Extract IC PIC16F716 Code from its flash memory can help engineer to recover MCU PIC16F716 firmware, and then replicate the program into blank MCU for the same functions;

The PIC16F7X devices have a 13-bit program counter capable of addressing an 8K word x 14-bit program memory space. The PIC16F716 devices have 8K words of FLASH program memory and the PIC16F716 devices have 4K words.

The program memory maps for PIC16F7X devices are shown in Figure 2-1. Accessing a location above the physically implemented address will cause a wraparound.

The RESET Vector is at 0000h and the Interrupt Vector is at 0004h. The Data Memory is partitioned into multiple banks, which contain the General Purpose Registers and the Special Function Registers before copy chip atmega1281v binary.

Bits RP1 (STATUS<6>) and RP0 (STATUS<5>) are the bank select bits: Each bank extends up to 7Fh (128 bytes). The lower locations of each bank are reserved for the Special Function Registers.

Above the Special Function Registers are General Purpose Registers, implemented as static RAM. All implemented banks contain Special Function Registers when copy mcu atmega2561v eeprom.

Some frequently used Special Function Registers from one bank may be mirrored in another bank for code reduction and quicker access.

The register file (shown in Figure 2-2 and Figure 2-3) can be accessed either directly, or indirectly, through the File Select Register FSR before copy chip attiny48v firmware.

The Special Function Registers are registers used by the CPU and peripheral modules for controlling the desired operation of the device. These registers are implemented as static RAM.

The Special Function Registers can be classified into two sets: core (CPU) and peripheral. Those registers associated with the core functions are described in detail in this section. Those related to the operation of the peripheral features are described in detail in the peripheral feature section.