91
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
Example: ANDB R2, @R3
R2
12345678
12345679
0000 0010
1234 5678
NZVC
CCR
R2
R3R3
CCR
0000
11
NZVC
0000
1234 5678
0000 0010
12345678
12345679
10
Before execution After execution
Memory Memory
Instruction bit pattern : 1000 0110 0010 0011