Renesas Electronics RZ A3UL High Performance CPU

Renesas Electronics RZ/A3UL High-Performance CPU allows for reaching the full potential of a real-time operating system (RTOS). The RZ/A3UL integrates the 64-bit Arm® Cortex®-A55 CPU core performance with a maximum operating frequency of 1GHz. The device integrates an Octal-SPI memory interface with a simpler and more compact board design. In also has versions to support a DDR3L/DDR4 memory interface for high-speed DRAM.

Circuit Bench

  • Circuit of Tremolo (CB1490E)

      We found this circuit in the National Semiconductor Audio Handbook of 1977. The circuit produces...

  • CMOS Mixer (CB1290E )

         This configuration of the 1980s uses NAND A-type CMOS ports, which have a linear response with...