Omron CJ - INSTRUCTIONS

819
3. Instructions
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Basic I/O Unit Instructions
3
MTR
D: First Register Word
Specifies the leading word address of the 4 words that contain the data from the 8 × 8 matrix.
C: System Word
Specifies a work word used by the instruction. This word cannot be used in any other application.
z Operand Specifications
Area
Word addresses
Indirect DM/EM
addresses
Con-
stants
Registers Flags
Pulse
bits
TR
bits
CIO WR HR AR T C DM EM
@DM
@EM
*DM
*EM
DR IR
Indirect
using IR
TK CF
I, O
OK OK OK OK OK OK OK OK OK OK ---
OK
--- OK --- --- --- ---D ---
C OK
0123456789101112131415
D
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
0123456789101112131415
D+1
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
Bits 00 to 15 correspond to
matrix elements 0 to 15.
Bits 00 to 15 correspond to
matrix elements 16 to 31.
0123456789101112131415
D+2
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
0123456789101112131415
D+3
0
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
Bits 00 to 15 correspond to
matrix elements 32 to 47.
Bits 00 to 15 correspond to
matrix elements 48 to 63.
C
15 0
System word
(Cannot be accessed by the user.)