M30803SFP-BL View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

M30803SFP-BL

16-BIT SINGLE-CHIP MICROCOMPUTER

Renesas Electronics 

Table of Contents

Quick Reference by Address ____________________________________ B-1

1. Overview ___________________________________________________ 1

1.1 Features ......................................................................................................................... 1

1.2 Applications .................................................................................................................. 1

1.3 Pin Configuration .......................................................................................................... 2

1.4 Block Diagram ............................................................................................................... 5

1.5 Performance Outline..................................................................................................... 6

1.6 Pin Description (1) ........................................................................................................ 9

2. Memory ___________________________________________________ 12

3. Central Processing Unit (CPU) ________________________________ 13

4. Reset _____________________________________________________ 18

5. SFR _______________________________________________________ 22

6. Processor Mode ____________________________________________ 26

7. Bus _______________________________________________________ 30

7.1 Bus Settings ................................................................................................................ 30

7.2 Bus Control ................................................................................................................. 33

8. Clock Generating Circuit _____________________________________ 43

8.1 Example of oscillator circuit ...................................................................................... 43

8.2 Clock Control .............................................................................................................. 44

8.3 Clock Output ............................................................................................................... 47

8.4 Stop Mode.................................................................................................................... 48

8.5 Wait Mode .................................................................................................................... 50

8.6 Status Transition of BCLK ......................................................................................... 51

8.7 Power Saving .............................................................................................................. 53

8.8 Protection .................................................................................................................... 55

9. Interrupt Outline ____________________________________________ 56

9.1 Types of Interrupts ...................................................................................................... 56

9.2 Software Interrupts ..................................................................................................... 57

9.3 Hardware Interrupts .................................................................................................... 58

9.4 High-speed interrupts................................................................................................. 59

9.5 Interrupts and Interrupt Vector Tables ...................................................................... 59

A-1

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