Conversion Instructions - Omron CJ - 08-2008 Operation Manual

Instruction Execution Times and Number of Steps
Instruction Mnemonic
DOUBLE BCD –BCL
SUBTRACT WITH
CARRY
SIGNED BINARY *
MULTIPLY
DOUBLE SIGNED *L
BINARY MULTIPLY
UNSIGNED *U
BINARY MULTIPLY
DOUBLE *UL
UNSIGNED
BINARY MULTIPLY
BCD MULTIPLY *B
DOUBLE BCD *BL
MULTIPLY
SIGNED BINARY /
DIVIDE
DOUBLE SIGNED /L
BINARY DIVIDE
UNSIGNED /U
BINARY DIVIDE
DOUBLE /UL
UNSIGNED
BINARY DIVIDE
BCD DIVIDE /B
DOUBLE BCD /BL
DIVIDE

10-5-10 Conversion Instructions

Instruction Mnemonic
BCD-TO-BINARY BIN
DOUBLE BCD-TO- BINL
DOUBLE BINARY
BINARY-TO-BCD BCD
DOUBLE BINARY- BCDL
TO-DOUBLE BCD
2'S COMPLE- NEG
MENT
DOUBLE 2'S NEGL
COMPLEMENT
16-BIT TO 32-BIT SIGN
SIGNED BINARY
DATA DECODER MLPX
DATA ENCODER DMPX
480
Code Length
(steps)
CPU6@H-R
(See
note.)
417 4 9.4
420 4 0.26
421 4 5.93
422 4 0.26
423 4 5.9
424 4 8.3
425 4 12.8
430 4 0.29
431 4 7.2
432 4 0.29
433 4 6.9
434 4 8.6
435 4 13.1
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
Code Length
(steps)
CPU6@H-R
(See
note 1.)
023 3 0.18
058 3 6.1
024 3 0.19
059 3 6.7
160 3 0.14
161 3 0.26
600 3 0.26
076 4 0.32
0.98
3.30
6.50
077 4 7.5
49.6
18.2
55.1
ON execution time ( µ s)
CPU6@H CPU4@H CPU4@
13.4 14.7 18.8
0.38 0.40 0.58
7.23 8.45 11.19
0.38 0.40 0.58
7.1 8.3 10.63
9.0 9.2 12.8
23.0 24.2 35.2
0.40 0.42 0.83
7.2 8.4 9.8
0.40 0.42 0.83
6.9 8.1 9.1
8.6 8.8 15.9
17.7 18.9 26.2
ON execution time ( µ s)
CPU6@H CPU4@H CPU4@
0.22 0.24 0.29
6.5 6.8 9.1
0.24 0.26 8.3
6.7 7.0 9.2
0.18 0.20 0.29
0.32 0.34 0.5
0.32 0.34 0.50
0.32 0.42 8.8
0.98 1.20 12.8
3.30 4.00 20.3
6.50 7.90 33.4
7.5 7.9 10.4
49.6 50.2 59.1
18.2 18.6 23.6
55.1 57.4 92.5
Section 10-5
Conditions
CJ1M CJ1M
excluding CPU11/21
CPU11/21
24.3 27.7 ---
0.65 0.65 ---
13.17 15.0 ---
0.75 0.75 ---
13.30 15.2 ---
17.5 19.7 ---
36.3 45.7 ---
0.70 0.70 ---
13.7 15.5 ---
0.8 0.8 ---
12.8 14.7 ---
19.3 22.8 ---
27.1 34.7 ---
Conditions
CJ1M CJ1M
excluding CPU11/21
CPU11/21
0.40 0.40 ---
12.3 13.7 ---
7.62 9.78 ---
10.6 12.8 ---
0.35 0.35 ---
0.60 0.60 ---
0.60 0.60 ---
0.85 0.85 Decoding 1 digit
(4 to 16)
1.60 1.60 Decoding 4 digits
(4 to 16)
4.70 4.70 Decoding 1 digit
(8 to 256)
8.70 8.70 Decoding 4 digits
(8 to 256)
9.4 13.9 Encoding 1 digit
(16 to 4)
57.3 71.73 Encoding 4 digits
(16 to 4)
56.8 82.7 Encoding 1 digit
(256 to 8)
100.0 150.7 Encoding 2 digits
(256 to 8)