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HD6432351 Datasheet, PDF (780/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise
Table A-5 Number of Cycles in Instruction Execution (cont)
Instruction
EEPMOV
EXTS
EXTU
INC
JMP
JSR
LDC
LDM
LDMAC
Branch
Instruction Address
Fetch
Read
Stack Byte Data
Operation Access
Mnemonic
EEPMOV.B
I
J
K
L
2
2n+2 *2
EEPMOV.W
2
2n+2 *2
EXTS.W Rd
1
EXTS.L ERd
1
EXTU.W Rd
1
EXTU.L ERd
1
INC.B Rd
1
INC.W #1/2,Rd
1
INC.L #1/2,ERd
1
JMP @ERn
2
JMP @aa:24
2
JMP @@aa:8
Normal
2
1
Advanced 2
2
JSR @ERn
Normal
2
1
Advanced 2
2
JSR @aa:24
Normal
2
1
Advanced 2
2
JSR @@aa:8
Normal
2
1
1
Advanced 2
2
2
LDC #xx:8,CCR
1
LDC #xx:8,EXR
2
LDC Rs,CCR
1
LDC Rs,EXR
1
LDC @ERs,CCR
2
LDC @ERs,EXR
2
LDC @(d:16,ERs),CCR
3
LDC @(d:16,ERs),EXR
3
LDC @(d:32,ERs),CCR
5
LDC @(d:32,ERs),EXR
5
LDC @ERs+,CCR
2
LDC @ERs+,EXR
2
LDC @aa:16,CCR
3
LDC @aa:16,EXR
3
LDC @aa:32,CCR
4
LDC @aa:32,EXR
4
LDM.L @SP+, (ERn-ERn+1)
2
4
LDM.L @SP+, (ERn-ERn+2)
2
6
LDM.L @SP+, (ERn-ERn+3)
2
8
LDMAC ERs,MACH
Cannot be used in the H8S/2350 Series
LDMAC ERs,MACL
Word Data Internal
Access Operation
M
N
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
760