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In the AMBA High-performance Bus (AHB) a system bus is used to connect a processor, a DSP, and high-performance memory controllers where as the AMBA Advanced Peripheral Bus (APB) is used to connect (Universal Asynchronous Receiver Transmitter) UART. It also contains a Bridge, which connects the AHB and APB buses.
To design and simulate a synthesizable AHB to APB bridge interface using Verilog and run single read and single write tests using AHB Master and APB Slave testbenches. The bridge unit converts system bus transfers into APB transfers and performs the following functions:
The AHB to APB bridge is an AHB slave and the only APB master which provides an interface between the highspeed AHB and the low-power APB. Read and write transfers on the AHB are converted into equivalent transfers on the APB.
The AHB-APB bridge is an AHB slave, providing an interface between the high-speed AHB domain and the low-power APB domain. It is used to provide access to the programmable control registers of peripherals (see Product Mapping).
The AHB-APB Bridge Verification Project serves as an exhaustive verification suite, ensuring the bridge design's functionality and performance align with industry standards and best practices.
Jun 18, 2023 · The ARM Advanced Microcontroller Bus Architecture (AMBA) is an open standard on-chip interconnect specification for connecting and managing functional blocks in a System-on-a-Chip (SoC).
Jun 5, 2024 · The architecture and implementation of an AHB 2 APB bridge, a standardized bus-to-bus interface that allows interaction among several buses in a System-on-Chip architecture (Vani and Roopa 2010). The AHB 2 APB bridge is designed and tested using Verilog, and its testbench produced positive findings for UVM verification and further testing.
The Roa Logic AHB-Lite APB4 Bridge is a fully configurable bridge IP to enable AHB-Lite based hosts to communicate with APB4 based peripherals. The core parameters and configuration options are described in this section.
the AHB to APB Bridge has its AHB interface connected to a Slave component port on an AHB Channel module, and its APB interface connected to the Master component port on an APB Channel module. AHB to APB Bus Bridge Features • Translates AMBA® AHB transactions to APB transactions • Low latency • Low Gate Count • Supports APB 2.0 and APB ...
The AHB-APB bridge is an AHB Client, providing an interface between the high-speed AHB domain and the low-power APB domain. It is used to provide access to the programmable control registers of peripherals (see Product Mapping).
