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Altera_Forum's avatar
Altera_Forum
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15 years ago

USB Communication

Hello Frnds, I want to communicate the cyclone IV GX with the PC For that i have selected USB will be the best for my application(data rate speed is not so important). Pls guide me how to inter...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Look at http://www.ftdichip.com/products/ics/ft245r.htm

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Single chip USB to parallel FIFO bidirectional data transfer interface.

Entire USB protocol handled on the chip - No USB-specific firmware programming required.

Simple interface to MCU / PLD / FPGA logic with simple 4-wire handshake interface.

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