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XCH XA, @HL
↔
Function: A
(HL), X
Exchanges the contents of the A register with the contents of the data memory addressed by register pair HL, and
the contents of the X register with the contents of the next address.
If the contents of the L register are an odd number, however, an address whose least significant bit is ignored is
specified.
XCH A, mem
A ↔
Function:
(mem) mem = D
Exchanges the contents of the A register with the contents of the data memory addressed by 8-bit immediate data
mem.
XCH XA, mem
↔
Function: A
(mem), X
Exchanges the contents of the A register with the data memory contents addressed by 8-bit immediate data mem,
and the contents of the X register with the contents of the next memory address.
The address that can be specified by mem is an even address.
XCH A, reg1
↔
Function: A
reg1
Exchanges the contents of the A register with the contents of register reg1 (X, H, L, D, E, B, or C).
XCH XA, rp'
↔
Function: XA
rp'
Exchanges the contents of register pair XA with the contents of register pair rp' (XA, HL, DE, BC, XA', HL', DE',
or BC').
260
CHAPTER 11 INSTRUCTION SET
↔
(HL+1)
: 00H to FEH
7-0
↔
(mem+1) mem = D
7-0
User's Manual U10676EJ3V0UM
: 00H to FEH
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