
NEC => Renesas Technology
DESCRIPTION
µPD78362A is provided with a high-speed, high-performance CPU and powerful operation functions. Unlike the existing µPD78328, µPD78362A is also provided with a high-resolution PWM signal output function which substantially contributes to improving the performance of the inverter control.
FEATURES
• Internal 16-bit architecture, external 8-bit data bus
• High-speed processing by pipeline control method and high- speed operating clock
⋅ Minimum instruction execution time: 125 ns (internal clock: at 16 MHz, external clock: 8MHz)
• Real-time pulse unit for inverter control
• 10-bit resolution A/D converter: 8 channels
• 8-/9-/10-/12-bit resolution variable PWM signal output function: 2 channels
• Powerful serial interface: 2 channels
• Internal memory : ROM 32K bytes (µPD78361A)
24K bytes (µPD78362A)
RAM 2K bytes (µPD78361A)
768 bytes (µPD78362A)
APPLICATION EXAMPLES
• Inverter air conditioner
• Factory automation fields, such as industrial robots and machine tools.