FR81 Family
316 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.116
●Execution Example
LDUH @(R13, R2), R3 ; Bit pattern of the instruction: 0000 0001 0010 0011
R2
12345678
0000 0004
xxxx xxxx
R2
R3R3
4321
0000 4321
0000 0004
12345678
1234567C 1234567C
4321
1234 5678
R13R13
1234 5678
Memory Memory
Before execution After execution