NEC uPD78056Y - Manual (Page 23)

23
23.2 Standby Function Operations .......................................................................................... 527
23.2.1 HALT mode .......................................................................................................................... 527
23.2.2 STOP mode ......................................................................................................................... 530
CHAPTER 24 RESET FUNCTION ..................................................................................................... 533
24.1 Reset Function .................................................................................................................. 533
CHAPTER 25 ROM CORRECTION ................................................................................................... 537
25.1 ROM Correction Functions .............................................................................................. 537
25.2 ROM Correction Configuration ........................................................................................ 537
25.3 ROM Correction Control Registers ................................................................................. 539
25.4 ROM Correction Application ............................................................................................ 540
25.5 ROM Correction Example ................................................................................................. 543
25.6 Program Execution Flow .................................................................................................. 544
25.7 Cautions on ROM Correction ........................................................................................... 546
CHAPTER 26
µ
PD78P054, 78P058 .................................................................................................. 547
26.1 Memory Size Switching Register (
µ
PD78P054) .............................................................. 549
26.2 Memory Size Switching Register (
µ
PD78P058) .............................................................. 550
26.3 Internal Expansion RAM Size Switching Register ......................................................... 551
26.4 PROM Programming ......................................................................................................... 552
26.4.1 Operating modes ................................................................................................................. 552
26.4.2 PROM write procedure ........................................................................................................ 554
26.4.3 PROM reading procedure .................................................................................................... 558
26.5 Erasure Procedure (
µ
PD78P054KK-T and 78P058KK-T Only) ...................................... 559
26.6 Opaque Film Masking the Window (
µ
PD78P054KK-T and 78P058KK-T Only) ............ 559
26.7 Screening of One-Time PROM Versions ......................................................................... 559
CHAPTER 27 INSTRUCTION SET .................................................................................................... 561
27.1 Legends Used in Operation List ...................................................................................... 562
27.1.1 Operand identifiers and description methods ...................................................................... 562
27.1.2 Description of “operation” column ........................................................................................ 563
27.1.3 Description of “flag operation” column ................................................................................. 563
27.2 Operation List .................................................................................................................... 564
27.3 Instructions Listed by Addressing Type ......................................................................... 572
APPENDIX A DIFFERENCES BETWEEN
µ
PD78054, 78054Y SUBSERIES AND
µ
PD78058F, 78058FY SUBSERIES ........................................................................... 577
APPENDIX B DEVELOPMENT TOOLS ............................................................................................ 579
B.1 Language Processing Software ...................................................................................... 582
B.2 PROM Writing Tools ......................................................................................................... 584
B.2.1 Hardware ............................................................................................................................. 584
B.2.2 Software ............................................................................................................................... 584
B.3 Debugging Tools ............................................................................................................... 585
B.3.1 Hardware ............................................................................................................................. 585
B.3.2 Software ............................................................................................................................... 587