User’s Manual U18432EJ5V0UD
8
CONTENTS
CHAPTER 1 OUTLINE ............................................................................................................................ 18
1.1 Differences Between Conventional-Specification Products (
μPD78F117x) and Expanded-
Specification Products (
μPD78F117xA)..................................................................................... 18
1.2 Features......................................................................................................................................... 20
1.3 Applications .................................................................................................................................. 21
1.4 Ordering Information.................................................................................................................... 21
1.5 Pin Configuration (Top View) ...................................................................................................... 22
1.6 78K0R/Kx3 Microcontroller Lineup............................................................................................. 24
1.7 Block Diagram .............................................................................................................................. 25
1.8 Outline of Functions..................................................................................................................... 26
CHAPTER 2 PIN FUNCTIONS ............................................................................................................... 28
2.1 Pin Function List .......................................................................................................................... 28
2.2 Description of Pin Functions ...................................................................................................... 36
2.2.1 P00 to P07 (port 0) ........................................................................................................................... 36
2.2.2 P10 to P17 (port 1) ........................................................................................................................... 37
2.2.3 P20 to P27 (port 2) ........................................................................................................................... 38
2.2.4 P30 to P37 (port 3) ........................................................................................................................... 38
2.2.5 P40 to P47 (port 4) ........................................................................................................................... 39
2.2.6 P50 to P57 (port 5) ........................................................................................................................... 40
2.2.7 P60 to P67 (port 6) ........................................................................................................................... 41
2.2.8 P70 to P77 (port 7) ........................................................................................................................... 41
2.2.9 P80 to P87 (port 8) ........................................................................................................................... 42
2.2.10 P90 to P97 (port 9) ......................................................................................................................... 42
2.2.11 P110 to P117 (port 11) ................................................................................................................... 43
2.2.12 P120 to P127 (port 12) ................................................................................................................... 43
2.2.13 P130, P131 (port 13) ...................................................................................................................... 44
2.2.14 P140 to P145 (port 14) ................................................................................................................... 45
2.2.15 P150 to P157 (port 15) ................................................................................................................... 46
2.2.16 P160 to P163 (port 16) ................................................................................................................... 46
2.2.17 AVREF0 ............................................................................................................................................ 47
2.2.18 AVREF1 ............................................................................................................................................ 48
2.2.19 AVSS ............................................................................................................................................... 48
2.2.20 RESET ........................................................................................................................................... 48
2.2.21 REGC............................................................................................................................................. 48
2.2.22 VDD, EVDD0, EVDD1 .......................................................................................................................... 49
2.2.23 VSS, EVSS0, EVSS1 ........................................................................................................................... 49
2.2.24 FLMD0 ........................................................................................................................................... 49
2.3 Pin I/O Circuits and Recommended Connection of Unused Pins ........................................... 50