Gigabyte GA-586ATV (REV 3.x/4.x)
chipChipset
cpuCPU socket
speedFSB speed
Unknown
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
220mm x 218mm
chipCache
512KB
ramMax RAM size
128MB
ramRAM types
72-pin FPM72-pin EDO
pwrPSU connector
Unknown
connI/O ports
1x 
AT Keyboard
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
2x 
USB 1.x
cardExpansion slots
3x 
16-bit ISA
4x 
32-bit PCI

Known issues:

  • DALLAS RTC coin cell empty

The motherboard's Real-Time Clock (RTC) chip contains a coin cell that may have drained, causing the loss of CMOS settings. This can result in an inability to save settings, causing system instability or failure to boot. To fix this, the RTC chip can be replaced with an equivalent or repaired by cutting into it and soldering on a new external coin cell holder. Replacement guides are available at https://github.com/necroware/nwX287 or https://github.com/necroware/nw12887, depending on the actual chip used.

Notes:

Later revision of Gigabyte GA-586ATV. Adds support for split voltage support allowing Pentium MMX, AMD K6 and Cyrix 6x86L/MX to work as well

Last updated 2023-02-20T20:24:29Z
Score is 8.2/10
3 files available

Vendor: Award [3 entries]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
11/06/97-i430VX-UMC8669-2A59GG0AC-00
Note
Latest BIOS
Core version
4.51PG
BIOS version
Last edit
pwr 2020-10-21
POST string
04/17/97-i430VX,UMC8669-2A59GG0AC-00
Note
Core version
4.51PG
BIOS version
Last edit
pwr 2020-10-21
POST string
03/31/97-i430VX,UMC8669-2A59GG0AC-00
Note
Core version
4.51PG
BIOS version
Last edit
pwr 2020-10-21
drv 1 driver available
Name
Version
OS support
Size
Filename
Name
Version
3.00
OS support
1987os2 OS/2 Warp 3.0 1993win Windows NT 3.5 1995win Windows 95 1995win Windows NT 3.51 1995win Windows NT 4.0
Size
unknown
Filename
doc 1 board document available
Language
Release date
File
Last edit
Language
English
Release date
File
Last edit
pwr 2020-10-21
chipdoc 6 chip documents available
Chip
Language
Release date
File
Last edit
Chip
Language
English
Release date
File
Last edit
pwr 2022-08-14
Chip
Language
English
Release date
File
Last edit
pwr 2023-08-20
Chip
Language
English
Release date
File
Last edit
pwr 2022-08-14
Chip
Language
English
Release date
File
Last edit
pwr 2023-05-01
Chip
Language
English
Release date
File
Last edit
pwr 2023-05-01
Chip
Language
English
Release date
File
Last edit
pwr 2023-08-20

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