FIRST INTERNATIONAL COMPUTER, INC.
486-J (REV. B)
|
Processor |
80486SX |
|
Processor Speed |
25MHz |
|
Chip Set |
VIA |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
64MB |
|
Maximum Video Memory |
None |
|
Cache |
None |
|
BIOS |
AMI/Award |
|
Dimensions |
Unidentified |
|
I/O Options |
None |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J1 |
Reset switch |
J7 |
|
Turbo LED |
J5 |
Speaker |
J8 |
|
Turbo switch |
J6 |
Power LED & keylock |
J9 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Monitor type select monochrome/EGA/VGA |
J2 |
Open |
|
Monitor type select color |
J2 |
Closed | |
|
Jumper information unavailable |
J4 |
Unidentified | |
|
|
Password normal operation (Award BIOS) |
J7 |
Open |
|
Password clear |
J7 |
Closed | |
|
|
Battery type select internal |
J10 |
Pins 1 & 2 closed |
|
Battery type select external |
J10 |
Pins 2 & 3 closed | |
|
|
Password normal operation (AMI BIOS) |
J12 |
Open |
|
Password clear |
J12 |
Closed | |
|
Note: J1 and J10 are only present if the DS12885Q clock is installed. | |||
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
None |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1M x 9 |
None |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
|
5MB |
(4) 1M x 9 |
(4) 256K x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
None |
|
17MB |
(4) 256K x 9 |
(4) 4M x 9 |
|
17MB |
(4) 4M x 9 |
(4) 256K x 9 |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
|
20MB |
(4) 4M x 9 |
(4) 1M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
|
64MB |
(4) 16M x 9 |
None |