ECS UM386
Also known as: Siemens UM386-R (ROLM systems)
Form factor
Baby-AT (max 220 x 330mm)
PSU connector
AT-Style (P8-P9)
Chipset
Chipset parts
UMC UM82C391 UMC UM82C482 (any brand) 82C206
Dimensions
330mm x 218mm
CPU sockets
PGA132PGA121
CPU platforms
386DX387DX
Supported FSB speeds
33MHz, 40MHz
Cache
64 KB , 128 KB
Supported RAM size
32 MB
Supported RAM type
30-pin SIMM
I/O ports
1x 
AT Keyboard
Expansion slots
1x 
8-bit ISA
7x 
16-bit ISA
Last updated 2022-05-04T11:05:55Z
drv Drivers: not available
BIOS images: 2 files
Manuf.
POST String
Note
Core Ver.
BIOS Ver.
AMI
30-0500-006131-01100101-070791-UMCWB-F
ROLM
070791
AMI
30-0500-D01131-00101111-070791-UMCWB-F
070791
doc Documentation: 1 entry
Model
Speed
FSB
Voltages
L1 Cache
L2 Cache
L3 Cache
Core
Process
TDP
AMD Am386 DX/DXL-40
40MHz
40MHz
5V
-
-
-
-
800nm
3W
Intel i386 DX-33
33MHz
33MHz
5V
-
-
-
-
1500nm
-
Supported NPUs:
Model
Speed
FSB
Part Number
Weitek WTL3167
33MHz
33MHz
3167-033-GCU
Intel 387
33MHz
33MHz
A80387-33

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