PCM-UIO48A-G Description
PC/104.
PCM-UIO48A-G Key Features
- Bidirectional operation
- Input, Output or Output with Read back
- 12mA Sink Current Generates an interrupt on signal change-of-state
- Supports 24 event sense lines
- Software selectable edge polarity for each line
- Software enabled interrupt for each line
- Each WS16C48 ASIC supports 24 event sense lines to generate an interrupt when an event occurs. This means that 24 lines
- The PCM-UIO48A-G can generate a system interrupt request which can be routed via jumper to IRQ channels 2
- 7 on the 8-bit or the additional five interrupt channel inputs on the 16-bit version. I/O Connectors
- The PCM-UIO48A-G is a PC/104 patible stackthrough card which is I/O port mapped on any even 16-byte boundary. Parallel I