M38002SFP 데이터 시트보기 (PDF) - MITSUBISHI ELECTRIC

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M38002SFP

8-BIT SINGLE-CHIP MICROCOMPUTER

MITSUBISHI ELECTRIC  

Table of contents

Table of contents

CHAPTER 1. HARDWARE

DESCRIPTION ................................................................................................................................ 1-2

FEATURES ...................................................................................................................................... 1-2

APPLICATIONS .............................................................................................................................. 1-2

PIN CONFIGURATION .................................................................................................................. 1-2

FUNCTIONAL BLOCK ................................................................................................................... 1-4

PIN DESCRIPTION ........................................................................................................................ 1-5

PART NUMBERING ....................................................................................................................... 1-6

GROUP EXPANSION .................................................................................................................... 1-7

GROUP EXPANSION (EXTENDED OPERATING TEMPERATURE VERSION) ................... 1-9

FUNCTIONAL DESCRIPTION .................................................................................................... 1-10

Central Processing Unit (CPU) ............................................................................................ 1-10

Memory .................................................................................................................................... 1-14

I/O Ports .................................................................................................................................. 1-16

Interrupts ................................................................................................................................. 1-18

Timers ...................................................................................................................................... 1-20

Serial I/O ................................................................................................................................. 1-22

Reset Circuit ........................................................................................................................... 1-26

Clock Generating Circuit ....................................................................................................... 1-28

Processor Modes .................................................................................................................... 1-29

NOTES ON PROGRAMMING ..................................................................................................... 1-31

Processor Status Register .................................................................................................... 1-31

Interrupts ................................................................................................................................. 1-31

Decimal Calculations.............................................................................................................. 1-31

Timers ...................................................................................................................................... 1-31

Multiplication and Division Instructions ............................................................................... 1-31

Ports ......................................................................................................................................... 1-31

Serial I/O ................................................................................................................................. 1-31

Instruction Execution Time .................................................................................................... 1-31

Memory Expansion Mode and Microprocessor Mode ....................................................... 1-31

DATA REQUIRED FOR MASK ORDERS ................................................................................ 1-32

ROM PROGRAMMING METHOD .............................................................................................. 1-32

FUNCTIONAL DESCRIPTION SUPPLEMENT ......................................................................... 1-33

Interrupt ................................................................................................................................... 1-33

Timing After Interrupt ............................................................................................................. 1-34

3800 GROUP USER'S MANUAL

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