CM71-00105-1E FUJITSU MICROELECTRONICS LIMITED 403
FR81 Family CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.162
7.162 STH (Store Halfword Data in Register to Memory)Stores the half-word data in Ri to memory address R13 + Rj.
●Assembler Format
STH 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
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MSB LSB
00010001 Rj Ri