Extract MCU PIC16F631 Code out from its flash memory and eeprom memory, locate the security fuse bit of the Microcontroller PIC16F631 and use focus ion beam to cut it off in order to disable the protection of Microprocessor and recover MCU program;

The TRISC register controls the PORTC pin output drivers, even when they are being used as analog inputs. The user should ensure the bits in the TRISC register are maintained set when using them as analog inputs.

I/O pins configured as analog input always read ‘0’. The Timer0 module is an 8-bit timer/counter with the following features:

8-bit timer/counter register (TMR0) if extract mcu PIC16F610 code

8-bit prescaler (shared with Watchdog Timer)

Programmable internal or external clock source

Programmable external clock edge selection

Interrupt on overflow

When used as a timer, the Timer0 module can be used as either an 8-bit timer or an 8-bit counter. When used as a timer, the Timer0 module will increment every instruction cycle (without prescaler) before extract mcu PIC12F615 code.

Timer mode is selected by clearing the T0CS bit of the OPTION register to ‘0’. When TMR0 is written, the increment is inhibited for two instruction cycles immediately following the write after extract microcontroller PIC12F635 firmware copying.

When used as a counter, the Timer0 module will increment on every rising or falling edge of the T0CKI pin. The incrementing edge is determined by the T0SE bit of the OPTION register. Counter mode is selected by setting the T0CS bit of the OPTION register to ‘1’ when mcu pic12f629 archive reading.

A single software programmable prescaler is available for use with either Timer0 or the Watchdog Timer (WDT), but not both simultaneously. The prescaler assignment is controlled by the PSA bit of the OPTION register. To assign the prescaler to Timer0, the PSA bit must be cleared to a ‘0’.