Each of the PORTB pins has a weak internal pull-up. A single control bit can turn on all the pull-ups.
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PIC16F84A Timer0 interrupt example with CCS C compiler
PIC16F84A blink without delay (Timer0 interrupt) The microcontroller PIC16F84A has 1 timer which is Timer0, this timer has a resolution
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PIC16F84A PORTB interrupt on change (IOC) example with CCS C
PIC16F84A PORTB Interrupt on change This topic shows how to use PIC16F84A microcontroller PORTB change interrupt, this interrupt occurs when
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PIC16F84A external hardware interrupt example with CCS C
PIC16F84A External hardware interrupt example The microcontroller PIC16F84A has a unique external interrupt at RB0 pin (hardware interrupt). When an
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PIC16F84A LED blink using push button – CCS C compiler
Interfacing PIC16F84A with push button This topic shows how to turn on and off 2 LEDs connected to PIC16F84A microcontroller
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PIC16F84A LED blink example with CCS C compiler
Blink an LED using PIC16F84A and CCS PIC C compiler This topic shows a simple example for making an LED
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