R1621

Description

The R1621 is designed based on the RDC 16bit RISC architecture high performance microprocessor. R1621  also integrates the function of SDRAM controller, non-multiplexed address bus, interrupt controller, DMA controller, watchdog timer, FIFO UART serial ports and programming I/O (PIO) pins and one fast Ethernet MAC (Media Access Controller) on a chip.

The advanced architecture of internal high speed local bus significantly increases the overall system performance. High performance and high integration enable R1621 to significantly reduce the total BOM cost of system, while increasing functionality and performance.