Omron CJ - INSTRUCTIONS - Page 1244

1206
CS/CJ/NSJ Series Instructions Reference Manual (W474)
4. Instruction Execution Times and Number of Steps
*1 The instruction execution time is greatly affected by the amount to data. This will
affect the cycle time. To reduce the effect on the cycle time, background execu-
tion can be specified.
4-3-8 Increment/Decrement Instructions
ARITHMETIC SHIFT
RIGHT
ASR 2 0.22 0.32 0.29 0.37 ---
DOUBLE SHIFT
RIGHT
ASRL 2 0.40 0.56 0.50 0.67 ---
ROTATE LEFT ROL 2 0.22 0.32 0.29 0.37 ---
DOUBLE ROTATE
LEFT
ROLL 2 0.40 0.56 0.50 0.67 ---
ROTATE LEFT WITH-
OUT CARRY
RLNC 2 0.22 0.32 0.29 0.37 ---
DOUBLE ROTATE
LEFT WITHOUT
CARRY
RLNL 2 0.40 0.56 0.50 0.67 ---
ROTATE RIGHT ROR 2 0.22 0.32 0.29 0.37 ---
DOUBLE ROTATE
RIGHT
RORL 2 0.40 0.56 0.50 0.67 ---
ROTATE RIGHT
WITHOUT CARRY
RRNC 2 0.22 0.32 0.29 0.37 ---
DOUBLE ROTATE
RIGHT WITHOUT
CARRY
RRNL 2 0.40 0.56 0.50 0.67 ---
ONE DIGIT SHIFT
LEFT
SLD 3 5.9 6.1 8.2 8.2 Shifting 1 word
561.1 626.3 760.7 760.7 Shifting 1,000 words
ONE DIGIT SHIFT
RIGHT
SRD 3 6.9 7.1 8.7 8.7 Shifting 1 word
760.5 895.5 1070 1070 Shifting 1,000 words
SHIFT N-BIT DATA
LEFT
NSFL 4 7.5 8.3 10.5 10.5 Shifting 1 bit
40.3 45.4 55.5 55.5 Shifting 1,000 bits
SHIFT N-BIT DATA
RIGHT
NSFR 4 7.5 8.3 10.5 10.5 Shifting 1 bit
50.5 55.3 69.3 69.3 Shifting 1,000 bits
SHIFT N-BITS LEFT NASL 3 0.22 0.32 0.29 0.37 ---
DOUBLE SHIFT N-
BITS LEFT
NSLL 3 0.40 0.56 0.50 0.67 ---
SHIFT N-BITS
RIGHT
NASR 3 0.22 0.32 0.29 0.37 ---
DOUBLE SHIFT N-
BITS RIGHT
NSRL 3 0.40 0.56 0.50 0.67 ---
Instruction Mnemonic Length
(steps)
ON execution time (µs) Conditions
CS1H
CPU6@H
CS1G
CPU4@H
CS1H
CPU6@
CS1G
CPU4@
INCREMENT
BINARY
++ 2 0.22 0.32 0.29 0.37 ---
DOUBLE INCRE-
MENT BINARY
++L 2 0.40 0.56 0.50 0.67 ---
DECREMENT
BINARY
– – 2 0.22 0.32 0.29 0.37 ---
DOUBLE DECRE-
MENT BINARY
– –L 2 0.40 0.56 0.50 0.67 ---
INCREMENT BCD ++B 2 6.4 4.5 7.4 7.4 ---
DOUBLE INCRE-
MENT BCD
++BL 2 5.6 4.9 6.1 6.1 ---
Instruction Mnemonic Length
(steps)
ON execution time (µs) Conditions
CS1H
CPU6@H
CS1G
CPU4@H
CS1H
CPU6@
CS1G
CPU4@