ACQUTEK CORPORATION
PM-I386SX, PM-I486XC
|
Processor |
80386SX/486SLC/486SLC2 |
|
Processor Speed |
33/40/50MHz |
|
Chip Set |
Unidentified |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
16MB |
|
Maximum Video Memory |
None |
|
Cache |
None |
|
BIOS |
AMI/Award |
|
Dimensions |
Unidentified |
|
I/O Options |
Floppy drive interface, IDE interface, parallel port, serial ports (2) |
|
NPU Options |
80387SX |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
IDE interface |
JP5 |
|
Serial port 2 |
CN2 |
Floppy drive interface |
JP6 |
|
Power LED & keylock |
J1 |
Parallel port |
JP7 |
|
Turbo LED |
JP1 |
Speaker |
JP14 |
|
Turbo switch |
JP2 |
PC bus connector |
JP18 |
|
Reset switch |
JP3 |
Power connector |
JP19 |
|
IDE interface LED |
JP4 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Parallel port unidirectional |
JP11/pins 3 & 6 |
Open |
|
Parallel port bidirectional |
JP11/pins 3 & 6 |
Closed | |
|
|
Monitor type select color |
JP16 |
Closed |
|
Monitor type select monochrome |
JP16 |
Open | |
|
|
Factory configured - do not alter |
JP68 |
Open |
|
|
Parity disabled |
JP69/pins 1 & 2 |
Closed |
|
Parity enabled |
JP69/pins 1 & 2 |
Open | |
|
SIMM 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 |
|
8MB |
(2) 4M x 9 |
None |
|
16MB |
(2) 4M x 9 |
(2) 4M x 9 |
|
VDISK CONFIGURATION |
|
Note: Board will accept up to 4MB of virtual disk memory. |
|
VDISK TYPE CONFIGURATION | ||||
|
Type |
JP17/pins 1 & 7 |
JP17/pins 2 & 8 |
JP17/pins 3 & 9 | |
|
EPROM/Flash |
Open |
Open |
Open | |
|
SRAM |
Closed |
Closed |
Closed | |
|
VDISK LOGIC DRIVER CONFIGURATION | |||
|
Drive |
JP17/pins 4 & 10 |
JP17/pins 5 & 11 | |
|
A |
Closed |
Closed | |
|
B |
Closed |
Open | |
|
C |
Open |
Closed | |
|
D |
Open |
Open | |
|
VDISK ADDRESS CONFIGURATION | ||
|
Address |
JP17/pins 6 & 12 | |
|
EA000H EFFFFH (24KB) |
Closed | |
|
DA000H DFFFFH (24KB) |
Open | |
|
CPU TYPE SELECTION | ||
|
Type |
JP15 |
JP69 |
|
80386SX |
Pins 1 & 2, 4 & 5 closed |
Pins 3 & 4, 5 & 6 closed |
|
486SLC |
Pins 2 & 3, 5 & 6 closed |
Pins 3 & 4closed |
|
486SLC2 |
Pins 1 & 2, 5 & 6 closed |
Pins 5 & 6 closed |
|
PARALLEL PORT ADDRESS SELECTION | |||
|
Setting |
JP11/pins 1 & 4 |
JP11/pins 2 & 5 | |
|
LPT1 (378h) |
Open |
Closed | |
|
LPT2 (278h) |
Closed |
Open | |
|
LPT3 (3BCh) |
Closed |
Closed | |
|
Disabled |
Open |
Open | |
|
SERIAL PORT 1 ADDRESS SELECTION | |||
|
Setting |
JP13/pins 1 & 7 |
JP13/pins 2 & 8 | |
|
COM1 (3F8h) |
Closed |
Open | |
|
COM3 (3E8h) |
Open |
Closed | |
|
Disabled |
Open |
Open | |
|
SERIAL PORT 2 ADDRESS SELECTION | |||
|
Setting |
JP13/pins 3 & 9 |
JP13/pins 4 & 10 | |
|
COM2 (2F8h) |
Closed |
Open | |
|
COM4 (2E8h) |
Open |
Closed | |
|
Disabled |
Open |
Open | |
|
SERIAL PORT 1 INTERRUPT SELECTION | ||||
|
IRQ |
JP9/pins 1 & 9 |
JP9/pins 2 & 10 |
JP9/pins 3 & 11 | |
|
IRQ3 |
Open |
Closed |
Open | |
|
IRQ4 |
Closed |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Closed | |
|
Disabled |
Open |
Open |
Open | |
|
SERIAL PORT 2 INTERRUPT SELECTION | ||||
|
IRQ |
JP9/pins 4 & 13 |
JP9/pins 5 & 14 |
JP9/pins 6 & 15 | |
|
IRQ3 |
Open |
Closed |
Open | |
|
IRQ4 |
Closed |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Closed | |
|
Disabled |
Open |
Open |
Open | |
|
PARALLEL PORT INTERRUPT SELECTION | |||
|
IRQ |
JP9/pins 7 & 15 |
JP9/pins 8 & 16 | |
|
None |
Open |
Open | |
|
IRQ7 |
Closed |
Open | |
|
IRQ5 |
Open |
Closed | |
|
FLOPPY DRIVE INTERFACE SELECTION | |||
|
Setting |
JP12/pins 3 & 7 |
JP12/pins 4 & 8 | |
|
Enabled |
Open |
Closed | |
|
Disabled |
Open |
Open | |
|
IDE INTERFACE SELECTION | |||
|
Setting |
JP12/pins 1 & 5 |
JP12/pins 2 & 6 | |
|
Enabled |
Open |
Closed | |
|
Disabled |
Open |
Open | |
|
WATCH DOG TIMER SELECTION | ||||
|
Setting |
JP10/pins 1 & 4 |
JP10/pins 2 & 5 |
JP10/pins 3 & 6 | |
|
4 seconds |
Closed |
Closed |
Closed | |
|
8 seconds |
Closed |
Open |
Closed | |
|
20 seconds |
Open |
Open |
Closed | |
|
Disabled |
N/A |
N/A |
Open | |
|
TX ENABLE SELECTION | |||
|
Setting |
JP13/pins 5 & 11 |
JP13/pins 6 & 12 | |
|
Always |
Open |
Open | |
|
RTS = 1 |
Closed |
Open | |
|
RTS = 2 |
Open |
Closed | |