Part Number: TMS320F280039C
Tool/software:

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For some reason, my text got dropped when I added the .png image. Here is the text that was "SUPPOSED TO" go with that image:
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I think I found an error in the SCI architecture drawing for the 280039 Technical Reference Guide.
The drawing 25-2 shows a line for SCIFFTX.14 connected to both TX FIFO control AND RX FIFO control. TX & RX each have discrete registers for independant control. The RX should be show with SCIFFRX and the line connecting the TX & RX should be seperated.
See the marked up drawing attached to this post.
If I am incorrect, please expain why because that will mean I am misunderstanding something.
Hello,
I have looped in the relevant expert from the team, please expect a response back in the next day or so.
Best Regards,
Delaney
Hello,
The figure is correct. It says bit 14 in SCIFFTX register enables FIFO mode enhancements. This applies to both RX and TX FIFO.
