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Altera_Forum's avatar
Altera_Forum
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15 years ago

16550 UART to Avalon

hi, i am woring on a student project and need following information: how to connect 16550 uart to avalon interface when adding component to sopc builder. i would be proud of your respo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Include in sopc builder a tristate bus and connect it to a fake component (i.e. a flash device).

Then you will have the standard asynchronous bus interface outside of sopc module. Simply route the bus signals (data, addr, cs, wr, rd) to the pins connected to same signals of the uart device.

Regards