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AFE5851EVM: AFE5851EVM SW version

Part Number: AFE5851EVM
Other Parts Discussed in Thread: AFE5851

Hi,

I have the AFE5851EVM and the TSW1400 (including adapter board between the two). I have configured the AFE5851EVM to use the internal 40MHz reference with J4 and I have not applied any signal to the ADC input. Except from that, I believe my setup should be identical to figure 27 of the AFE5851EVM user guide.

I think there is an issue with the clock from the ADCEVM to the TSW board, as I get the following error:

User LED2 (TSW1400) is ON, while User LED3 (TSW1400) is OFF, indicating no PLL lock.

I have noticed that the AFE5851 SPI interface ver. 0.02 has the button "Init for TSW1250", while the AFE5851EVM user guide is using ver. 0.3 and actually has a button named "Init for TSW1400". Where can I find this software? If I go to the AFE5851EVM SW downloads, I just find ver. 0.02.

Could I be doing something else wrong that causes this to fail?