Description
IO23 IO22 IO21 IO20 IO19 IO18 IO17 IO16 IO15 IO14 IO13 IO12 IO11 IO10 IO9 IO8 IO7 IO6 IO5 IO4 IO3 IO2 IO1 IO0 +5V
Pin 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
Description Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground
Features
- Supports 48 digital I/O lines Each line is capable of:.
- 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.
- Change-of-state latched for each line Write-protection mask register for each 8-bit port Compatible with industry standard I/.
PCM-UIO48A-G Datasheet
