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DM365 Hardware problems

Hello,

           I've tried out the DM365 EVM, with the beta SDK, and i notice that occasionally (and this is quite sporadic), the encode demo hangs at the DEQUEUE frame IOCTL to the v4l2 driver - a deeper peek shows that the resizer driver interrupts (required for the 4:2:2 to 4:2:0 conversion) are not firing at all - has this been observed in the beta testing?

Also, I notice that UART1 seems to act quite fishy - properly setting up the divider settings DLL and DLH registers for UART1, i find that the actual transmitted waveform is not at all the correct frequency - working backwords based on what i measured, it looks like the clock input to the UART1 module is actually 121Mhz!? Also, there doesn't seem to be a receive UART1 interrupt being asserted despite proper data on that line. 

Thank you,

J