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Altera_Forum
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11 years ago

cyclone V transceiver using as IO?

Hi, For extraxting data from a 576Mbps serial datastream (subLVDS) with a DDR clock of 288MHz I would like to use the transceiver inputs of the Cyclone V. Can I do this easily? Can I use the tr...
Altera_Forum's avatar
Altera_Forum
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10 years ago

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Hi,

I use DIFFIO_RX sub_LVDS input of bank 4A for the serial data input and CLK3P/N of the clock input of that bank also sub_LVDS (DDR). That works nicely. You have to take care of impedance matching and a good cable or other connection.

To convert the serial data stream to parallel data, ALTLVDS_RX function is used.

Hope this helps.

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interesting applications,