rhubarbdog
- May 15, 2018
- 7
- Joined
- May 15, 2018
- Messages
- 7
I have 2 pyboards ARM smt32.
I have linked them successfully over uart at 1152000 baud. But as i increase the baud the transfer time suddenly goes up to milli seconds from micro seconds. A post on another site mentions differential line drivers.
I can locate plenty of products but don't have any knowledge
How do i wire one between Tx on one uart and Rx on the other. I only need to send data?
Can anyone advise a part or series preferably in throuh the hole solderable packages. DIP would be ideal then i could build on breadboard.
This post says it uses 20Mbit differential line drivers and acheives a baud of 3Mbit. When I've looked at some texas instruments pdfs none have described themselves in such a way.
Thanks for any help
I have linked them successfully over uart at 1152000 baud. But as i increase the baud the transfer time suddenly goes up to milli seconds from micro seconds. A post on another site mentions differential line drivers.
I can locate plenty of products but don't have any knowledge
How do i wire one between Tx on one uart and Rx on the other. I only need to send data?
Can anyone advise a part or series preferably in throuh the hole solderable packages. DIP would be ideal then i could build on breadboard.
This post says it uses 20Mbit differential line drivers and acheives a baud of 3Mbit. When I've looked at some texas instruments pdfs none have described themselves in such a way.
Thanks for any help