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Altera_Forum's avatar
Altera_Forum
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16 years ago

using cy7c68013a with cyclone II

Hallo, I'm new in this forum and I searching for my topic, but I don't find anything and so I open a new thread. My questions is: Has anybody some experience with the usb- controller cy7c6...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

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I try to comunicate with the pc from a cyclone II niosII system, like uart.

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Through cy7c68013a? Which firmware have you loaded to the 68013 "EZ-USB" controller? You also need a driver at the PC side. Have you got the Cycpress EZ-USB development resources?

For high speed data exchange, the EZ-USB would be connected typically with 16-Bit parallel FIFO interface to FPGA.