USB_PRODUCT_ATMEL_AT76C503I1 144 dev/usb/if_atu.c { USB_VENDOR_ATMEL, USB_PRODUCT_ATMEL_AT76C503I1, USB_PRODUCT_ATMEL_AT76C503I1 672 dev/usb/usbdevs_data.h USB_VENDOR_ATMEL, USB_PRODUCT_ATMEL_AT76C503I1,