POSITIVE CORPORATION
PC316
|
Processor |
80386SX |
|
Processor Speed |
16MHz |
|
Chip Set |
C & T |
|
Max. Onboard DRAM |
8MB |
|
Cache |
None |
|
BIOS |
Award |
|
Dimensions |
350mm x 220mm |
|
I/O Options |
NONE |
|
NPU Options |
80387SX |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J2 |
Speaker |
J13 |
|
Reset switch |
J5 or J11 |
Power LED & keylock |
J14 |
|
Turbo LED |
J12 |
Turbo switch |
J15 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
CMOS battery select internal |
J3 |
Closed |
|
CMOS battery select external |
J3 |
Open | |
|
|
Monitor type select color |
J4 |
Closed |
|
Monitor type select monochrome |
J4 |
Open | |
|
|
Power good signal detect from power supply |
J6 |
pins 2 & 3 closed |
|
Power good signal detect from board |
J6 |
pins 1 & 2 closed | |
|
|
NPU disabled |
J7 |
Open |
|
NPU enabled |
J7 |
Closed | |
|
|
Pipeline mode enabled |
J8 |
Closed |
|
Pipeline mode disabled |
J8 |
Open | |
|
BIOS type select 27128 |
J9 |
pins 1 & 2 closed | |
|
BIOS type select 27256 |
J9 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||||||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
Bank 4 |
P4 |
Bank 5 |
P5 |
|
512KB |
NONE |
NONE |
NONE |
NONE |
(4)44256 |
(2)41256 |
NONE |
NONE |
|
1MB |
NONE |
NONE |
NONE |
NONE |
(4)44256 |
(2)41256 |
(4)44256 |
(2)41256 |
|
2MB |
NONE |
NONE |
(2)256Kx9 |
(2)256Kx9 |
(4)44256 |
(2)41256 |
(4)44256 |
(2)41256 |
|
5MB |
NONE |
NONE |
(2)1Mx9 |
(2)1Mx9 |
(4)44256 |
(2)41256 |
(4)44256 |
(2)41256 |
|
Note:Use the above configurations when RN1 and RN6 are installed | ||||||||
|
DRAM CONFIGURATION | ||||||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
Bank 4 |
P4 |
Bank 5 |
P5 |
|
512KB |
(2)256Kx9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
1MB |
(2)256Kx9 |
(2)256Kx9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
2MB |
(2)256Kx9 |
(2)256Kx9 |
NONE |
NONE |
(4)44256 |
(2)41256 |
(4)44256 |
(2)41256 |
|
4MB |
(1) 1M x 9 |
(1) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
5MB |
(1) 1M x 9 |
(1) 1M x 9 |
NONE |
NONE |
(4)44256 |
(2)41256 |
(4)44256 |
(2)41256 |
|
Note:Use the above configurations when RN2 and RN18 are installed | ||||||||
|
DRAM CONFIGURATION | ||||||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
Bank 4 |
P4 |
Bank 5 |
P5 |
|
512KB |
(2)256Kx9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
1MB |
(2)256Kx9 |
(2)256Kx9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
4MB |
(2) 1M x 9 |
(2) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
5MB |
(2) 1M x 9 |
(2) 1M x 9 |
(2)256Kx9 |
(2)256Kx9 |
NONE |
NONE |
NONE |
NONE |
|
5MB |
(2)256Kx9 |
(2)256Kx9 |
(2) 1M x 9 |
(2) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
|
8MB |
(2) 1M x 9 |
(2) 1M x 9 |
(2) 1M x 9 |
(2) 1M x 9 |
NONE |
NONE |
NONE |
NONE |
|
Note:The resistor packs RN1, RN2, RN6, and RN18 need only be installed if you are using DIP memory. | ||||||||