Fujitsu CM71-00101-5E User Manual

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CHAPTER 7  DETAILED EXECUTION INSTRUCTIONS

Execution cycles:  

Branch: 

2 cycles

Not branch:  1 cycle

Instruction format:  

Example:

BHI  label

...

label:     ; BHI instruction address + 50

H

MSB

LSB

1

1

1

0

cc

rel8

PC

PC

F F 8 0 0 0 5 2

F F 8 0 0 0 0 0

N Z V C

CCR

CCR

N Z V C

1 0 1 0

1 0 1 0

Z or C = 0 (conditions satisfied)

Before execution

After execution

Instruction bit pattern : 1110 1111 0010 1000