2
Description of Instructions
!
Code Bytes
1
Flags
C
Z
S
Set the carry flag if the accumulator has a carry from the highest bit after the add operation; clear
otherwise.
Set the zero flag if the value of the accumulator is 0; clear otherwise.
Transfer the inverse value of the carry flag to the status flag.
Instruction Cycles
1
Object Code
0111 0000
"
#
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)
!
Code Bytes
2
Flags
C
Z
S
The value of the carry flag is not changed.
Set the zero flag if the value of the data memory is 0; clear otherwise.
Transfer the inverse value of the carry flag to the status flag.
Instruction Cycles
2
Object Code
0100 1001 kkkk yyyy