Microcontroller Unit Overview - 2023.2 English

H.264/H.265 Video Decode Unit Solutions LogiCORE IP Product Guide (PG414)

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2023.2 English

The VDU core includes one Microcontroller Unit (MCU) subsystem that runs the MCU firmware and controls the decoder block. The decoder blocks use MCU to execute the firmware. The MCU has a 32-bit Reduced Instruction Set Computer (RISC) architecture capable of executing pipelined transactions. The MCU has internal instruction, data cache, and AXI master interface to interface with the external memory.