UPD78F0535GB(T)-UEU-A NEC, UPD78F0535GB(T)-UEU-A Datasheet - Page 15

• Manufacturer Part Number: UPD78F0535GB(T)-UEU-A
• Description: 8BIT MCU, 60K FLASH, 3KB RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0535GB(T)-UEU-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 3KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 60KB
• Oscillator Type: External, Internal

CHAPTER 25 OPTION BYTE............................................................................................................... 564
CHAPTER 26 FLASH MEMORY.......................................................................................................... 569
CHAPTER 27 ON-CHIP DEBUG FUNCTION (
CHAPTER 28 INSTRUCTION SET ...................................................................................................... 600
CHAPTER 29 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)................................... 613
CHAPTER 30 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS).................................... 634
24.2 Configuration of Low-Voltage Detector ................................................................................. 547
24.3 Registers Controlling Low-Voltage Detector ........................................................................ 547
24.4 Operation of Low-Voltage Detector........................................................................................ 550
24.5 Cautions for Low-Voltage Detector ........................................................................................ 561
25.1 Functions of Option Bytes ...................................................................................................... 564
25.2 Format of Option Byte ............................................................................................................. 566
26.1 Internal Memory Size Switching Register.............................................................................. 569
26.2 Internal Expansion RAM Size Switching Register ................................................................ 571
26.3 Writing with Flash Memory Programmer............................................................................... 572
26.4 Programming Environment..................................................................................................... 575
26.5 Communication Mode.............................................................................................................. 575
26.6 Handling of Pins on Board ...................................................................................................... 577
26.7 Programming Method .............................................................................................................. 581
26.8 Security Settings...................................................................................................................... 584
26.9 Processing Time for Each Command When PG-FP4 Is Used (Reference) ........................ 586
26.10 Flash Memory Programming by Self-Programming ........................................................... 588
27.1 Connecting QB-78K0MINI or QB-MINI2 to
27.2 Reserved Area Used by QB-78K0MINI and QB-MINI2 .......................................................... 599
28.1 Conventions Used in Operation List...................................................................................... 600
28.2 Operation List ........................................................................................................................... 602
28.3 Instructions Listed by Addressing Type ............................................................................... 610
24.4.1 When used as reset .....................................................................................................................551
24.4.2 When used as interrupt................................................................................................................556
26.6.1 FLMD0 pin ...................................................................................................................................577
26.6.2 Serial interface pins .....................................................................................................................577
26.6.3 RESET pin ...................................................................................................................................579
26.6.4 Port pins.......................................................................................................................................579
26.6.5 REGC pin.....................................................................................................................................579
26.6.6 Other signal pins ..........................................................................................................................579
26.6.7 Power supply ...............................................................................................................................580
26.7.1 Controlling flash memory .............................................................................................................581
26.7.2 Flash memory programming mode ..............................................................................................581
26.7.3 Selecting communication mode ...................................................................................................582
26.7.4 Communication commands .........................................................................................................583
26.10.1 Boot swap function.....................................................................................................................595
28.1.1 Operand identifiers and specification methods ............................................................................600
28.1.2 Description of operation column ..................................................................................................601
28.1.3 Description of flag operation column............................................................................................601
User’s Manual U17260EJ6V0UD
µ
PD78F0537D ONLY) ............................................. 597
µ
PD78F0537D .................................................... 597
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