Fujitsu FR Family Instruction Manual page 182

CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
Example: LD @ R15 +, PS
158
Instruction bit pattern : 0000 0111 1001 0000
R15
1 2 3 4 5 6 7 4
PS F F F F F 8 D 5
12345670
Memory
12345674
F F F 8 F 8 C 0
Before execution
R15
1 2 3 4 5 6 7 8
PS F F F 8 F 8 C 0
12345670
Memory
12345674
F F F 8 F 8 C 0
After execution