Attack MSP430G2312 Microcontroller Protected Flash Memory and make flash memory program cloned file from mcu 430g2312, extract ti processor’s locked code from msp430g2312 flash memory;
The flash memory can be programmed via the Spy-Bi-Wire/JTAG port or in-system by the CPU. The CPU can perform single-byte and single-word writes to the flash memory. Features of the flash memory include:
- Flash memory has n segments of main memory and four segments of information memory (A to D) of 64 bytes each. Each segment in main memory is 512 bytes in size.
- Segments 0 to n may be erased in one step, or each segment may be individually erased.
- Segments A to D can be erased individually or as a group with segments 0 to n. Segments A to D are also called information memory.
- Segment A contains calibration data. After reset, segment A is protected against programming and erasing. It can be unlocked, but care should be taken not to erase this segment if the device-specific calibration data is required.
Peripherals are connected to the CPU through data, address, and control buses and can be handled using all instructions when restoring ti mcu 430g2101 flash content. For complete module descriptions, see the MSP430x2xx Family User‘s Guide (SLAU144).