AD2428Recommended for New Designs
The Automotive Audio Bus (A2B®) provides a multichannel, I2S/TDM link over distances of up to 15 m between nodes. It
embeds bidirectional synchronous...
Datasheet AD2428 on Analog.com
The user inquired about TDM channel mapping to A2B bus slots. The final answer provided a presentation for reference, detailing the mapping process. The user also asked if it's possible to consume and forward on the same slot on a slave node and if using a mask to select only odd slots would deliver the remaining even slots sequentially, noting the importance of the host driving channels for slave-1 before slave-0.
AI Generated Content
How is the TDM channel mapped to slots on the A2B bus?
Thanks for sharing a good materials, I am wondering if it's possible to both consume and forward on the same slot on a slave node.
I'm also curious if, if I use a mask to select only the odd slots and consume them, the remaining even slots will be delivered sequentially. I'm asking this because of the statement in slice 3 of your materials that the host should make sure that channels for slave-1 are driven first and then channels for slave-0.
