PMSM Servo System Design Circuit Using the 56F8357 Hybrid Controller

PMSM Servo System Design Circuit Using the 56F8357 hybrid controller. The 56F8357 is well suited for digital motor control, combining the DSP calculation capability with the MCU controller features on a single chip. This device offers such dedicated peripherals as Pulse Width Modulation (PWM) modules, an Analog-to-Digital Converter (ADC), Timers, communication peripherals (SCI, SPI, CAN), on-board Flash and RAM