Hi,

I am looking for a USB transciever which has an SPI or I2C interface.
Can anyone suggest a chip which has these features. I want to
interface a PC to USB port and send the data over SPI or I2C to an
FPGA.
I was looking at PDIUSBD11 chip which satifies my requirement but it is
now not being manufactured. I found microcontrollers which has USB
and I2C but I don't want to use a microcontroller.

If anyone can let me know a USB transciever(a single chip) with SPI or
I2C that will be great.

Hello Ranjini, I think that there is one confussion on the term 'transciever', and the bus SPI/I2C like its interface. I know the 'MAX3421' from MAXIM, It is a USB master/slave controller with a SPI interface. Its target project is interface a microcontroller with the USB bus. Enjoy it, Raymond ___________________________________ Ramón Rodríguez Luque Ingeniero Electrónico Profesor de Sistemas Electrónicos I.E.S. Prado de Santo Domingo Avda. Pablo Iglesias, 3 Alcorcón - 28922 Tlf.- 91 643 81 87 Fax.- 91 643 23 63 http://platea.pntic.mec.es/rrodrigu e-mail to: rrodrigu at platea.pntic.mec.es ----- Mensaje original ---- De: "b.ranjini at gmail.com" b.ranjini at gmail.com> Para: usb at opencores.org Enviado: lunes, 15 de octubre, 2007 22:58:21 Asunto: [usb] Looking for a USB transciever with SPI or I2C Hi, I am looking for a USB transciever which has an SPI or I2C interface. Can anyone suggest a chip which has these features. I want to interface a PC to USB port and send the data over SPI or I2C to an FPGA. I was looking at PDIUSBD11 chip which satifies my requirement but it is now not being manufactured. I found microcontrollers which has USB and I2C but I don't want to use a microcontroller. If anyone can let me know a USB transciever(a single chip) with SPI or I2C that will be great. _______________________________________________ http://www.opencores.org/mailman/listinfo/usb ____________________________________________________________________________________ Sé un Mejor Amante del Cine ¿Quieres saber cómo? ¡Deja que otras personas te ayuden! http://advision.webevents.yahoo.com/reto/entretenimiento.html -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.opencores.org/forums.cgi/usb/attachments/20071016/3413fa4d/attachment.html

Hi there.

Have you considered to a PSoC from Cypress. It only costs $3.50 and has all what you need. If you need more information please contact me.

Regards
Jacques



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