EPSON, INC.
EQUITY 386/20
Processor |
80386 |
Processor Speed |
20MHz |
Chip Set |
Unidentified |
Video Chip Set |
None |
Maximum Onboard Memory |
16MB (located external memory card) |
Maximum Video Memory |
None |
Cache |
None |
BIOS |
Unidentified |
Dimensions |
330mm x 218mm |
I/O Options |
External memory card |
NPU Options |
80387 |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Power LED/keylock & speaker |
CN2 |
Power supply connector |
CN5 |
External battery |
CN3 |
Power supply connector |
CN6 |
Auxiliary keyboard connector |
CN4 |
External memory slot |
SL1 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
BIOS type select 27256 |
J3P1 |
Unidentified | |
BIOS type select 27128 |
J3P1 |
Unidentified | |
NPU not installed |
J3P2 |
Open | |
NPU installed |
J3P2 |
Closed |
DRAM CONFIGURATION | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
1MB |
(4) 256K x 9 |
None |
None |
None |
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
None |
None |
4MB |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
4MB |
(4) 1M x 9 |
None |
None |
None |
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
None |
None |
10MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 256K x 9 |
(4) 256K x 9 |
16MB |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
(4) 1M x 9 |
Note: The memory is located on an external memory card. |