NEC 78014Y Series, User Manual

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15
CONTENTS
CHAPTER 1 OUTLINE (
µ
PD78014 Subseries) ......................................................................... 35
1.1 Features .......................................................................................................................... 35
1.2 Application Fields .......................................................................................................... 36
1.3 Ordering Information ..................................................................................................... 36
1.4 Quality Grade ................................................................................................................. 37
1.5 Pin Configurations (Top View) ..................................................................................... 38
1.6 78K/0 Series Expansion ................................................................................................ 43
1.7 Block Diagram ................................................................................................................ 45
1.8 Outline of Function ........................................................................................................ 46
1.9 Differences among
µ
PD78011B, 78012B, 78013, 78014 and
µ
PD78011B(A),
78012B(A), 78013(A), 78014(A) .................................................................................... 47
1.10 Mask Options .................................................................................................................. 48
CHAPTER 2 OUTLINE (
µ
PD78014Y Subseries) ...................................................................... 49
2.1 Features .......................................................................................................................... 49
2.2 Application Fields .......................................................................................................... 50
2.3 Ordering Information ..................................................................................................... 50
2.4 Quality Grade ................................................................................................................. 50
2.5 Pin Configurations (Top View) ..................................................................................... 51
2.6 78K/0 Series Expansion ................................................................................................ 56
2.7 Block Diagram ................................................................................................................ 58
2.8 Outline of Function ........................................................................................................ 59
2.9 Mask Options .................................................................................................................. 61
CHAPTER 3 PIN FUNCTION (
µ
PD78014 Subseries) .............................................................. 63
3.1 Pin Function List ............................................................................................................ 63
3.1.1 Normal operating mode pins ............................................................................................. 63
3.1.2 PROM programming mode pins (
µ
PD78P014 only) ........................................................ 66
3.2 Description of Pin Functions ....................................................................................... 67
3.2.1 P00 to P04 (Port 0) ............................................................................................................ 67
3.2.2 P10 to P17 (Port 1) ............................................................................................................ 68
3.2.3 P20 to P27 (Port 2) ............................................................................................................ 69
3.2.4 P30 to P37 (Port 3) ............................................................................................................ 70
3.2.5 P40 to P47 (Port 4) ............................................................................................................ 71
3.2.6 P50 to P57 (Port 5) ............................................................................................................ 71
3.2.7 P60 to P67 (Port 6) ............................................................................................................ 72
3.2.8 AV
REF
................................................................................................................................... 72
3.2.9 AV
DD
.................................................................................................................................... 72
3.2.10 AV
SS
.................................................................................................................................... 72
3.2.11 RESET ................................................................................................................................ 72
3.2.12 X1 and X2 ........................................................................................................................... 72
3.2.13 XT1 and XT2 ...................................................................................................................... 73