Rockwell Automation 6008-SV2R VMEbus remote I/O Scanner - Manual (Page 31)

Chapter
Addressing I/O
3
3Ć2
Figure 3.1
I/O addressing as it relates to an I/O terminal
17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00
[
Input Module
(1771ĆIAD)
A
B
C
D
00
01
02
03
04
05
06
07
10
11
12
13
14
15
16
17
E
Output Module
(1771ĆOAD)
A
B
C
D
00
01
02
03
04
05
06
07
10
11
12
13
14
15
16
E
17
Input Image Table
Output Image Table
00
01
07
00
07
word
address
rack number 01
I/O group number
rack number 01
I/O group number
[
17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00
17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00 00
Important: The scanner addresses the image table with hexadecimal
values. The addresses depend on the VME operating mode.
0 1