uPD789074 Subseries 8-Bit Single-Chip Microcontrollers UD - Home

More documents

Recommendations

Info

EEPROM and FIP are trademarks of NEC Electronics Corporation.Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in theUnited States and/or other countries.PC/AT is a trademark of International Business Machines Corporation.HP9000 series 700 and HP-UX are trademarks of Hewlett-Packard Company.SPARCstation is a trademark of SPARC International, Inc.Solaris and SunOS are trademarks of Sun Microsystems, Inc.These commodities, technology or software, must be exported in accordancewith the export administration regulations of the exporting country.Diversion contrary to the law of that country is prohibited.• The information in this document is current as of August, 2005. The information is subject tochange without notice. For actual design-in, refer to the latest publications of NEC Electronics datasheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Notall products and/or types are available in every country. Please check with an NEC Electronics salesrepresentative for availability and additional information.• No part of this document may be copied or reproduced in any form or by any means without the priorwritten consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that mayappear in this document.• NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectualproperty rights of third parties by or arising from the use of NEC Electronics products listed in this documentor any other liability arising from the use of such products. No license, express, implied or otherwise, isgranted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.• Descriptions of circuits, software and other related information in this document are provided for illustrativepurposes in semiconductor product operation and application examples. The incorporation of thesecircuits, software and information in the design of a customer's equipment shall be done under the fullresponsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred bycustomers or third parties arising from the use of these circuits, software and information.• While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products,customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. Tominimize risks of damage to property or injury (including death) to persons arising from defects in NECElectronics products, customers must incorporate sufficient safety measures in their design, such asredundancy, fire-containment and anti-failure features.• NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and"Specific".The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated"quality assurance program" for a specific application. The recommended applications of an NECElectronics product depend on its quality grade, as indicated below. Customers must check the quality grade ofeach NEC Electronics product before using it in a particular application."Standard": Computers, office equipment, communications equipment, test and measurement equipment, audioand visual equipment, home electronic appliances, machine tools, personal electronic equipmentand industrial robots."Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disastersystems, anti-crime systems, safety equipment and medical equipment (not specifically designedfor life support)."Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, lifesupport systems and medical equipment for life support, etc.The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NECElectronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applicationsnot intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance todetermine NEC Electronics' willingness to support a given application.(Note)(1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes itsmajority-owned subsidiaries.(2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (asdefined above).4User’s Manual U14801EJ3V1<strong>UD</strong>M8E 02. 11-1
Regional InformationSome information contained in this document may vary from country to country. Before using any NECElectronics product in your application, pIease contact the NEC Electronics office in your country toobtain a list of authorized representatives and distributors. They will verify:• Device availability• Ordering information• Product release schedule• Availability of related technical literature• Development environment specifications (for example, specifications for third-party tools andcomponents, host computers, power plugs, AC supply voltages, and so forth)• Network requirementsIn addition, trademarks, registered trademarks, export restrictions, and other legal issues may also varyfrom country to country.[GLOBAL SUPPORT]http://www.necel.com/en/support/support.htmlNEC Electronics America, Inc. (U.S.)Santa Clara, CaliforniaTel: 408-588-6000800-366-9782NEC Electronics (Europe) GmbHDuesseldorf, GermanyTel: 0211-65030• Sucursal en EspañaMadrid, SpainTel: 091-504 27 87• Succursale FrançaiseVélizy-Villacoublay, FranceTel: 01-30-67 58 00• Filiale ItalianaMilano, ItalyTel: 02-66 75 41• Branch The NetherlandsEindhoven, The NetherlandsTel: 040-265 40 10• Tyskland FilialTaeby, SwedenTel: 08-63 87 200• United Kingdom BranchMilton Keynes, UKTel: 01908-691-133NEC Electronics Hong Kong Ltd.Hong KongTel: 2886-9318NEC Electronics Hong Kong Ltd.Seoul BranchSeoul, KoreaTel: 02-558-3737NEC Electronics Shanghai Ltd.Shanghai, P.R. ChinaTel: 021-5888-5400NEC Electronics Taiwan Ltd.Taipei, TaiwanTel: 02-2719-2377NEC Electronics Singapore Pte. Ltd.Novena Square, SingaporeTel: 6253-8311J05.6User’s Manual U14801EJ3V1<strong>UD</strong> 5
Page 1 and 2: User’s ManualµPD789074 Subseries
Page 3: NOTES FOR CMOS DEVICES1VOLTAGE APPL
Page 7 and 8: INTRODUCTIONReadersPurposeOrganizat
Page 9: Documents for Flash Memory WritingP
Page 13 and 14: CHAPTER 11 STANDBY FUNCTION .......
Page 15 and 16: LIST OF FIGURES (1/3)Figure No. Tit
Page 17 and 18: LIST OF FIGURES (3/3)Figure No. Tit
Page 19 and 20: LIST OF TABLES (2/2)Table No. Title
Page 21 and 22: CHAPTER 1 GENERAL1.2 Features• RO
Page 23 and 24: CHAPTER 1 GENERAL1.6 Pin Configurat
Page 25 and 26: CHAPTER 1 GENERALThe major function
Page 27 and 28: CHAPTER 1 GENERAL1.8 Block DiagramT
Page 29 and 30: CHAPTER 1 GENERAL1.10 Differences B
Page 31 and 32: CHAPTER 2 PIN FUNCTIONS(2) Non-port
Page 33 and 34: CHAPTER 2 PIN FUNCTIONS(h) RxD20, T
Page 35 and 36: CHAPTER 2 PIN FUNCTIONS2.3 Pin I/O
Page 37 and 38: CHAPTER 3 CPU ARCHITECTURE3.1 Memor
Page 39 and 40: CHAPTER 3 CPU ARCHITECTUREFigure 3-
Page 41 and 42: CHAPTER 3 CPU ARCHITECTURE3.1.1 Int
Page 47 and 48: CHAPTER 3 CPU ARCHITECTURE(a) Inter
Page 49 and 50: CHAPTER 3 CPU ARCHITECTURE3.2.2 Gen
Page 51 and 52: CHAPTER 3 CPU ARCHITECTURETable 3-3
Page 53 and 54: CHAPTER 3 CPU ARCHITECTURE3.3 Instr
Page 55 and 56:
CHAPTER 3 CPU ARCHITECTURE3.3.3 Tab
Page 57 and 58:
CHAPTER 3 CPU ARCHITECTURE3.4.2 Sho
Page 59 and 60:
CHAPTER 3 CPU ARCHITECTURE3.4.4 Reg
Page 61 and 62:
CHAPTER 3 CPU ARCHITECTURE3.4.6 Bas
Page 63 and 64:
CHAPTER 4 PORT FUNCTIONSTable 4-1.
Page 65 and 66:
CHAPTER 4 PORT FUNCTIONS4.2.2 Port
Page 67 and 68:
CHAPTER 4 PORT FUNCTIONSFigure 4-5.
Page 69 and 70:
CHAPTER 4 PORT FUNCTIONSFigure 4-7.
Page 71 and 72:
CHAPTER 4 PORT FUNCTIONS4.3 Port Fu
Page 73 and 74:
CHAPTER 4 PORT FUNCTIONS(3) Pull-up
Page 75 and 76:
CHAPTER 5 CLOCK GENERATOR5.1 Clock
Page 77 and 78:
CHAPTER 5 CLOCK GENERATOR5.4 System
Page 79 and 80:
CHAPTER 5 CLOCK GENERATORFigure 5-4
Page 81 and 82:
CHAPTER 5 CLOCK GENERATOR5.6 Changi
Page 83 and 84:
Figure 6-1. Block Diagram of 16-Bit
Page 85 and 86:
CHAPTER 6 16-BIT TIMER 906.3 Contro
Page 87 and 88:
CHAPTER 6 16-BIT TIMER 90(2) Buzzer
Page 89 and 90:
CHAPTER 6 16-BIT TIMER 906.4 Operat
Page 91 and 92:
CHAPTER 6 16-BIT TIMER 906.4.2 Oper
Page 93 and 94:
CHAPTER 6 16-BIT TIMER 906.4.4 16-b
Page 95 and 96:
CHAPTER 6 16-BIT TIMER 906.5 Notes
Page 97 and 98:
CHAPTER 7 8-BIT TIMER/EVENT COUNTER
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
CHAPTER 8 WATCHDOG TIMER8.1 Watchdo
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
CHAPTER 9 SERIAL INTERFACE 209.1 Fu
Page 117 and 118:
Figure 9-2. Block Diagram of Baud R
Page 119 and 120:
CHAPTER 9 SERIAL INTERFACE 209.3 Co
Page 121 and 122:
CHAPTER 9 SERIAL INTERFACE 20(1) Op
Page 123 and 124:
CHAPTER 9 SERIAL INTERFACE 20(4) Ba
Page 125 and 126:
CHAPTER 9 SERIAL INTERFACE 20(b) Ge
Page 127 and 128:
CHAPTER 9 SERIAL INTERFACE 209.4.2
Page 129 and 130:
CHAPTER 9 SERIAL INTERFACE 20(b) As
Page 131 and 132:
CHAPTER 9 SERIAL INTERFACE 20(d) Ba
Page 133 and 134:
CHAPTER 9 SERIAL INTERFACE 20(2) Co
Page 135 and 136:
CHAPTER 9 SERIAL INTERFACE 20(c) Tr
Page 137 and 138:
CHAPTER 9 SERIAL INTERFACE 20(e) Re
Page 139 and 140:
CHAPTER 9 SERIAL INTERFACE 20(3) Ca
Page 141 and 142:
CHAPTER 9 SERIAL INTERFACE 20(b) As
Page 143 and 144:
CHAPTER 9 SERIAL INTERFACE 20(2) Co
Page 145 and 146:
CHAPTER 9 SERIAL INTERFACE 20Figure
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
CHAPTER 10 INTERRUPT FUNCTIONSTable
Page 153 and 154:
CHAPTER 10 INTERRUPT FUNCTIONS10.3
Page 155 and 156:
CHAPTER 10 INTERRUPT FUNCTIONS(2) I
Page 157 and 158:
CHAPTER 10 INTERRUPT FUNCTIONS(4) P
Page 159 and 160:
CHAPTER 10 INTERRUPT FUNCTIONSFigur
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
CHAPTER 11 STANDBY FUNCTION11.1 Sta
Page 167 and 168:
CHAPTER 11 STANDBY FUNCTION11.2 Ope
Page 169 and 170:
CHAPTER 11 STANDBY FUNCTION11.2.2 S
Page 171 and 172:
CHAPTER 12 RESET FUNCTIONThe follow
Page 173 and 174:
CHAPTER 12 RESET FUNCTIONTable 12-1
Page 175 and 176:
CHAPTER 13 µPD78F907613.1 Flash Me
Page 177 and 178:
CHAPTER 13 µPD78F9076Figure 13-3.
Page 179 and 180:
CHAPTER 13 µPD78F907613.1.3 On-boa
Page 181 and 182:
CHAPTER 13 µPD78F9076When the rese
Page 183 and 184:
CHAPTER 13 µPD78F9076Figure 13-9.
Page 185 and 186:
CHAPTER 14 INSTRUCTION SET OVERVIEW
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
CHAPTER 15 ELECTRICAL SPECIFICATION
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
CHAPTER 18 RECOMMENDED SOLDERING CO
Page 225 and 226:
APPENDIX A DEVELOPMENT TOOLSThe fol
Page 227 and 228:
APPENDIX A DEVELOPMENT TOOLSA.1 Sof
Page 229 and 230:
APPENDIX A DEVELOPMENT TOOLSA.4 Fla
Page 231 and 232:
APPENDIX B NOTES ON TARGET SYSTEM D
Page 233 and 234:
APPENDIX C REGISTER INDEXC.1 Regist
Page 235 and 236:
APPENDIX C REGISTER INDEXC.2 Regist
Page 237 and 238:
APPENDIX D REVISION HISTORYThe foll
show all

uPD789074 Subseries 8-Bit Single-Chip Microcontrollers UD - Home

Create successful ePaper yourself

Delete template?

Save as template?