PIC16F684 Registers
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Jump to navigationJump to searchThis page is a more detailed overview of the registers. It includes the most commonly used registers. All remaining information can be found on the Microchip website.
Memory Map
These images show the memory map of the PIC16F684. Use these for a quick reference for register addresses and initial values.
Registers in Memory Bank 0
Registers in Memory Bank 1
Register Descriptions
Configuration
STATUS
OPTION
INTCON
PIE1
The PIE1 is used to enable/disable interrupts.
I/O
PORTA
TRISA
ANSEL
The ANSEL register determines whether a pin, AN<7:0>, is an analog input or not.
IOCA
The IOCA register determines whether or not an interrupt is generated when a digital pin on PORTA, RA<5:0>, experiences a change in value.
PORTC
TRISC
