The DQ80251 is a revolutionary Quad-Pipelined ultra-high performance, speed optimized soft core of a 16-bit/32-bit embedded microcontroller. The core is fully configurable, allowing easy selection of features and peripherals to create a dedicated system. Designed with consideration for performance to power consumption ratio, it includes an advanced power management unit (PMU). The DQ80251 leverages decades of expertise with the 8051 architecture and is 100% binary-compatible with industry-standard 16-bit 80C251 and 8-bit 80C51 microcontrollers. Operating in BINARY and SOURCE modes, it offers significantly faster performance compared to the original architectures. It includes a built-in configurable DoCD-JTAG on-chip debugger and is technology agnostic, ensuring compatibility with all FPGA and ASIC vendors. The core integrates seamlessly with existing systems, providing extensive flexibility and capability in creating custom solutions.
