Hitachi H8/3664 Hardware Manual page 429

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Table A.4
Number of Cycles in Each Instruction
Instruction Mnemonic
ADD
ADD.B #xx:8, Rd
ADD.B Rs, Rd
ADD.W Rs, Rd
ADDS
ADDS.W #1, Rd
ADDS.W #2, Rd
ADDX
ADDX.B #xx:8, Rd
ADDX.B Rs, Rd
AND
AND.B #xx:8, Rd
AND.B Rs, Rd
ANDC
ANDC #xx:8, CCR
BAND
BAND #xx:3, Rd
BAND #xx:3, @Rd
BAND #xx:3, @aa:8 2
Bcc
BRA d:8 (BT d:8)
BRN d:8 (BF d:8)
BHI
d:8
BLS
d:8
BCC d:8 (BHS d:8)
BCS d:8 (BLO d:8)
BNE
d:8
BEQ
d:8
BVC
d:8
BVS
d:8
BPL
d:8
BMI
d:8
BGE
d:8
BLT
d:8
BGT
d:8
BLE
d:8
BCLR
BCLR #xx:3, Rd
BCLR #xx:3, @Rd
BCLR #xx:3, @aa:8
BCLR Rn, Rd
Instruction
Branch
Fetch
Addr. Read
I
J
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
1
Stack
Byte Data
Operation
Access
K
L
1
1
2
2
Word Data
Internal
Access
Operation
M
N
413

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