WISEWARE COMPUTER, INC.
CM-252
Processor |
80286 |
Processor Speed |
12/16MHz |
Chip Set |
C & T |
Max. Onboard DRAM |
4MB |
Cache |
None |
BIOS |
AMI |
Dimensions |
243mm x 218mm |
I/O Options |
None |
NPU Options |
80287 |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Turbo LED |
J11 |
Speaker |
J14 |
Turbo switch |
J12 |
Power LED & keylock |
J15 |
Reset switch |
J13 |
USER CONFIGURABLE SETTINGS | |||
Function |
Jumper |
Position | |
» |
Power good signal detect from power supply |
J2 |
pins 2 & 3 closed |
Power good signal detect from board |
J2 |
pins 1 & 2 closed | |
» |
Factory configured - do not alter |
J4 |
N/A |
» |
Monitor type select color |
J5 |
pins 2 & 3 closed |
Monitor type select monochrome |
J5 |
pins 1 & 2 closed | |
» |
Factory configured - do not alter |
J8 |
N/A |
» |
Factory configured - do not alter |
J9 |
N/A |
» |
NPU clock select iOSC |
J10 |
Closed |
NPU clock select external OSC |
J10 |
Open |
DRAM CONFIGURATION | ||||||
Size |
Bank 0 |
P-0 |
Bank 1 |
P-1 |
Bank 2 |
Bank 3 |
512KB |
(4) 44256 |
(2) 41256 |
NONE |
NONE |
NONE |
NONE |
512KB |
NONE |
NONE |
NONE |
NONE |
(2) 256K x 9 |
NONE |
640KB |
(4) 44256 |
(2) 41256 |
(4) 4464 |
(2) 4164 |
NONE |
NONE |
1MB |
(4) 44256 |
(2) 41256 |
(4) 44256 |
(2) 41256 |
NONE |
NONE |
1MB |
NONE |
NONE |
NONE |
NONE |
(2) 256K x 9 |
(2) 256K x 9 |
2MB |
NONE |
NONE |
NONE |
NONE |
(2) 1M x 9 |
NONE |
4MB |
NONE |
NONE |
NONE |
NONE |
(2) 1M x 9 |
(2) 1M x 9 |