SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
Each read or write will actually trigger a read or write to the external buffer space allocated for that proxy thread, where the real message data is stored. In addition, when a write message completes, the external buffer will be read for the entire message for that proxy thread so that it can then be written to the target. Similarly, after a read causes a read from the target to get a new message, the entire message is written to the external buffer to store the message to the buffer.