JMP addr
Description
Operation
Affected flag(s)
MOV A,[m]
Description
Operation
Affected flag(s)
MOV A,x
Description
Operation
Affected flag(s)
MOV [m],A
Description
Operation
Affected flag(s)
NOP
Description
Operation
Affected flag(s)
HT48CXX/HT48RXX
Directly jump
The contents of the program counter are replaced with the directly-specified
address unconditionally, and control is passed to this destination.
PC ← addr
TC2 TC1 TO PD OV Z AC C
– – ––––––
Move data memory to the accumulator
The contents of the specified data memory are copied to the accumulator.
ACC ← [m]
TC2 TC1 TO PD OV Z AC C
– – ––––––
Move immediate data to the accumulator
The 8-bit data specified by the code is loaded into the accumulator.
ACC ← x
TC2 TC1 TO PD OV Z AC C
– – ––––––
Move the accumulator to data memory
The contents of the accumulator are copied to the specified data memory (one
of the data memories).
[m] ← ACC
TC2 TC1 TO PD OV Z AC C
– – ––––––
No operation
No operation is performed. Execution continues with the next instruction.
PC ← PC+1
TC2 TC1 TO PD OV Z AC C
– – ––––––
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25th May ’99