EISA TECH CORPORATION 386DX (C&T 386/AT chipset w/ cache controller)
Chipset
Sockets 
FSB speeds 20MHz25MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions330mm x 225mm
Cache
None/Integrated in the CPU
Max RAM size
8MB
RAM type 30-pin SIMM
PSU connector
I/O ports1x
AT Keyboard
Expansion slots4x
16-bit ISA
4x
8-bit ISA
Last updated 2025-10-19T18:36:08Z
Board info score is 7.6/10
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)
Intel 82385 (Cache Controller for 80386DX)
(multiple brand) 82C206 (DMA, IRQ, timer and RTC ctrl.)
-> Human Interface
1 BIOS file available
AMI - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
02/15/89
BIOS version
Logs
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 4 (Elke Wehmer)
Image 2 of 4 (Electromyne)
Image 3 of 4 (Elke Wehmer)
Image 4 of 4 (Electromyne)
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