ACQUTEK CORPORATION
PX-ICOM
|
Card Type |
Multi-I/O card |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
128KB ROM, 8KB SRAM, 128KB SRAM |
|
I/O Options |
Serial ports (2 RS-232, RS422/485) |
|
Hard Drives supported |
None |
|
Floppy drives supported |
None |
|
Data Bus |
8-bit ISA |
|
Card Size |
Half-length |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
9-pin serial port |
P1 |
25-pin serial port |
P2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Termination resister disabled |
JP1 |
Pins 2 & 3 closed | |
|
Termination resister enabled |
JP1 |
Pins 1 & 2 closed | |
|
Multiple access |
SW2/6 |
Off | |
|
One on one access (RS-232, RS-422) |
SW2/6 |
On | |
|
Note: Termination resister is enabled for RS-422 and the first and last station of the RS-485 network. Termination is disabled for RS232 communication protocal. | |||
|
EPROM MEMORY CONFIGURATION | |
|
Size |
U4 |
|
64KB |
(1) 27512 |
|
128KB |
(1) 271000 |
|
SRAM MEMORY CONFIGURATION | |
|
Size |
U4 |
|
32KB |
(1) 62256 |
|
128KB |
(1) 621000 |
|
COMMUNICATION INTERFACE SELECTION | |||||||
|
Port |
SW4/1 |
SW4/2 |
SW4/3 |
SW4/4 |
SW4/5 |
SW4/6 | |
|
RS-232 |
On |
On |
Off |
Off |
Off |
Off | |
|
RS-422 |
Off |
Off |
On |
On |
Off |
Off | |
|
RS-485 |
Off |
Off |
On |
On |
On |
On | |
|
RS485T |
Off |
Off |
On |
On |
On |
On | |
|
COMMUNICATION BAUD RATE | ||||
|
Baud rate |
SW2/1 |
SW2/2 |
SW2/3 | |
|
150 |
On |
On |
On | |
|
300 |
On |
On |
Off | |
|
600 |
On |
Off |
On | |
|
1,200 |
On |
Off |
Off | |
|
2,400 |
Off |
On |
On | |
|
4,800 |
Off |
On |
Off | |
|
9,600 |
Off |
Off |
On | |
|
19,200 |
Off |
Off |
Off | |
|
PARITY CONFIGURATION | |||
|
Parity |
SW2/4 |
SW2/5 | |
|
No parity |
N/A |
Off | |
|
Odd |
Off |
On | |
|
Even |
On |
On | |
|
STATION NUMBER SELECTION | |||
|
Station |
SW4/7 |
SW4/8 | |
|
Station 1 |
Off |
Off | |
|
Station 2 |
Off |
On | |
|
Station 3 |
On |
Off | |
|
Station 4 |
On |
On | |
|
BIOS ADDRESS SELECTION | ||||
|
Address |
SW3/1 |
SW3/2 |
SW3/3 | |
|
C8000h |
Off |
Off |
Off | |
|
CA000h |
On |
Off |
Off | |
|
CC000h |
Off |
On |
Off | |
|
CE000h |
On |
On |
Off | |
|
D0000h |
Off |
Off |
On | |
|
D2000h |
On |
Off |
On | |
|
D4000h |
Off |
On |
On | |
|
D6000h |
On |
On |
On | |
|
BASE I/O ADDRESS SELECTION | ||||
|
Setting |
SW3/4 |
SW3/5 |
SW3/6 | |
|
100h |
Off |
Off |
Off | |
|
140h |
On |
Off |
Off | |
|
180h |
Off |
On |
Off | |
|
1C0h |
On |
On |
Off | |
|
200h |
Off |
Off |
On | |
|
240h |
On |
Off |
On | |
|
280h |
Off |
On |
On | |
|
2C0h |
On |
On |
On | |
|
IRQ INTERRUPT SELECTION | |||||
|
IRQ |
SW5/1 |
SW5/2 |
SW5/3 |
SW5/4 | |
|
IRQ2 |
On |
Off |
Off |
Off | |
|
IRQ3 |
Off |
On |
Off |
Off | |
|
IRQ4 |
Off |
Off |
On |
Off | |
|
IRQ5 |
Off |
Off |
Off |
On | |