D78F0078Y View Datasheet(PDF) - NEC => Renesas Technology

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D78F0078Y

8-Bit Single-Chip Microcontrollers

NEC => Renesas Technology 

CONTENTS

CHAPTER 1 OUTLINE (µPD780078 SUBSERIES) ........................................................................ 19

1.1 Expanded-Specification Products and Conventional Products ...................................... 19

1.2 Features ................................................................................................................................ 20

1.3 Applications ......................................................................................................................... 21

1.4 Ordering Information ........................................................................................................... 21

1.5 Pin Configuration (Top View) .............................................................................................. 22

1.6 78K/0 Series Lineup ............................................................................................................. 24

1.7 Block Diagram ...................................................................................................................... 26

1.8 Outline of Functions ............................................................................................................ 27

1.9 Mask Options ....................................................................................................................... 28

CHAPTER 2 OUTLINE (µPD780078Y SUBSERIES) ...................................................................... 29

2.1 Expanded-Specification Products and Conventional Products ...................................... 29

2.2 Features ................................................................................................................................ 30

2.3 Applications ......................................................................................................................... 31

2.4 Ordering Information ........................................................................................................... 31

2.5 Pin Configuration (Top View) .............................................................................................. 32

2.6 78K/0 Series Lineup ............................................................................................................. 34

2.7 Block Diagram ...................................................................................................................... 36

2.8 Outline of Functions ............................................................................................................ 37

2.9 Mask Options ...........................................www..DataS.heet.n.et/ ......................................................................... 38

CHAPTER 3 PIN FUNCTIONS (µPD780078 SUBSERIES) .......................................................... 39

3.1 Pin Function List .................................................................................................................. 39

3.2 Description of Pin Functions .............................................................................................. 42

3.2.1 P00 to P03 (Port 0) ................................................................................................................... 42

3.2.2 P10 to P17 (Port 1) ................................................................................................................... 42

3.2.3 P20 to P25 (Port 2) ................................................................................................................... 42

3.2.4 P30 to P36 (Port 3) ................................................................................................................... 43

3.2.5 P40 to P47 (Port 4) ................................................................................................................... 44

3.2.6 P50 to P57 (Port 5) ................................................................................................................... 44

3.2.7 P64 to P67 (Port 6) ................................................................................................................... 44

3.2.8 P70 to P75 (Port 7) ................................................................................................................... 45

3.2.9 P80 (Port 8) ............................................................................................................................... 46

3.2.10 AVREF ......................................................................................................................................... 46

3.2.11 AVSS .......................................................................................................................................... 46

3.2.12 RESET ...................................................................................................................................... 46

3.2.13 X1 and X2 ................................................................................................................................. 46

3.2.14 XT1 and XT2 ............................................................................................................................. 46

3.2.15 VDD0 and VDD1 ............................................................................................................................ 46

3.2.16 VSS0 and VSS1 ............................................................................................................................ 46

3.2.17 VPP (flash memory versions only) ............................................................................................. 46

User’s Manual U14260EJ3V1UD

11

Datasheet pdf - http://www.DataSheet4U.co.kr/

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