Description
P2-7 P2-6 P2-5 P2-4 P2-3 P2-2 P2-1 P2-0 P1-7 P1-6 P1-5 P1-4 P1-3 P1-2 P1-1 P1-0 P0-7 P0-6 P0-5 P0-4 P0-3 P0-2 P0-1 P0-0 +5V Ground Pin 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 Even
J2 and J3
Description P5-7 P5-6 P5-5 P5-4 P5-3 P5-2 P5-1 P5-0 P4-7 P4-6 P4-5 P4-4 P4-3 P4
Features
- Supports 96 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 48 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/.