Microcontroller with synchronized digital-analog converter

摘要

The microcontroller has a synchronization interface including a buffer register (32) and a register (33). The register (32) is placed between a central unit and a digital-analog converter (34). The register (33) is placed between the buffer register and the converter. The register (33) is controlled by a hardware interrupt generated by a timer (36). Data transfer between the registers is triggered by a pulse emitted by the timer.