Filter
Top Products
FR81 Family
246 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.74
7.74 FLD (Single Precision Floating Point Data Load)
Loads the value at memory address R15 to FRi, and adds 4 to R15.
● Assembler Format
FLD @R15+, FRi
● Operation
(R15) → FRi
R15 + 4 → R15
● Classification
Single-precision floating point instruction, FR81 family
● Execution Cycles
a cycle
● Instruction Format
● EIT Occurrence and Detection
A data access protection violation exception, an invalid instruction exception (a data access error or FPU
absence error), or an interrupt is detected.
MSB LSB
(n+0)00000111110110 -
(n+2) - FRi