Fujitsu F2MC-8FX Manual Do Utilizador

116

CHAPTER 6 DETAILED RULES FOR EXECUTION INSTRUCTIONS

6.35 INCW (INCrement Word Data of Accumulator)

Add 1 to word data of A.

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INCW (INCrement Word Data of Accumulator)

Operation

(A)

← (A) +1 (Word addition)

Assembler format

INCW A

Condition code (CCR)

+: Changed by executing instruction

-: Not changed

N: Set to 1 if the MSB of A is 1 as the result of operation and set to 0 in other cases.

Z: Set to 1 if the result of operation is 0000

and set to 0 in other cases.

V: Not changed

C: Not changed

Number of execution cycle: 1

Byte count: 1

OP code: C0