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User’s Manual U14260EJ3V1UD
19.4.2 Maskable interrupt request acknowledgment operation............................................................
19.4.3 Software interrupt request acknowledgment operation .............................................................
19.4.4 Multiple interrupt servicing ........................................................................................................
19.4.5 Interrupt request hold ................................................................................................................
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415
CHAPTER 20 EXTERNAL DEVICE EXPANSION FUNCTION .....................................................
416
20.1 External Device Expansion Function.................................................................................
20.2 External Device Expansion Function Control Registers..................................................
20.3 External Device Expansion Function Timing ....................................................................
20.4 Example of Connection with Memory ................................................................................
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CHAPTER 21 STANDBY FUNCTION..............................................................................................
426
21.1 Standby Function and Configuration.................................................................................
21.1.1 Standby function .......................................................................................................................
21.1.2 Standby function control register...............................................................................................
21.2 Standby Function Operations.............................................................................................
21.2.1 HALT mode ...............................................................................................................................
21.2.2 STOP mode ..............................................................................................................................
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426
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428
428
431
CHAPTER 22 RESET FUNCTION ...................................................................................................
434
22.1 Reset Function .....................................................................................................................
434
CHAPTER 23
μ
PD78F0078, 78F0078Y.............................................................................................
438
23.1 Memory Size Switching Register........................................................................................
23.2 Internal Expansion RAM Size Switching Register ............................................................
23.3 Flash Memory Characteristics............................................................................................
23.3.1 Programming environment ........................................................................................................
23.3.2 Communication mode ...............................................................................................................
23.3.3 On-board pin processing...........................................................................................................
23.3.4 Connection of adapter for flash writing......................................................................................
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448
CHAPTER 24 INSTRUCTION SET ..................................................................................................
452
24.1 Legend Used in Operation List...........................................................................................
24.1.1 Operand identifiers and specification methods .........................................................................
24.1.2 Description of “operation” column .............................................................................................
24.1.3 Description of “flag operation” column.......................................................................................
24.2 Operation List.......................................................................................................................
24.3 Instructions Listed by Addressing Type ...........................................................................
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CHAPTER 25 ELECTRICAL SPECIFICATIONS (EXPANDED-SPECIFICATION
PRODUCTS OF
μ
PD780076, 780078, 78F0078)...................................................
467
CHAPTER 26 ELECTRICAL SPECIFICATIONS (EXPANDED-SPECIFICATION
PRODUCTS OF
μ
PD780076Y, 780078Y, 78F0078Y) ............................................
498