Vreelin creates complete USB IP packages for FPGA designers. Unlike others, Vreelin IP comes with supporting software including firmware and Windows device drivers where appropriate - all supplied in source code. The supplied code can be used as is, or serve as a useful starting point for customization.
Vreelin IP is tuned to be both high performance and no larger than necessary. Our cores were designed for use in FPGA's. They are not re-compiled ASIC cores. In the space required by others, there is room for a small Nios or Microblaze system plus the Vreelin cores.
Vreelin USB cores work best with the SMSC USB PHY's.
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