The PB8051 is an efficient implementation of the 8051 Microcontroller Family optimized for Xilinx FPGAs. It includes features like two timers and a serial port, ensuring full software compatibility with the 8031. The core can execute object code from 8051 design tools and supports programming from both internal Block RAM or external EPROM. With its small size requiring only 300 slices, the PB8051 is suitable for designs where space is at a premium, offering high performance by operating at clock rates several times faster than traditional 8051 microcontrollers. Custom configurations and detailed simulation netlists enable robust integration and application development within Xilinx FPGAs.
