HT46R47
JMP addr
Directly jump.
Description
Bits of the program counter are replaced with the directly-specified address
unconditionally, and control is passed to this destination.
Operation
PC ¬ addr
Affected flag(s)
TC2 TC1 TO PD OV
Z
AC
C
¾
¾
¾
¾
¾
¾
¾
¾
MOV A,[m]
Description
Operation
Move data memory to the accumulator.
The contents of the specified data memory are copied to the accumulator.
ACC ¬ [m]
Affected flag(s)
TC2 TC1 TO PD OV
Z
AC
C
¾
¾
¾
¾
¾
¾
¾
¾
MOV A,x
Move immediate data to the accumulator.
Description
Operation
The 8-bit data specified by the code is loaded into the accumulator.
ACC ¬ x
Affected flag(s)
TC2 TC1 TO PD OV
Z
AC
C
¾
¾
¾
¾
¾
¾
¾
¾
MOV [m],A
Move the accumulator to data memory.
Description
The contents of the accumulator are copied to the specified data memory (one
of the data memory).
Operation
[m] ¬ ACC
Affected flag(s)
TC2 TC1 TO PD OV
Z
AC
C
¾
¾
¾
¾
¾
¾
¾
¾
NOP
No operation.
Description
Operation
Affected flag(s)
No operation is performed. Execution continues with the next instruction.
PC ¬ PC+1
TC2 TC1 TO PD OV
Z
AC
C
¾
¾
¾
¾
¾
¾
¾
¾
Rev. 1.40
34
July 18, 2001
ETC [ ETC ]
