Have got a smart 450, ready to clone the SAM Motorola 9S12DG256 2K79X by VVDI Prog with Panasonic CF-53.
Remove the module cover, and connect Xhorse VVDI Prog to the module correctly with the MC9S12 Reflash Cable V1. It’s not complicated.
Go to VVDI Prog software
Select the type, brand and chip
It’s 2-MCU, MOTOROLA-MC9S12, MC9S12DG256_UNSECURED.
First read out the ID is 0012
Next read the EEPROM data
Save the file after reading successfully
Then read the FLASH data
Save the FLASH data read out
Click ‘Open’ to select the original EEPROM file
Then click ‘Write’
Read EEPROM again
It is same now.
Open the original flash file to write
Finally, test the module after programming, works fine on the car.
Besides MC9S12DG chip, more MOTOROLA MCU chips are supported by VVDI Prog Programmer.
Check the MCU list as below.
| Manufactures | Types | Support | Remark |
| MOTOROLA | MC9S12XEP | R | Can automatically determine D-FLASH/EEE space |
| MC9S12XA | R | ||
| MC9S12XB | R | ||
| MC9S12XD | R | ||
| MC9S12XDT | R | ||
| MC9S12XDP | R | ||
| MC9S12XDQ | R | ||
| MC9S12DG | R | ||
| MC9S12DT | R | ||
| MC9S12P | R | ||
| MC9S12H | R | ||
| MC9S12HY | £ | ||
| MC9S12HA | £ | ||
| MC9S12HZ | £ | ||
| MC9S12XHZ | £ | ||
| MC9S12B | £ | ||
| MC9S12GC | £ | ||
| MC9S12XS | £ | ||
| MC9S12K | £ | ||
| MC9S12Q | £ | ||
| MC9S12C | £ | ||
| MC9S12P | £ | ||
| MC9HC(9)08 | £ | ||
| ATMEL | ATTINY | £ | |
| ATMEGEA | £ | ||
| NEC | uPD70F | £ | |
| ST | TMS370 | £ |
Note: R means the type is supported, and £ means the type will be supported soon in the future.
