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Common Items FAQ What's new

2008/02
Common Items : Screening (flash microcontroller and OTP microcontroller)
   Screening (flash microcontroller and OTP microcontroller)
Common Items : Power Supply
   Regulator
   AVref power supply when not using A/D function

2008/01
Common Items : Oscillation
   Matching
Common Items : Kinds of microcomputers
   Low-pin-count microcontrollers
   All Flash
   Names of microcomputers
Common Items : Key Interrupt and Chattering Countermeasures (78K0/Kx2)
   Key interrupt and chattering countermeasures (78K0/Kx2)

2007/11
Common Items : Switching operating clocks at power-on (78K0/Kx2 and 78K0R)
   Switching operating clocks at power-on (78K0/Kx2 and 78K0R)
Common Items : Software I2C bus communication program for 78K0S (78K0S/Kx1+ common, program samples are targeted for KY1+)
   Software I2C bus communication program for 78K0S (78K0S/Kx1+ common, program samples are targeted for KY1+)
Common Items : Simple ways to use A/D converters (78K0/Kx2, 78K0S/Kx1+)
   Simple ways to use A/D converters (78K0/Kx2, 78K0S/Kx1+)
Common Items : Option bytes (78K0/Kx2, 78K0S/Kx1+)
   Option bytes (78K0/Kx2, 78K0S/Kx1+)
   Option bytes settings (common for 78K0/Kx2, 78K0S/Kx1+)
Common Items : LED drive methods (78K0/Kx2, 78K0S/Kx1+)
   LED drive methods (78K0/Kx2, 78K0S/Kx1+)
Common Items : Key switch input in microcontrollers (part 2)
   Key switch input in microcontrollers (part 2)
Common Items : Dynamic display methods for LEDs (78K0/Kx2, 78K0S/Kx1+)
   Dynamic display methods for LEDs (78K0/Kx2, 78K0S/Kx1+)

2007/03
Common Items : Table referencing and interpolation processing
   Table referencing and interpolation processing (The program example used applies to model 78K0. Everything else applies to the whole series.)
Common Items : Key Switch Input into Microcontroller
   Key switch input into microcontroller

2006/05
Common Items : Watchdog Timer
   Watchdog Timer Basics
Common Items : Standby Operation
   Standby Operation
Common Items : Microcontrollers for control or embedded applications
   Microcontrollers for control or embedded applications
Common Items : Microcontroller and memory
   Microcontroller and memory
Common Items : Development of microcontrollers
   Instructions

2006/04
Common Items : Timer counter
   Timer counter basics [Common]
Common Items : Rising/falling of input signal
   Standard rise time for interrupts triggered at the input signal's rising edge [Common]
   Rising edge/falling edge of signal input to input pin [Common]
Common Items : Remote control
   What is the NEC format? [Common]
   NEC format for infrared remote control [Common]
   Sample program for receiving infrared remote control signals
   Standard device for NEC format
   Does NEC Electronics make remote control receivers?
   How much of an error margin is there for the carrier frequency? [Common]
   Use of NEC format
   Acquiring a custom code
Common Items : Kinds of microcomputers
   On-chip memory in microcontrollers [All microcontrollers]
   Types of on-chip ROM in microcontrollers
   Bit counts in product names
Common Items : Flash Programming
   Connection to flash memory programmer
   Does the operation differ for the emulator and flash version?
   Flash programming basics
Common Items : Development of microcontrollers
   Format for ROM code ordering (Intel hexadecimal format) [Common]
   ROMization [Common]
   Flow of microcontroller development

2002/03
Common Items : Register Setting Sequence
   Serial register setting sequence [78K/0]
   Timer control register setting sequence [V853]
   Cautions regarding register setting sequence

2001/08
Common Items : Flash Programming
   I want to read the contents written to the internal flash memory.
   What should be done when replacing the flash memory version with the mask ROM version?

2001/07
Common Items : Flash Programming
   "Target Signature Error" is displayed during programming.
   An initialize error is output during on-board programming.











































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