89
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
Example: ANDH R2, @R3
R2
12345678
1234567A
0000 1100
1234 5678
NZVC
CCR
R2
R3R3
CCR
0000
1010
NZVC
0000
1234 5678
0000 1100
Memory
12345678
1234567A
1000
Memory
Before execution After execution
Instruction bit pattern : 1000 0101 0010 0011