Holtek HT827A0 Manual page 48

8-bit microcontroller with voice rom
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XORM A,[m]
Logical XOR data memory with accumulator
Description
Data in the indicated data memory and accumulator perform a bitwise logi-
cal Exclusive_OR operation. The result is stored in the data memory. The
zero flag is affected.
Operation
[m] ¬ ACC ²XOR² [m]
Affected flag(s)
TC2
¾
XOR A,x
Logical XOR immediate data to the accumulator
Description
Data in the the accumulator and specified data perform a bitwise logical Ex-
clusive_OR operation. The result is stored in the accumulator. The zero flag
is affected.
Operation
ACC ¬ ACC ²XOR² x
Affected flag(s)
TC2
¾
TC1
TO
PD
OV
¾
¾
¾
¾
TC1
TO
PD
OV
¾
¾
¾
¾
48
HT827A0
Z
AC
C
Ö
¾
¾
Z
AC
C
Ö
¾
¾
March 15, 2000

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