AST Bravo 386SX/16 (202343-001, 003)
Chipset
Sockets 
FSB speed 16MHz
Form factorLPX (max 229 x 330 mm)
Dimensions286mm x 190mm
Cache
None/Integrated in the CPU
Max RAM size
4MB
RAM type 30-pin SIMM
PSU connector
I/O ports1x
AT Keyboard
1x
Floppy interface
1x
IDE interface
1x
Parallel
1x
Serial
Expansion slots3x
16-bit ISA
Known issues
- Expansion slots are on proprietary riser
The listed slots are on the riser card that came with the motherboard.
If you have this board make sure you have the riser for it.
Notes
The "ISA" slot is a proprietary riser slot that possibly/probably can be used for regular ISA cards, this has NOT been confirmed yet, proceed with caution!
Last updated 2025-06-28T17:04:23Z
Board info score is 9/10
Chips
-> Chipset part
Intel 82335 SX (High-Integration Interface for 386SX PC-AT)
ZyMOS/Appian 82C230 (POACH 1)
ZyMOS/Appian 82C231 (POACH 2)
-> Floppy ctrl.
-> Human Interface
-> Signal transmitter/receiver
-> Super I/O
1 BIOS file available
Award - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
No drivers available
1 board document available
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1989-04-05
File
Logs
Chip
Release date
1995-11-30
File
Logs
Chip
Release date
1995-11-22
File
Logs
Chip
Release date
1990-04
File
Logs
Chip
Release date
1994-07
File
Logs
Chip
Release date
1996-01
File
Logs
Image 1 of 8 (Microhouse)
Image 2 of 8 (Elke Wehmer)
Image 3 of 8 (i440bx)
Image 4 of 8 (Elke Wehmer)
Image 5 of 8 (i440bx)
Image 6 of 8 (Elke Wehmer)
Image 7 of 8 (Elke Wehmer)
Image 8 of 8 (Elke Wehmer)
Disclaimer
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