INTERLOGIC INDUSTRIES
SC286
|
Processor |
80286 |
|
Processor Speed |
16MHz |
|
Chip Set |
Headland |
|
Max. Onboard DRAM |
4MB |
|
Cache |
None |
|
BIOS |
AMI |
|
Dimensions |
186mm x 121mm |
|
I/O Options |
Floppy drive interface, IDE interface, parallel port, serial ports (2) |
|
NPU Options |
80287 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Turbo LED |
CN0 |
IDE interface |
CN6 |
|
Floppy drive interface |
CN1 |
Parallel port |
CN7 |
|
Reset switch |
CN2 |
Auxiliary keyboard |
CN8 |
|
IDE interface LED |
CN3 |
Serial port 1 |
CN9 |
|
Power LED & keylock |
CN4 |
Serial port 2 |
CN10 |
|
Speaker |
CN5 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
IDE interface enabled |
JP1 |
pins 1 & 2 closed | |
|
IDE interface disabled |
JP1 |
pins 2 & 3 closed | |
|
Floppy drive interface enabled |
JP2 |
pins 1 & 2 closed | |
|
Floppy drive interface disabled |
JP2 |
pins 2 & 3 closed | |
|
Parallel port interrupt select IRQ7 |
JP3 |
pins 1 & 2 closed | |
|
Parallel port interrupt select IRQ5 |
JP3 |
pins 2 & 3 closed | |
|
Watchdog Timer interval select 500ms |
JP4 |
Closed | |
|
Watchdog Timer interval select 1 second |
JP4 |
Open | |
|
Watchdog Timer mode select system reset after time-out |
JP5 |
pins 1 & 2 closed | |
|
Watchdog Timer mode select low IOCHK# NMI after time-out |
JP5 |
pins 2 & 3 closed | |
|
Watchdog Timer mode select disabled |
JP5 |
Open | |
|
Parallel port I/O address select 378-37Fh |
JP6 |
pins 1 & 2 closed | |
|
Parallel port I/O address select 278-27Fh |
JP6 |
pins 2 & 3 closed | |
|
Monitor type select color |
JP7 |
Closed | |
|
Monitor type select monochrome |
JP7 |
Open | |
|
Factory configured - do not alter |
JP8 |
Open | |
|
Serial port 1 select COM1 (I/O address 3F8-3FFh) |
JP9 |
pins 1 & 2 closed | |
|
Serial port 1 select COM3 (I/O address 3E8-3EFh) |
JP9 |
pins 2 & 3 closed | |
|
Serial port 1 enabled |
JP10 |
pins 1 & 2 closed | |
|
Serial port 1 disabled |
JP10 |
pins 2 & 3 closed | |
|
Serial port 2 select COM2 (I/O address 2F8-2FFh) |
JP11 |
pins 1 & 2 closed | |
|
Serial port 2 select COM4 (I/O address 2E8-2EFh) |
JP11 |
pins 2 & 3 closed | |
|
Parallel port enabled |
JP12 |
pins 1 & 2 closed | |
|
Parallel port disabled |
JP12 |
pins 2 & 3 closed | |
|
Serial port 2 enabled |
JP13 |
pins 1 & 2 closed | |
|
Serial port 2 disabled |
JP13 |
pins 2 & 3 closed | |
|
Serial port 1 interrupt select IRQ4 |
JP14 |
pins 1 & 2 closed | |
|
Serial port 1 interrupt select IRQ3 |
JP14 |
pins 2 & 3 closed | |
|
Serial port 2 interrupt select IRQ3 |
JP15 |
pins 1 & 2 closed | |
|
Serial port 2 interrupt select IRQ4 |
JP15 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
512KB |
(2) 256K x 9 |
NONE |
|
1MB |
(2) 256K x 9 |
(2) 256K x 9 |
|
2MB |
(2) 1M x 9 |
NONE |
|
4MB |
(2) 1M x 9 |
(2) 1M x 9 |