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Preliminary Data Sheet
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PD78F9026
CONTENTS
1. PIN CONFIGURATION (TOP VIEW) .................................................................................................
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2. BLOCK DIAGRAM.............................................................................................................................
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3. DIFFERENCES AMONG MODELS IN PD789026 SUBSERIES.....................................................
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4. PIN FUNCTIONS................................................................................................................................
4.1 Port ..........................................................................................................................................................
4.2 Non-port pins..........................................................................................................................................
4.3 Pin Input/Output Circuits and Connection of Unused Pins................................................................
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5. CPU ARCHITECTURE.......................................................................................................................
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6. PROGRAMMING FLASH MEMORY..................................................................................................
6.1 Selecting Communication Mode...........................................................................................................
6.2 Flash Memory Programming Function.................................................................................................
6.3 Connecting Flashpro II...........................................................................................................................
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7. INSTRUCTION SET OVERVIEW.......................................................................................................
7.1 Legend.....................................................................................................................................................
7.2 Operations...............................................................................................................................................
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8. ELECTRICAL CHARACTERISTICS (PRELIMINARY) .....................................................................
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9. PACKAGE DRAWINGS.....................................................................................................................
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APPENDIX A DEVELOPMENT TOOLS
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APPENDIX B RELATED DOCUMENTS ................................................................................................
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