6
m
PD78062Y, 78063Y, 78064Y
CONTENTS
1.
PIN CONFIGURATION (TOP VIEW) ......................................................................................................
7
2.
BLOCK DIAGRAM .................................................................................................................................
10
3.
PIN FUNCTIONS ....................................................................................................................................
3.1
Port Pins ..........................................................................................................................................................
3.2
Other Pins ........................................................................................................................................................
3.3
Pin I/O Circuits and Recommended Connection of Unused Pins .............................................................
11
11
13
14
4.
MEMORY SPACE ...................................................................................................................................
18
5.
PERIPHERAL HARDWARE FUNCTION FEATURE ..............................................................................
5.1
Port ...................................................................................................................................................................
5.2
Clock Generator ..............................................................................................................................................
5.3
Timer/Event Counter.......................................................................................................................................
5.4
Clock Output Control Circuit .........................................................................................................................
5.5
Buzzer Output Control Circuit .......................................................................................................................
5.6
A/D Converter ..................................................................................................................................................
5.7
Serial Interface ...............................................................................................................................................
5.8
LCD Controller/Driver .....................................................................................................................................
19
19
20
20
23
23
24
24
26
6.
INTERRUPT FUNCTIONS AND TEST FUNCTIONS .............................................................................
6.1
Interrupt Functions .........................................................................................................................................
6.2
Test Functions.................................................................................................................................................
27
27
31
7.
STANDBY FUNCTION............................................................................................................................
32
8.
RESET FUNCTION.................................................................................................................................
32
9.
INSTRUCTION SET................................................................................................................................
33
10. ELECTRICAL SPECIFICATIONS...........................................................................................................
35
11. CHARACTERISTIC CURVES (REFERENCE VALUES) ........................................................................
55
12. PACKAGE DRAWINGS..........................................................................................................................
57
13. RECOMMENDED SOLDERING CONDITIONS......................................................................................
60
APPENDIX A. DEVELOPMENT TOOLS ......................................................................................................
61
APPENDIX B. RELATED DOCUMENTS......................................................................................................
63