FR81 Family
314 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.115
●Execution Example
LDUH @R2, R3 ; Bit pattern of the instruction: 0000 0101 0010 0011
R2
12345678
1234 5678
xxxx xxxx
R2
R3R3
4321
0000 4321
1234 5678
Memory
12345678
4321
Memory
Before execution After execution