustable from 2.5V to 3.9V ( factory
preset )
Memory Supports up to 128MB Hyper Page EDO
DRAM at 64 bit access
I/O PnP v1.0a Compatible
Dual Bus Master IDE Ports for HDD &
ATA CDROM
Multi Mode Parallel Port : SPP,EPP,ECP
2.88 MB / 1.44 MB Floppy Drive
Controller
Fast 16550 Dual Ports
Slot 2 x PCI with IRQ lines 5,7,9,10,11,12,14,
15 available
3 x 16 bit ISA with IRQ lines 3,4,5,7,9,
12,14,15 available
BIOS Upgradable Flash BIOS
Size Cmpact Form Factor : only 220 mm x
170mm, slot size motherboard
Weight Just only 0.2 Kg
Other Protective cover, cooler or hearsink
provided
Option PS/2 Mouse Port & PS/2 Keyboard Port
Testing Certified and tested by Cyrix

Hardware Configuration

Jumper Setting

n
Cyrix GX lite system motherboard is a jumpless
one, no need to set jumper.

I/O ports

J51 PS/2 Keyboard Port ( option )
J33 AT Keyboard Port
J34 PS/2 Mouse Port ( option )
J46 iRD Port
J35 Printer Port
J12 FDD Port
J8 Primary IDE Port
J9 Secondary IDE Port
J31 Com 1 / Com 3
J32 Com 2 / Com 4
Note :
n
PS/2 KB and AT KB ports are mutual
exclusively used.
n
Most I/O ports can be reconfigured by changing
the setting in the BIOS 'Integrated Peripherals'
option
n
All ports have a triangle to mark as pin one