Intel MCS 51 - Page 89

i~o
M=@-51 PROGRAMMER’SGUIDE AND INSTRUCTION SET
MOVX &@Ri
Bytes: 1
Cycles: 2
Encoding: 1110 OOli
Operation:
MOVX
(A) - (~))
MOVX
A@DPIR
Bytes:
Cycles:
Encoding:
Operation:
MOVX @Ri,A
Bytes:
Cycles:
Encoding:
Operation:
1
2
1110 0000
1
2
1111
OOli
MOVX
MOVX @DPIR#l
Bytes: 1
cycles: 2
Encoding:
1111 0000
Operation: MOVX
(DPTR) - (A)
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