Decrypt DSP TMS320F28375 CPU Flash Memory Program
Decrypt DSP TMS320F28375 CPU Flash Memory Program from protective system, which can help to restore the original dsp tms320f28375 cpu source code from its memory, and then make perfect microcontroller copy for providing the exactly same functions;
Below Figure shows the connection between the MCU and JTAG header for a single-processor configuration. If the distance between the JTAG header and the MCU is greater than 6 inches, the emulation signals must be buffered in order to attack dsp mcu tms320f2812 flash memory.
If the distance is less than 6 inches, buffering is typically not needed. Below Figure shows the simpler, no-buffering situation. For the pullup and pulldown resistor values.
The 283xx devices do not have EMU0/EMU1 pins. For designs that have a JTAG Header onboard, the EMU0/EMU1 pins on the header must be tied to VDDIO through a 4.7-kΩ (typical) resistor.