CM71-00105-1E FUJITSU MICROELECTRONICS LIMITED 381
FR81 Family
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.150
7.150 ST (Store Word Data in Register to Memory)
Loads the word data in Ri to memory address R13 + Rj.
● Assembler Format
ST Ri,@(R13, Rj)
● Operation
Ri → (R13+Rj)
● Flag Change
N, Z, V, C: Unchanged.
● Classification
Memory Store instruction, Instruction with delay slot
● Execution Cycles
a cycle
● Instruction Format
NZVC
----
MSB LSB
00010000 Rj Ri