IDEC MICROSmart FC6A-C24R1CE

FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726 A-1
APPENDIX
Execution Times for Instructions
Execution times for basic and advanced instructions of the FC6A Series MICROSmart are listed below.
Repeat is not assigned for any device.
Instruction Device and Condition
Execution Time (μs)
All-in-One CPU Module/
CAN J1939 All-in-One CPU
Module
Plus CPU Module
LOD
― 0.05 0.03
Using data register 0.13 0.07
LODN
― 0.06 0.03
Using data register 0.23 0.12
OUT
― 0.05 0.03
Using data register 0.17 0.09
OUTN
― 0.05 0.03
Using data register 0.17 0.09
SET, RST
― 0.05 0.03
Using data register 0.17 0.09
AND
― 0.04 0.02
Using data register 0.12 0.06
ANDN
― 0.05 0.03
Using data register 0.23 0.12
OR
― 0.04 0.02
Using data register 0.21 0.11
ORN
― 0.05 0.03
Using data register 0.23 0.12
AND LOD, OR LOD ― 0.03 0.02
BPS ― 0.02 0.01
BRD ― 0.02 0.01
BPP ― 0.02 0.01
TML, TIM, TMH, TMS ― 3.46 1.73
TMLO, TIMO, TMHO, TMSO ― 3.44 1.72
CNT ― 3.26 1.63
CDP ― 3.48 1.74
CUD ― 3.38 1.69
CNTD, CDPD, CUDD ― 18.9 9.5
CC=, CC>= ― 1.85 0.93
DC=, DC>= ― 2.24 1.12
SFR, SFRN N bits 7.04 + 0.04n 3.52 + 0.02n
SOTU, SOTD ― 2.04 1.02
MCS, MCR, JMP, JEND ―― ―
END ―― ―
NOP ―― ―
MOV (W, I)
M→M 4.38 2.19
D→D 0.18 0.09
MOVN (W, I)
M→M 4.46 2.23
D→D 0.19 0.10
MOV (D, L)
M→M14.67.3
D→D 0.36 0.18
MOVN (D, L)
M→M14.77.4
D→D 0.39 0.20
MOV (F) ― 0.37 0.19
IMOV, IMOVN (W)
M+D→M+D 8.4 4.2
D+D→D+D 8.56 4.28