IC-JX Datasheet, PDF (15/36 Pages) IC-Haus GmbH – 16-FOLD 24 V HIGH-SIDE DRIVER WITH μC INTERFACE

iC-JX
16-FOLD 24 V HIGH-SIDE DRIVER WITH µC INTERFACE
Input Register A (read only)
reading of inputs / output feedback
Bit
7
6
5
4
Name
IN8
IN7
IN6
IN5
Bit7...0 0
IN8...1 1
Input/Output IOx read ’0’
Input/Output IOx read ’1’
Input Register B (read only)
reading of inputs / output feedback
Bit
Name
7
IN16
6
IN15
5
IN14
4
IN13
Bit7...0 0
IN16...9 1
Input/Output IOx read ’0’
Input/Output IOx read ’1’
INx indicates the state for IOx (via I/O filter or bypass).
3
IN4
3
IN12
2
IN3
2
IN11
Rev C1, Page 15/36
Adr. 0x00
reset entry: 0x00
1
0
IN2
IN1
(r)
Adr. 0x01
reset entry: 0x00
1
0
IN10
IN9
(r)
Change-of-input Message A (read only)
for I/O stages in input mode
Bit
Name
7
DCH8
6
DCH7
5
DCH6
4
DCH5
3
DCH4
2
DCH3
Adr. 0x02
reset entry: 0x00
1
0
DCH2
DCH1
Bit7...0 0
No change of state at the input IOx or no interrupt enable
(r)
DCH8...1 1
Input IOx has had a change of state enabled for interrupt messages
Change-of-input Message B (read only)
for I/O stages in input mode
Bit
Name
7
DCH16
6
DCH15
5
DCH14
4
DCH13
3
DCH12
2
DCH11
Adr. 0x03
reset entry: 0x00
1
0
DCH10 DCH9
Bit7...0 0
No change of state at the input IOx or no interrupt enable
(r)
DCH16...9 1
Input IOx has had a change of state enabled for interrupt messages