BRAIN BOXES
OPTO DIO 48 (VER. 4.0)
Card Type | Digital I/O card |
Chip Set | Unidentified |
I/O Options | 50-pin connector |
Data Bus | 16-bit ISA |
CONNECTIONS | |
Function | Label |
50-pin connector | CN1 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | UDN2984 Source drivers selected | R1 | Resistors installed |
ULN2804 Sink drivers selected | R1 | Resistors removed |
WATCHDOG OUTPUT SELECTION | |||
Function | Label | Position | |
Reslo bus | JP1 | Pins 1 & 2 closed | |
» | Reshi bus | JP1 | Pins 3 & 4 closed |
Reshi out | JP2 | Pins 1 & 2 closed | |
Reslo out | JP2 | Pins 2 & 3 closed | |
» | Goodlo out | JP2 | Pins 3 & 4 closed |
Goodhi out | JP2 | Pins 5 & 6 closed | |
» | Port A1 bit 0 output | JP4 | Pins 1 & 2 closed |
Watchdog out signal output | JP4 | Pins 2 & 3 closed |
SERIAL PORT 1 INTERRUPT SELECTION | |
IRQ | JP3 |
2 | Pins 11 & 12 closed |
3 | Pins 9 & 10 closed |
4 | Pins 7 & 8 closed |
5 | Pins 5 & 6 closed |
6 | Pins 3 & 4 closed |
7 | Pins 1 & 2 closed |
10 | Pins 13 & 14 closed |
11 | Pins 15 & 16 closed |
12 | Pins 17 & 18 closed |
15 | Pins 21 & 22 closed |
BASE I/O ADDRESS SELECTION | |||||||
Setting | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 | |
200h | On | On | On | On | On | On | |
208h | Off | On | On | On | On | On | |
210h | On | Off | On | On | On | On | |
218h | Off | Off | On | On | On | On | |
220h | On | On | Off | On | On | On | |
» | 308h | Off | On | On | On | On | Off |
3D8h | Off | Off | On | Off | Off | Off | |
3E0h | On | On | Off | Off | Off | Off | |
3E8h | Off | On | Off | Off | Off | Off | |
3F0h | On | Off | Off | Off | Off | Off | |
3F8h | Off | Off | Off | Off | Off | Off | |
Note: A total of 64 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/6 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/6=512, SW1/5=128, SW1/4=64, SW1/3=32, SW1/2=16, SW1/1=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0) |