SinkA
Functional Description
SinkA processes requests from [Bus A channel, prefetcher], converts them into the internal task format, and then sends them to the RequestBuffer. When requests arrive simultaneously, those from the Bus A channel have higher priority.
Feature 1: A channel/prefetcher blocking
When the RequestBuffer cannot accept requests from SinkA, the Bus A channel interface/prefetcher blocks subsequent requests using the valid/ready protocol.
Overall Block Diagram
