Sonic Alert msm80154s Clock Radio User Manual


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MSM80C154S/83C154S/85C154HVS
306
Instruction code
JNZ TESTExample
01110000
70
Byte 1
Before execution After execution
:
Program counter
15 8
0000000011111100
70
Program counter
15 8
0000000100101110
70
00110000
70
Byte 2
LOC
00FC
012E
OBJ
7030
FB
SOURCE
CHECK:JNZ TEST
TEST:MOV R3, A
Accumulator
01011101
70
Accumulator
01011101
70
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