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Old 06-21-2012, 03:49 PM   #1
bhp.mewada@gmail.com
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PCI-E to UART working


Any one can tell me the working of pcie based uart card linux driver......




thanks in advance.......
 
Old 06-21-2012, 04:52 PM   #2
jefro
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http://www.startech.com/Cards-Adapte...-UART~PEX1S552
 
Old 06-22-2012, 10:38 AM   #3
bhp.mewada@gmail.com
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...

i have already seen that link.........

i know how uart will work but i want t know how uart will communicate to pcie.....
 
Old 06-22-2012, 02:14 PM   #4
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Sorry, I misunderstood that.

I can only guess that the uart chip has some secondary set of chips to interface with the pci bus. I guess you could buy one and look it and get a reference book on what the chips are. It would lead you to how it works by looking at it if you have enough background in electronics.
 
  


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