NEC PD78053(A) manuals
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NEC PD78053(A) User Manual
603 pages 3.27 Mb
PD78054, 78054Y SUBSERIESUsers Manual3 NOTES FOR CMOS DEVICES6 Regional InformationNEC Electronics Hong Kong Ltd. Device availability Ordering information Product release schedule Availability of related technical literature NEC Electronics Inc. (U.S.) NEC Electronics (UK) Ltd. NEC Electronics Italiana s.r.1. NEC Electronics (France) S.A. NEC Electronics Hong Kong Ltd. NEC Electronics Singapore Pte. Ltd. NEC Electronics Taiwan Ltd. NEC do Brasil S.A. 7 Major Revisions in This EditionThe mark shows major revised points. 9 PREFACE23 25 LIST OF FIGURES (1/8)26 LIST OF FIGURES (2/8)27 LIST OF FIGURES (3/8)28 LIST OF FIGURES (4/8)29 LIST OF FIGURES (5/8)30 LIST OF FIGURES (6/8)31 LIST OF FIGURES (7/8)32 LIST OF FIGURES (8/8)33 LIST OF TABLES (1/3)34 LIST OF TABLES (2/3)35 LIST OF TABLES (3/3)37 CHAPTER 1 GENERAL (1.1 Features 38 1.2 Applications1.3 Ordering InformationPD78P054GC is available in two packages. For the package that can be supplied, consult NEC. 39 1.4 Quality GradeCautions 1. The PD78P054GC is available in two packages. For the package that can be supplied, consult NEC. 2. The 40 1.5 Pin Configuration (Top View)(1) Normal operating mode 80-pin plastic QFP (14 PD78P054, 78P058. 78056GK--BE9, PD78055GK--BE9, PD78P054GC-3B9 PD78052GC--8BT, 78053GC--8BT, 78054GC--8BT, 78P054GC-8BTNote PD78052GK--BE9, 78053GK--BE9, 78054GK--BE9, 78P054GK-BE9 78058GK--BE9 PD78P054KK-T, 78P058KK-T 41 Pin Identifications43 1.6 78K/0 Series Expansion45 1.7 Block Diagram46 1.8 Outline of FunctionPD78P054 is the PROM version for the PD78P058 is the PROM version for the Notes 1. The PD78052, 78053, and 78054. 2. The 47 Notes 1. The PD78P054 is the PROM version for the PD78P054 is under development. PD78P058 is the PROM version for the PD78052, 78053, 78054. 2. The PD78055, 78056, 78058. 3. The 48 1.9 Differences between Standard Quality Grade Products and (A) Products1.10 Mask Options 49 CHAPTER 2 GENERAL (2.1 Features 50 2.2 Applications2.3 Ordering Information 2.4 Quality Grade 51 2.5 Pin Configuration (Top View)(1) Normal operating mode PD78P058Y. PD78052YGC--8BT, 78053YGC--8BT, 78054YGC--8BT PD78055YGC--8BT, 78056YGC--8BT, 78058YGC--8BT, 78P058YGC-8BT PD78P058YKK-T 52 Pin Identifications54 2.6 78K/0 Series Expansion56 2.7 Block Diagram57 2.8 Outline of Function58 2.9 Mask OptionsThe mask ROM versions ( PD78054Y subseries are shown in Table 2-1. Table 2-1. Mask Options of Mask ROM Versions 59 CHAPTER 3 PIN FUNCTION (3.1 Pin Function List 64 3.2 Description of Pin Functions71 3.3 Input/output Circuits and Recommended Connection of Unused Pins75 CHAPTER 4 PIN FUNCTION (4.1 Pin Function List 80 4.2 Description of Pin Functions87 4.3 Input/output Circuits and Recommended Connection of Unused Pins91 CHAPTER 5 CPU ARCHITECTURE 5.1 Memory SpacesEach product of the PD78052, 78052Y) 92 Figure 5-2. Memory Map (PD78053, 78053Y) 93 Figure 5-3. Memory Map (PD78054, 78054Y) 94 Figure 5-4. Memory Map (95 Figure 5-5. Memory Map (PD78055, 78055Y) 96 Figure 5-6. Memory Map (PD78056, 78056Y) 97 Figure 5-7. Memory Map (PD78058, 78058Y) 98 Figure 5-8. Memory Map (PD78P058, PD78P058Y) 102 Figure 5-10. Data Memory Addressing (PD78053, 78053Y) 103 Figure 5-11. Data Memory Addressing (PD78054, 78054Y) 104 Figure 5-12. Data Memory Addressing (105 Figure 5-13. Data Memory Addressing (PD78055, 78055Y) 106 Figure 5-14. Data Memory Addressing (PD78056, 78056Y) 107 Figure 5-15. Data Memory Addressing (PD78058, 78058Y) 108 Figure 5-16. Data Memory Addressing (PD78P058, 78P058Y) 109 5.2 Processor Registers118 5.3 Instruction Address Addressing121 5.4 Operand Address Addressing129 CHAPTER 6 PORT FUNCTIONS 6.1 Port Functions134 6.2 Port Configuration150 6.3 Port Function Control Registers156 6.4 Port Function Operations157 6.5 Selection of Mask Option161 7.3 Clock Generator Control Register165 7.4 System Clock Oscillator169 7.5 Clock Generator Operations171 7.6 Changing System Clock and CPU Clock Settings175 CHAPTER 8 16-BIT TIMER/EVENT COUNTER 8.1 Outline of Timers Incorporated in the PD78054, 78054Y Subseries 177 8.2 16-Bit Timer/Event Counter Functions179 8.3 16-Bit Timer/Event Counter Configuration182 8.4 16-Bit Timer/Event Counter Control Registers191 8.5 16-Bit Timer/Event Counter Operations212 8.6 16-Bit Timer/Event Counter Operating Precautions214 475 476 [Example]478 20.2 Real-Time Output Port Configuration480 20.3 Real-Time Output Port Control Registers484 21.2 Interrupt Sources and Configuration488 21.3 Interrupt Function Control Registers497 21.4 Interrupt Servicing Operations507 21.5 Test Functions511 CHAPTER 22 EXTERNAL DEVICE EXPANSION FUNCTION 22.1 External Device Expansion Functions512 PD78P054, 78P058, (b) Memory map of PD78052, 78052Y 78P058Y when the PD78P054, 78P058, 78P058Y when the PD78053, 78053Y and internal PROM are 16 Kbytes and internal PROM are 24 Kbytes 513 Figure 22-1. Memory Map when Using External Device Expansion Function (2/4) (c) Memory map of PD78P054, 78P058, (d) Memory map of PD78054, 78054Y when the PD78P058, 78P058Y 78P058Y when the PD78055, 78055Y and and internal PROM are 32 Kbytes internal PROM are 40 Kbytes 514 Figure 22-1. Memory Map when Using External Device Expansion Function (3/4) (e) Memory map of PD78P058, 78P058Y when the PD78056, 78056Y and internal PROM are 48 KbytesCHAPTER 22 EXTERNAL DEVICE EXPANSION FUNCTION 515 Figure 22-1. Memory Map when Using External Device Expansion Function (4/4) (f)PD78058, 78058Y, 78P058, 78P058Y Memory (g) 516 22.2 External Device Expansion Function Control RegisterCHAPTER 22 EXTERNAL DEVICE EXPANSION FUNCTION 517 PD78058, 78058Y CFHPD78052, 78052Y 44H PD78053, 78053Y C6H PD78054, 78054Y C8H PD78055, 78055Y CAH PD78056, 78056Y CCH 518 22.3 External Device Expansion Function Timing523 22.4 Example of Connection with MemoryThis section provides PD78054 and Memory 525 CHAPTER 23 STANDBY FUNCTION 23.1 Standby Function and Configuration526 mSTOP Mode Clear X1 Pin Voltage Waveform V a CHAPTER 23 STANDBY FUNCTION 527 23.2 Standby Function OperationsNotes 1. Including when external clock is not supplied 2. Including when external clock is supplied 529 Remark x: Don't care533 CHAPTER 24 RESET FUNCTION 24.1 Reset Function537 CHAPTER 25 ROM CORRECTION 25.1 ROM Correction Functions25.2 ROM Correction Configuration 539 25.3 ROM Correction Control RegistersNote Bits 0 and 2 are read-only bits. 540 25.4 ROM Correction ApplicationFigure 25-5. Connecting Example with EEPROM (using 2-wire serial I/O mode) PD78058, 78058Y EEPROM EEPROM Source program 543 25.5 ROM Correction Example544 25.6 Program Execution Flow546 25.7 Cautions on ROM Correction547 CHAPTER 26 PD78P054, 78P058PD78P054 and the PD78P054, 78P058 replace the internal mask ROM of the PD78P058 applies to both the PD78054, 78054Y subseries include the The PD78P058 and 78P058Y. Similarly, the PD78054, 78058 with one-time PROM or EPROM. Table 26-1 lists the differences among the PD78P054, 78P058 and the mask ROM versions. Table 26- 2 lists the differences between the PD78P058. Table 26-1. Differences between PD78P054, 78P058 and Mask ROM Versions 549 26.1 Memory Size Switching Register (Figure 26-1. Memory Size Switching Register Format ( Relevant Mask ROM Version IMS Setting PD78052 44H PD78053 C6H PD78054 C8H PD78P054) 550 26.2 Memory Size Switching Register (PD78P058)PD78058, 78058Y CFH The PD78P058) PD78P058) Relevant Mask ROM Version IMS Setting PD78052, 78052Y 44H PD78053, 78053Y C6H PD78054, 78054Y C8H PD78055, 78055Y CAH PD78056, 78056Y CCH 551 26.3 Internal Expansion RAM Size Switching Register552 26.4 PROM Programming559 26.5 Erasure Procedure (PD78P054KK-T and 78P058KK-T Only) 26.6 Opaque Film Masking the Window ( PD78P054KK-T and 78P058KK-T Only) 26.7 Screening of One-Time PROM Versions 562 27.1 Legends Used in Operation List564 27.2 Operation List582 B.1 Language Processing Software584 B.2 PROM Writing Tools585 B.3 Debugging Tools589 B.4 OS for IBM PCB.5 Upgrading Former In-circuit Emulators for 78K/0 Series to IE-78001-R-A 591 Based on EV-9200GC-80 (2) Pad drawing (in mm)592 TGK-080SDW (TQPACK080SD + TQSOCKET080SDW) Package dimension (unit: mm) 603 FacsimileMessageThank you for your kind support.
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