Publication 1747-UM013B-EN-P - January 2005
1-14
Overview
Complementary I/O: Placing Modules with 1/2-Slot Addressing
The figure below illustrates a possible module placement to configure
complementary I/O using 1-slot addressing.
I
1
2
01
23
45
67
01
23
Example 1
Example 2
I = Input Module (8-, 16-, or 32-point) O = Output Module (8-, 16-, or 32-point)
BT = Block Transfer Module
1 = Output modules use the same output image table bits. This is not recommended.
I
I
O
O
O
O
BT
I
45
67
01
23
O
O
I
I
I
O
O
1
I
I
I
O
O
I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
2 = Must be empty if corresponding primary slot is block transfer
.
01
23
45
67
01
23
45
67
01
23
O
O
E
M
P
T
Y
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