to clarify 3.3V signals are fine!!! On Tuesday, September 24, 2019 at 12:39:57 PM UTC-4, Hanah anees wrote: > > Hi All > I have been struggling to get a display controller working with > pocketbeagle. I wrote SPI code for 9 bit transaction, which I think is > correct then i realized that the 1.8V I/Os and signals coming out of pocket > beagle is all 0.25V and not 1.8V. I thought the connected display board is > shorting or something.Probed coupled of standale pocketbeagle board and yes > it is only 0.25V?? What is wrong here? I am ruinning TI-SDK ARMStrong Image > TI SDk 06.00.00.07!!! Any help appreciated? Powering is from USB cable > attached to a PC.Swapped out cables and it doesnt seem to change anything > Anees > >
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