H83026 Просмотр технического описания (PDF) - Renesas Electronics
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H83026 Datasheet PDF : 841 Pages
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15.2.3 D/A Standby Control Register (DASTCR).......................................................... 468
15.3 Operation .......................................................................................................................... 468
15.4 D/A Output Control .......................................................................................................... 470
Section 16 RAM .................................................................................................................. 471
16.1 Overview........................................................................................................................... 471
16.1.1 Block Diagram..................................................................................................... 472
16.1.2 Register Configuration......................................................................................... 472
16.2 System Control Register (SYSCR) ................................................................................... 473
16.3 Operation .......................................................................................................................... 474
Section 17 Flash Memory [H8/3026F-ZTAT Version] ........................................... 475
17.1 Overview........................................................................................................................... 475
17.2 Features............................................................................................................................. 476
17.2.1 Block Diagram..................................................................................................... 477
17.2.2 Pin Configuration ................................................................................................ 478
17.2.3 Register Configuration......................................................................................... 478
17.3 Register Descriptions........................................................................................................ 479
17.3.1 Flash Memory Control Register 1 (FLMCR1) .................................................... 479
17.3.2 Flash Memory Control Register 2 (FLMCR2) .................................................... 482
17.3.3 Erase Block Register 1 (EBR1) ........................................................................... 483
17.3.4 Erase Block Register 2 (EBR2) ........................................................................... 484
17.3.5 RAM Control Register (RAMCR)....................................................................... 485
17.4 Overview of Operation ..................................................................................................... 487
17.4.1 Mode Transitions ................................................................................................. 487
17.4.2 On-Board Programming Modes........................................................................... 489
17.4.3 Flash Memory Emulation in RAM ...................................................................... 491
17.4.4 Block Configuration ............................................................................................ 492
17.5 On-Board Programming Mode ......................................................................................... 493
17.5.1 Boot Mode ........................................................................................................... 494
17.5.2 User Program Mode............................................................................................. 499
17.6 Flash Memory Programming/Erasing............................................................................... 501
17.6.1 Program Mode ..................................................................................................... 503
17.6.2 Program-Verify Mode ......................................................................................... 503
17.6.3 Erase Mode .......................................................................................................... 508
17.6.4 Erase-Verify Mode .............................................................................................. 509
17.7 Flash Memory Protection.................................................................................................. 511
17.7.1 Hardware Protection ............................................................................................ 511
17.7.2 Software Protection ............................................................................................. 512
17.7.3 Error Protection ................................................................................................... 513
17.8 Flash Memory Emulation in RAM ................................................................................... 515
Rev. 2.00 Sep 20, 2005 page xviii of xxxviii
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