Hi, > So the question is: Is it possible to modify something ins the firmware in > order to establish only USB 3.0 connections?
The problem is that there is no firmware when you first plug it :) It relies on the FX3 boot rom to download the code into USB and this USB boot mode only supports USB 2.0. Now there is a I2C eeprom connected and the boot mode is set to look for a boot image in I2C first. But that I2C eeprom is way too small to store the full USRP firmware, but in theory you could write a custom USB3 bootloader that allows you to download code in USB3 mode and then modify UHD appropriately for this new loading method. Cheers, Sylvain _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com