Appendices
A-52
CP2E CPU Unit Software User’s Manual(W614)
MATRIX INPUT MTR --- Inputs up to 64 signals from an 8 × 8 matrix connected to an Input
Unit and Output Unit (using 8 input points and 8 output points) and
stores that 64-bit data in the 4 destination words.
I: Input Word
Specify the input word allocated to the Input Unit and connect
the 8 input signal lines to the Input Unit as shown in the following
diagram.
O: Output Word (Selection Signal Outputs)
Specify the output word allocated to the Output Unit and con-
nect the 8 selection signals to the Output Unit as shown in the
following diagram.
C: System Word
Specifies a work word used by the instruction. This word can-
not be used in any other application.
Instruction Mnemonic Variations Symbol/Operand Function
MTR (213)
I
O
D
C
I: Data input word
O: Output word
D: 1st destination word
C: System word
0123456789101112131415
I
0
1
2
3
4
5
6
7
Bits 00 to 07
correspond to
Input Unit inputs
0 to 7.
0123456789101112131415
O
0
1
2
3
4
5
6
7
Bits 00 to 07
correspond
to Output Unit
outputs 0 to 7.
C
15 0
System word
(Cannot be accessed by the user.)
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