Hi, I am looking for a USB transceiver which is USB compliant and has SPI or I2C interface. I want a single chip where I can connect PC to USB port on one side and send/receive data through SPI or I2C interface to an FPGA. I found PDIUSBD11 chip from philips which satisfy my requirement but it is not being manufactured. There are microcontrollers which have USB and SPI / I2C, but I don't want to use microcontrollers. Could anyone please let me know if any USB transceiver is available which supports USB and SPI / I2C. Thanks, Ranjini -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.opencores.org/forums.cgi/usb/attachments/20071015/7ec9961e/attachment.html