PicoBlaze Soft Processor Solution

Formerly known as the constant (K) Coded Programmable State Machine (KCPSM), PicoBlaze and its derivatives are fully customizable 8-bit soft microcontroller macros that provide 49 different 16- to 18-bit instructions, 8 to 32 general-purpose 8-bit registers, 256 directly and indirectly addressable ports, reset, and a maskable interrupt.

PicoBlaze™ is a fully embedded 8-bit RISC microcontroller core optimized for 7-series and older Xilinx FPGA architectures. This reference design is offered free to Xilinx users, and comes with an easy-to-use code assembler KCPSM6 (or KCPSM3 for older FPGA families), VHDL and Verilog source code, simulation models, comprehensive documentation and reference designs.

Key Features

• Supports Virtex-7, Kintex-7, Artix-7and older Xilinx FPGA families
• Very small size as small as 26 slices depending on device family
• Up to 4K 18-bit instructions
• Up to 240MHz performance
• Everything in FPGA - no external components required
• Highly integrated for implementing non-time critical state machine
• Predictable fast interrupt response

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