500 MILLION PARTS FROM 12000 MANUFACTURERS

Datasheet Archive - Datasheet Search Engine

 

"AVR132 - Enhanced Watchdog Timer"

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: AVR132: Using the Enhanced Watchdog Timer Features · · · · · · · · Watchdog System , recovery of such cases is the job of a watchdog timer. The Enhanced Watchdog Timer (WDT) runs independent , operation When the Enhanced Watchdog Timer (WDT) period has expired, a WDT timeout occurs. The timeout , when disabling the WDT. The Enhanced Watchdog Timer has three modes of operation. When operating in , boxes describe actions to be performed by the application When using the Enhanced Watchdog Timer it is ... Atmel
Original
datasheet

17 pages,
113.8 Kb

STK500 AVR132 ATTINY13 application examples TEXT
datasheet frame
Abstract: "AVR132 - Enhanced Watchdog Timer" for more information. Changes to EEPROM Writing In ATtiny12 , Oscillator Options Enhanced Watchdog Timer Changes to EEPROM Writing Programming Interface Operational , ATtiny13 datasheet for further details on clock settings and configuration. Enhanced Watchdog Timer The ATtiny13 has the Enhanced Watchdog Timer (WDT) and is improved compared to the one in ATtiny11/12 , ATtiny13. In ATtiny11/12, the Watchdog Timer is either enabled or disabled, while ATtiny13 supports two ... Atmel
Original
datasheet

7 pages,
43.49 Kb

"AVR132 - Enhanced Watchdog Timer" 4297a adc 4297a ATtiny13 ATTINY13 programming AVR092 TEXT
datasheet frame
Abstract: 4.3 7 WDT The ATmega1281/2561 has the Enhanced Watchdog Timer (WDT), which is improved compared , supported in ATmega128. Refer to the ATmega1281/2561 datasheet or the Application note "AVR132 - Enhanced Watchdog Timer" for more information. 4 AVR097 AVR097 2581E-AVR-07/06 2581E-AVR-07/06 AVR097 AVR097 8 Timers/Counters Timer , ATmega128, the Watchdog Timer is either enabled or disabled, while ATmega1281/2561 supports two safety , MCUCSR MCUSR SFIOR Note: - - TWIAMR(1) 1. The TWI Address Mask Register. This is a ... Atmel
Original
datasheet

7 pages,
30.75 Kb

TWI atmega128 AVR320 ATMEGA128 atmega128 adc ATMEGA128L ATmega1281 atmega128 ADC bandgap ATMEGA128 external EEPROM atmega128 twi example AVR097 ATMEGA2561 2561 atmega128 adc code example atmega128 usart code example atmega128 SPI code example TEXT
datasheet frame
Abstract: datasheet or the Application note "AVR132 ­ Enhanced Watchdog Timer" for more information. Changes to , Selecting Start-up Delays Enhanced Watchdog Timer Changes to EEPROM Writing Programming Interface , External Interrupt 0. Enhanced Watchdog Timer The ATtiny2313 has the Enhanced Watchdog Timer (WDT , Watchdog Timer (in terms of number of WDT Oscillator cycles) must be reconsidered when porting the design , desired, but with the WDCE bit cleared. In AT90S1200 AT90S1200, the Watchdog Timer is either enabled or disabled ... Atmel
Original
datasheet

7 pages,
45.57 Kb

ATTiny23 AVR093 4299A-AVR-10 AT90S1200 AT90S2313 4299A USi ATTiny2313 attiny2313 Atmel ATTINY2313 Application Note ATTINY2313 TEXT
datasheet frame
Abstract: /2561 datasheet or the Application note "AVR132 - Enhanced Watchdog Timer" for more information. 4 , ATmega1281/2561 has the Enhanced Watchdog Timer (WDT), which is improved compared to the one in ATmega128 , . This means that the selection of Time-out period for the Watchdog Timer (in terms of number of WDT Oscillator cycles) must be reconsidered when porting the design. In ATmega128, the Watchdog Timer is either , SFIOR - Note: Register name in ATmega1281/2561 TWIAMR(1) 1. The TWI Address Mask Register ... Atmel
Original
datasheet

7 pages,
68.12 Kb

usart in atmega128 ATMEGA128L ATMEGA2561 ATMEGA128 atmega128 xdiv atmega128 adc ATMEGA128 external memory PSR321 Atmega128 software 2561 AVR097 ATMEGA128 external EEPROM atmega128 ADC bandgap atmega128 twi example Atmega128 external interrupt ENABLE atmega128 adc code example atmega128 usart code example atmega128 SPI code example TEXT
datasheet frame
Abstract: "AVR132 ­ Enhanced Watchdog Timer" for more information. Changes to EEPROM Writing In AT90S2313 AT90S2313 , U(S)ART Enhanced Watchdog Timer Changes to EEPROM Writing Programming Interface Operational , mode, which allows a higher communication speed. Enhanced Watchdog Timer 6 The ATtiny2313 has the Enhanced Watchdog Timer (WDT) and is improved compared to the one in AT90S2313 AT90S2313. AVR091 AVR091 , ATtiny2313. In AT90S2313 AT90S2313, the Watchdog Timer is either enabled or disabled, while ATtiny2313 supports two ... Atmel
Original
datasheet

11 pages,
72.8 Kb

AT90S1200 AT90s1200 errata AT90S2313 equivalent WGM10 Atmel ATTINY2313 AT90S2313 AVR091 ATtiny2313 Application Note ATTINY2313 ATtiny2313 example design ATmel AT90S2313 lock bit TEXT
datasheet frame
Abstract: additional execution control and security one can use a Watchdog Timer. This can prevent unintentional behavior on the TWI bus from blocking the application. All AVR's have an on-chip Watchdog Timer. For more information on the watchdog timer, check out the application note "AVR132: Using the Enhanced Watchdog Timer , use three different sources: The SCL pin, Timer/Counter0 Compare Match or from software. The Two-wire ... Atmel
Original
datasheet

8 pages,
99.42 Kb

4bit counter TWI ATTiny2313 AVR310 TWI USI ATTiny2313 2561b TEXT
datasheet frame
Abstract: Watchdog Intensive watchdog use to prevent code fault, or error feed back from firmware. See `AVR132: Using the Enhanced Watchdog Timer' listed in Section 7. on page 7 6. Appendix The best way to secure , Enhanced Watchdog Timer [4] AVR180 AVR180 : External Brown-Out Protection [5] AVR236 AVR236 : CRC check of Program , message. Errors in periodic test may lead to watchdog event to restart the application. Test , the product life. See document [5] listed in Section 7. on page 7 2.8 Watchdog test Purpose of ... Atmel
Original
datasheet

9 pages,
230.8 Kb

Atmel attiny13 AVR236 AVR040 Atmega128 external interrupt ENABLE Atmega128 hardware guide atmega128 assembler code example ADC attiny13 atmega128 adc code example 7715A-AVR-12 AVR042 atmega128 adc assembler code example AVR998 AVR998 IEC60730 IEC60730 TEXT
datasheet frame
Abstract: firmware. See `AVR132: Using the Enhanced Watchdog Timer' listed in Section 7. on page 7. 6. Appendix , Design Considerations [2] AVR042 AVR042 : AVR Hardware Design Considerations [3] AVR132 : Using the Enhanced Watchdog Timer [4] AVR180 AVR180 : External Brown-Out Protection [5] AVR236 AVR236 : CRC check of Program Memory [6 , to watchdog timeout in order to restart the application. Test implementation is a compromise between , ­AVR­04/08 2.7 Watchdog Test Purpose of the test : Verify that the watchdog is functional This test ... Atmel
Original
datasheet

9 pages,
229.75 Kb

Washing machines using microcontroller Atmel attiny13 ATTINY13 application examples ATtiny13 code examples avr instruction sets in assembler AVR040 AVR042 AVR236 c code atmega16 atmega128 adc assembler code example AVR998 IEC60730 Atmega128 external interrupt ENABLE avr adc assembler code example atmega128 assembler code example ADC TEXT
datasheet frame
Abstract: AVR132: Using the Enhanced Watchdog Timer Features · · · · · · · · Watchdog System , recovery of such cases is the job of a watchdog timer. The Enhanced Watchdog Timer (WDT) runs independent , When the Enhanced Watchdog Timer (WDT) period has expired, a WDT timeout occurs. The timeout period is , disabling the WDT. The Enhanced Watchdog Timer has three modes of operation. When operating in WDT System , describe actions to be performed by the application When using the Enhanced Watchdog Timer it is ... Atmel
Original
datasheet

15 pages,
123.78 Kb

STK500 ATTINY13 DELAY timer ATtiny13 code examples Application Note ATTINY2313 "Watchdog Timers" ATTINY13 application examples AVR132 TEXT
datasheet frame