[Unknown] HSM-386-AT
Chipset
Sockets 
FSB speed 25MHz
Form factorBaby AT (max 220 x 330 mm)
DimensionsEmpty
Cache
None/Integrated in the CPU
Max RAM size
8MB16MB(using memory card)
RAM type 30-pin SIPP
PSU connector
I/O ports1x
AT Keyboard
Expansion slots5x
16-bit ISA
3x
8-bit ISA
Last updated 2025-11-26T19:48:00Z
Board info score is 6.1/10
Chips
-> Chipset part
CHIPS and Technologies 82C301 (Bus Controller)
CHIPS and Technologies 82C302
CHIPS and Technologies 82C303 (Address Buffer (High))
CHIPS and Technologies 82C304 (Address Buffer (Low))
CHIPS and Technologies 82C305 (Data Buffer)
CHIPS and Technologies 82C306 (Control Signal Buffer)
(multiple brand) 82C206 (DMA, IRQ, timer and RTC ctrl.)
-> Human Interface
0 BIOS files available
No drivers available
No board documents available
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1995-11-30
File
Logs
Chip
Release date
1990
File
Logs
Chip
Release date
1996-08-09
File
Logs
Chip
Release date
1996-05-15
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1995-11-22
File
Logs
Chip
Release date
1994-07
File
Logs
Chip
Release date
1996-01
File
Logs
Image 1 of 2
Image 2 of 2
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