Sonic Alert msm83c154s Clock Radio User Manual


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DESCRIPTION OF INSTRUCTIONS
279
Example DA A
Instruction code
11010100
70
Byte 1
Accumulator
10110101
70
Before execution
Accumulator
00010101
70
After execution
:
0
C
1
C
0
AC
0
AC
Accumulator
00110001
70
Before execution
Accumulator
10010111
70
After execution
1 11 1
Accumulator
10011100
70
Before execution
Accumulator
00000010
70
After execution
0 10 0
CCAC AC
CCAC AC
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