CHAPTER 3
This chapter provides basic information regarding the architecture, specifications,
instructions, and other topics, that is required to understand the CPU core functions of
the FR series.
3.1 "Memory Space"
3.2 "CPU Architecture"
3.3 "Programming Model"
3.4 "Data Structure"
3.5 "Word Alignment"
3.6 "Special Memory Areas"
3.7 "Overview of Instructions"
3.8 "EIT (Exception, Interrupt, and Trap)"
3.9 "Reset Sequence"
3.10 "Operation Mode"
3.11 "Clock Generator (Low-Power Consumption Mechanism)"
3.12 "Low-Power Consumption Mode"
MEMORY SPACE, CPU AND CONTROL
UNIT
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