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CS/CJ/NSJ Series Instructions Reference Manual (W474)
4. Instruction Execution Times and Number of Steps
4-2 CJ1 CPU Unit Instruction Execution Times and Number of Steps
4
4-2-6 Data Movement Instructions
4-2-6 Data Movement Instructions
EXPANDED
BLOCK COM-
PAR E
BCMP2 4 8.4 --- --- 13.20 19.33 --- Number of data
words: 1
313.0 --- --- 650.0 754.67 --- Number of data
words: 255
AREA RANGE
COMPARE
ZCP 3 5.3 5.3 5.4 11.53 12.43 --- ---
DOUBLE AREA
RANGE COM-
PAR E
ZCPL 3 to 5 5.5 5.5 6.7 11.28 11.90 --- ---
Instruction Mne-
monic
Length
(steps)
ON execution time (µs) Conditions
CJ1H
CPU6@
H-R
CJ1H
CPU6@
H
CJ1G
CPU4@
H
CJ1M
CPU12/
13/22/23
CJ1M
CPU11/
21
CJ1G
CPU4@
MOVE MOV 3 0.14 0.18 0.20 0.30 0.30 0.29 ---
!MOV 7 21.52 21.56 21.60 35.4 43.3 42.65 ---
DOUBLE MOVE MOVL 3 to 4 0.26 0.32 0.34 0.60 0.60 0.50 ---
MOVE NOT MVN 3 0.14 0.18 0.20 0.35 0.35 0.29 ---
DOUBLE MOVE
NOT
MVNL 3 to 4 0.26 0.32 0.34 0.60 0.60 0.50 ---
MOVE BIT MOVB 4 0.19 0.24 0.34 0.50 0.50 7.5 ---
MOVE DIGIT MOVD 4 0.19 0.24 0.34 0.50 0.50 7.3 ---
MULTIPLE BIT
TRANSFER
XFRB 4 10.1 10.1 10.8 20.9 22.1 13.6 Transferring 1 bit
186.4 186.4 189.8 253.3 329.7 269.2 Transferring
255 bits
BLOCK TRANS-
FER
XFER 4 0.29 0.36 0.44 0.8 0.8 11.2 Transferring
1word
240.1 300.1 380.1 650.2 650.2 633.5 Transferring
1,000 words
BLOCK SET BSET 4 0.21 0.26 0.28 0.55 0.55 8.5 Setting 1 word
142.2 200.1 220.1 400.2 400.2 278.3 Setting
1,000 words
DATA
EXCHANGE
XCHG 3 0.32 0.40 0.56 0.80 0.80 0.7 ---
DOUBLE DATA
EXCHANGE
XCGL 3 0.61 0.76 1.04 1.5 1.5 1.3 ---
SINGLE WORD
DISTRIBUTE
DIST 4 5.1 5.1 5.4 6.6 12.47 7.0 ---
DATA COLLECT COLL 4 5.1 5.1 5.3 6.5 12.77 7.1 ---
MOVE TO REG-
ISTER
MOVR 3 0.064 0.08 0.08 0.60 0.60 0.50 ---
MOVE TIMER/
COUNTER PV
TO REGISTER
MOVRW 3 0.064 0.42 0.50 0.60 0.60 0.50 ---
Instruction Mne-
monic
Length
(steps)
ON execution time (µs) Conditions
CJ1H
CPU6@
H-R
CJ1H
CPU6@
H
CJ1G
CPU4@
H
CJ1M
CPU12/
13/22/23
CJ1M
CPU11/
21
CJ1G
CPU4@
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