The link posted above is broken,heres the working one http://www.cypress.com/?rID=50230
But this comm. channel can not support self-bootloading right?
I'm trying to make my SD card based bootloader(see proof of concept code here,incase youre interested https://github.com/kmmankad/SDBoot ) into a regular bootloader component. Currently,I have modified a stock USB HID bootloader.