
Chapter 16 Battery Check Circuit (BC)
16.1 Overview ......................................................................................................... 16-1
16.2 Layout of Battery Check Circuit ...................................................................... 16-1
16.3 Operation of Battery Check Circuit ................................................................. 16-2
16.4 Registers Related to Battery Check Circuit .................................................... 16-3
Chapter 17 ML64P168 (OTP Version)
17.1 Overview ......................................................................................................... 17-1
17.2 Features .......................................................................................................... 17-1
17.3 Block Diagram................................................................................................. 17-2
17.4 Pin Configuration ............................................................................................ 17-3
17.5 Pin Description ................................................................................................ 17-5
17.5.1 Changes in the OTP Version ............................................................. 17-5
17.5.2 PROM Related Pins .......................................................................... 17-6
17.6 Logic Power Supply ........................................................................................ 17-7
17.7 Power Supply Circuit Configuration for IC ...................................................... 17-8
17.8 PROM ............................................................................................................. 17-10
17.8.1 Explanation of Pins ............................................................................ 17-10
17.8.2 PROM Mode ...................................................................................... 17-12
17.8.3 Setting the PROM Mode .................................................................... 17-12
17.8.4 PROM Mode Functions ..................................................................... 17-12
17.8.5 Connection to the EPROM Writer ...................................................... 17-13
Chapter 18 Instruction Set
18.1 Overview ......................................................................................................... 18-1
18.2 Instruction List ................................................................................................. 18-7
18.3 Instruction Code Table .................................................................................... 18-12
Appendixes
[ML64168]
Appendix A
List of Special Function Registers ............................................ Appendix-1
Appendix B
Description of Special Function Registers ................................ Appendix-5
Appendix C
Package Dimension Diagrams and Pad Coordinates .............. Appendix-38
Appendix D
Layout of Input/Output Circuits ................................................. Appendix-41
Appendix E
Examples of Application Circuits .............................................. Appendix-44
Appendix F
Mask Options ............................................................................ Appendix-46
[ML64P168]
Appendix G
Package Dimension Diagrams ................................................. Appendix-54
Appendix H
Examples of Application Circuits .............................................. Appendix-55
Appendix I
Mask Options ............................................................................ Appendix-57
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