µPD31172
CONTENTS
1. PIN FUNCTIONS................................................................................................................................... 8
1.1 Pin Function List ....................................................................................................................................... 8
1.2 Special Status Pins ................................................................................................................................. 11
1.3 External Processing of Pins and Drive Capacity.................................................................................. 13
1.4 Recommended Connection of Unused Pins......................................................................................... 15
2. ELECTRICAL SPECIFICATIONS...................................................................................................... 16
3. PACKAGE DRAWING ....................................................................................................................... 38
4. RECOMMENDED SOLDERING CONDITIONS................................................................................ 39
7
Data Sheet U14388EJ2V0DS00
NEC [ NEC ]
