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This is the R.O.M.E.68000 Manual version 0.51.
This is an experimental version.
Copyright © 1997 by G. Mezzetti; last update: January 1, 1999.

Ordinary Instructions of the ``Control'' Class

EXchaNGe

Mnemonic:

EXNG

Operands:

A,B

Oper.	Addressing Group	Op. Use	Mult. Op.
A	dadr	e	-
B	dadr	e	-

Instruction Key:

0A

Formal Description:

A <-> B {exchange A and B}.

Informal Description

This instruction exchanges the two operands A and B. Please note that this instruction can only be used to exchange number-type data; to exchange word-type ones you have to use EXNGBW (see also Section 6).

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