Page 1 of 1

Program directly via USB without using JTAG

Posted: Thu Feb 01, 2018 6:28 am
by Engineer1983
Hello,
I'm wondering whether there is a way of setting up the USB functionality of the XCORE and then downloading the xe file directly via USB port. I've been looking through the forum but cannot find anything. Has anyone tried it?
I'm currently working on xCORE -200 MC AUDIO PCB. Any links would be also greatly appreciated.
Thanks!

Re: Program directly via USB without using JTAG

Posted: Thu Feb 01, 2018 3:11 pm
by johned
For USB Audio we support DFU. Please see the USB Audio Design Guide for further details : https://www.xmos.com/published/usb-audi ... ion=latest. This requires that the device is already programmed with a DFU enabled image.
Best regards,
John

Re: Program directly via USB without using JTAG

Posted: Thu Feb 01, 2018 11:53 pm
by Engineer1983
Thanks John. I'll try and load some DFU code onto the chip and see if I can get it enabled.