UNIDENTIFIED
G2-A 286
Processor |
80286 (Exact location unknown) |
Processor Speed |
12/16MHz |
Chip Set |
Unknown |
Max. Onboard DRAM |
4MB |
Cache |
None |
BIOS |
AMI |
Dimensions |
220mm x 220mm |
I/O Options |
None |
NPU Options |
80287 (Exact location unknown) |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
External battery |
J3 |
Speaker |
J8 |
Turbo LED |
J5 |
Power LED & keylock |
J9 |
Reset switch |
J6 |
External memory card slot |
S1 |
Turbo switch |
J7 |
USER CONFIGURABLE SETTINGS | |||
Function |
Jumpe/Switchr |
Position | |
» |
Internal battery |
J2 |
pins 1 & 2 closed |
External battery |
J2 |
pins 2 & 3 closed | |
» |
Power good signal detect from power supply |
J4 |
pins 1 & 2 closed |
Power good signal detect from board |
J4 |
pins 2 & 3 closed | |
» |
Monitor type select color |
SW1 |
pins 1 & 2 closed |
Monitor type select monochrome |
SW1 |
pins 2 & 3 closed | |
» |
RAM relocation enabled |
SW2/switch 4 |
Off |
RAM relocation disabled |
SW2/switch 4 |
On |
DRAM CONFIGURATION | |||||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
SW2/1 |
SW2/2 |
SW2/3 |
512KB |
(4) 44256 |
NONE |
N/A |
N/A |
Off |
Off |
Off |
1MB |
(4) 44256 |
(4) 44256 |
N/A |
N/A |
Off |
On |
Off |
2MB |
N/A |
N/A |
(4) 256K x 9 |
NONE |
On |
Off |
Off |
4MB |
N/A |
N/A |
(4) 256K x 9 |
(4) 256K x 9 |
On |
On |
Off |
Note:Bank 2 & Bank 3 can be found on the external memory card. Memory card and Onboard memory cannot be used at the same time. |