MB90580 データシートの表示（PDF） - Fujitsu

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MB90580

F2MC-16LX 16-BIT MICROCONTROLLER

Fujitsu 

21.2 Block Diagram ...........................................................................................................................291

21.3 Registers and Register Details ..................................................................................................292

21.3.1 Program Address Detect Register 0/1 (PADR0/PADR1) ................................................292

21.3.2 Program Address detect Control Status Register (PACSR) ............................................293

21.4 Operations .................................................................................................................................294

21.5 Application Example ..................................................................................................................295

Chapter 22 ROM Mirroring Module ...............................................................................................................299

22.1 Outline .......................................................................................................................................299

22.2 Block Diagram ...........................................................................................................................299

22.3 Registers and Register Details ..................................................................................................300

22.3.1 ROM Mirror Function Select Register ..............................................................................300

Appendix A I/O Map........................................................................................................................................ 303

A.1 I/O Map .......................................................................................................................................303

Appendix B Instructions ................................................................................................................................ 309

B.1 Addressing ..................................................................................................................................309

B.1.1 Effective address field .......................................................................................................309

B.1.2 Addressing Details ............................................................................................................310

B.2 Instruction Set .............................................................................................................................314

B.2.1 F2MC-16LX Instruction Set (351 Instructions) ..................................................................320

B.3 Instruction Map ...........................................................................................................................334

B.3.1 Basic Page Map ................................................................................................................336

Appendix C The Flash Memory in the MB90F583........................................................................................ 357

C.1 Outline ........................................................................................................................................357

C.2 Sector Structure of 1M Bit Flash Memory ...................................................................................358

C.3 Flash Control Register (FMCS) ..................................................................................................359

C.4 Automatic Algorithm Initiation Method ........................................................................................361

C.5 Automatic Algorithm Execution Status .......................................................................................362

C.5.1 Data polling flag (DQ7) .....................................................................................................363

C.5.2 Toggle bit flag (DQ6) .........................................................................................................364

C.5.3 Exceeded timing limits flag (DQ5) .....................................................................................365

C.5.4 Sector erase timer flag (DQ3) ...........................................................................................366

C.6 Notes on Flash Memory Program/Erase ....................................................................................367

C.6.1 Read/reset status ..............................................................................................................367

C.6.2 Data Programming ............................................................................................................368

C.6.3 Chip Erase ........................................................................................................................370

C.6.4 Sector Erase .....................................................................................................................370

C.6.5 Suspend Sector Erase ......................................................................................................372

C.6.6 Resume Sector Erase .......................................................................................................372

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MB90580 Series

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