SPI MOSI Extra Data Before Clock Starts | Cypress Semiconductor
SPI MOSI Extra Data Before Clock Starts
Hey guys! I have returned once again :)
I have been debugging an external radio chip recently that uses SPI communications mode 0,0
,and when I took a look at the waveform on the scope, I noticed a rouge square pulse on the screen before
the clock started.
I was wondering if you guys could help me figure out what is going on here, it happens every time I try and send this pulse of data.
I am expecting to send 0x2E, an as you can see, that data that is actually clocked in is correct, but the questions remains of the rouge pulse that is of a narrow width.
I greatly appreciate it!