I worked on the J5 EVM and DM814x boards. I tried to use the force device mode by setting bit7 of USBnMODE and bit8(iddig) of USBnMODE as 1. USBnMODE=0x180. But bit7 of USBnMODE always can not be set. USBnMODE is 0x100.
Can someone tell me how to set bit7 of USBnMODE as "1" to use the force mode and ignore the ID pin on J5/J4 board?
BTW, I tried AM335 board. bit7 of USBnMODE can be set as 1. it is correct.
Thanks a lot