The MC68HC705B16 programmer supports programming of Motorola 68HC05Bxx, 68HC05Xxx microcontrollers internal EEPROM - most used programmable device in car radios, automotive computers (dashboards, AIRBAG, immobilizers).
D80D0WQ ERASER/Programmer was used to Read, Program, Erase Incremental Registers\EEPROM. Compatible with Windwos 98/2000/XP
The memory for software and data is implemented as a programmable component into ECUs for a long time now. Ever since these components are erasable even as an assembled part of the ECU, more and more vehicle manufacturers chose to provide the possibility to re-load / replace the software and data contents of the respective control unit, in addition to the analysis and error detection mechanisms.