How to measure the Data setup time
I want to do a SPI timing AC characteristics.
I use labview capture a frame of SPI data package from a oscilloscope and display in a waveform Graph.
Lead time, Data setup time, data hold time... should be measured.
So, what is the next step should i do?
Thanks
Thank you, asastet.
I test the SPI module of a MCU. I have download a code to init the SPI and transfer a data package continuously.
The 4 channels of oscilloscope connected with SS, CLK, MOSI, MISO.
In labview, I capture a frame of SPI data package from oscilloscope and display in waveform graph control.
My project will automatically measure the data setup time and data hold time according CLK vs. MOSI.
Thanks.
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