USB interface required

i want to make usb interface to take data from dsp processor anybody can help me :?:

USB Chips

Hi

There are 2 ways of interfacing the DSP to the USB:-

1.) Use a USB Tranciever chip like the Philips or Dallas Maxim's, sorry cant recall the chip no, try **broken link removed**
2.) Use a MCU with built in USB I/O interface like Cygnal 8051, Motorola MC68HC08JB8, Microchip PIC16C745/PIC16C765 etc, there plenty of em
3.) Use a simple RS232-USB bridge like the FDTI chips http://www.ftdichip.com/

Hope this helps
Cheers