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SPI Slave to AXI Bridge
Design IP
Overview

SmartDV’s SPI Slave to AXI Bridge IP enables seamless integration between low-speed SPI interfaces and high-performance AXI-based SoC architectures. It acts as a reliable and efficient bridge, allowing SPI-based peripherals to communicate directly with AXI memory and peripherals, making it ideal for embedded systems, industrial automation, and IoT applications.

Designed for flexibility, the IP core is highly configurable to meet specific design requirements, supporting both ASIC and FPGA implementations while optimizing for area, power, and performance. This silicon-proven solution ensures robust protocol translation with minimal latency and supports multiple SPI modes, addressing a wide range of system integration needs.

Benefits
Allows external devices to access the internal AXI bus
Choice of host interface: AHB, AXI, VCI, OCP, Avalon, PLB, TileLink, Wishbone, custom protocol
Compliance and Compatibility
Serial Peripheral Interface (SPI) protocol standard specification
All major EDA synthesis, simulation, linting flows