Fujitsu F2MC-8FX Manual Do Utilizador

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CHAPTER 6 DETAILED RULES FOR EXECUTION INSTRUCTIONS

6.79 XCHW (eXCHange Word Data Accumulator and Extrapointer)

Exchange the word data of A for that of EP.

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XCHW (eXCHange Word Data Accumulator and Extrapointer)

Operation

(A)

↔ (EP)

(conversion of word data)

Assembler format

XCHW A, EP

Condition code (CCR)

+: Changed by executing instruction

-: Not changed

N: Not changed

Z: Not changed

V: Not changed

C: Not changed

Number of execution cycle: 1

Byte count: 1

OP code: F7