M38020E1-XXXFP View Datasheet(PDF) - MITSUBISHI ELECTRIC

Part Name

Description

Manufacturer

M38020E1-XXXFP

8-BIT SINGLE-CHIP MICROCOMPUTER

MITSUBISHI ELECTRIC  

List of tables

List of tables

CHAPTER 1 HARDWARE

Table 1 Pin description.................................................................................................................. 1-5

Table 2 List of supported products .............................................................................................. 1-7

Table 3 List of supported products (Extended operating temperature version) ................... 1-8

Table 4 Push and pop instructions of accumulator or processor status register .............. 1-10

Table 5 Set and clear instructions of each bit of processor status register ...................... 1-11

Table 6 List of I/O port functions .............................................................................................. 1-15

Table 7 Interrupt vector addresses and priority ..................................................................... 1-18

Table 8 Functions of ports in memory expansion mode and microprocessor mode ........ 1-35

Table 9 Programming adapter .................................................................................................... 1-38

Table 10 Interrupt sources, vector addresses and interrupt priority.................................... 1-39

Table 11 Change of A-D conversion register during A-D conversion ................................. 1-41

CHAPTER 2 APPLICATION

Table 2.1.1 Handling of unused pins (in single-chip mode) .................................................... 2-4

Table 2.1.2 Handling of unused pins (in memory expansion mode and microprocessor mode) ......... 2-4

Table 2.2.1 Function of CNTR0/CNTR1 edge switch bit .......................................................... 2-8

Table 2.3.1 Setting examples of Baud rate generator values and transfer bit rate values ...................... 2-48

CHAPTER 3 APPENDIX

Table 3.1.1 Absolute maximum ratings ....................................................................................... 3-2

Table 3.1.2 Recommended operating conditions .......................................................................3-2

Table 3.1.3 Electrical characteristics ........................................................................................... 3-3

Table 3.1.4 A-D converter characteristics................................................................................... 3-3

Table 3.1.5 D-A converter characteristics................................................................................... 3-4

Table 3.1.6 Timing requirements ................................................................................................. 3-5

Table 3.1.7 Timing requirements (2) ........................................................................................... 3-5

Table 3.1.8 Switching characteristics (1) ....................................................................................3-6

Table 3.1.9 Switching characteristics (2) ....................................................................................3-6

Table 3.1.10 Timing requirements in memory expansion mode and microprocessor mode (1) ..................... 3-7

Table 3.1.11 Switching characteristics in memory expansion mode and microprocessor mode (1) ............ 3-7

Table 3.1.12 Timing requirements in memory expansion mode and microprocessor mode (2) ..................... 3-8

Table 3.1.13 Switching characteristics in memory expansion mode and microprocessor mode (2) ............ 3-8

Table 3.1.14 Absolute maximum ratings (Extended operating temperature version) .......... 3-9

Table 3.1.15 Recommended operating conditions (Extended operating temperature version) ...... 3-9

Table 3.1.16 Electrical characteristics (Extended operating temperature version) ............ 3-10

Table 3.1.17 A-D converter characteristics (Extended operating temperature version) .... 3-10

Table 3.1.18 D-A converter characteristics (Extended operating temperature version) .... 3-11

Table 3.1.19 Timing requirements (Extended operating temperature version) ................... 3-12

Table 3.1.20 Switching characteristics (Extended operating temperature version) ........... 3-12

3802 GROUP USER’S MANUAL

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