FR81 Family
396 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.158
7.158 STB (Store Byte Data in Register to Memory)
Stores the byte data in Ri to memory address R13 + Rj.
● Assembler Format
STB 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
00010010 Rj Ri