CM71-00105-1E FUJITSU MICROELECTRONICS LIMITED 411
FR81 Family
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.166
● Classification
Other instructions
● Execution Cycles
If "n" is the number of registers specified in the parameter reglist, the execution cycles required are as
follows.
When n=0: 1 cycle
Otherwise: a × n cycles
● Instruction Format
● Execution Example
STM0 (R2, R3) ; Bit pattern of the instruction: 1000 1110 0011 0000
MSB LSB
10001110 reglist
90BC93 6 3
834 3834A
xxxx xxxx
7FFFFFC0
7FFFFFC4
7FFFFFC8
R15
7FFF FFC8
R3
R2
90BC93 6 3
834 3834A
7FFFFFC0
7FFFFFC4
7FFFFFC8
R15
7FFF FFC0
834 3834A
90BC 93 6 3
R3
R2
Memory Memory
Before execution After execution
xxxx xxxx
xxxx xxxx
xxxx xxxx