Yorick,
The AFE5804 will work with the TSW1400 and this is a better choice than the TSW1250. If you have not purchased a capture card yet, please go with the TSW1400.
If you already have a TSW1250, however, that will also work.
Both will work…
Hi Yorick,
I know that you've already decided on the AFE5809, however I'll mention that this is a much higher performance device than the AFE5804. If cost is not a concern with the device, go with the AFE5809.
The AFE5804 is compatible with the TSW1400…
Other Parts Discussed in Thread: AFE5804 Hi everyone,
I want to use an AFE5804 in an ultrasonic visualisation project so i bought an evaluation module to do some testing. My plan is to use an FPGA to capture the serial data from the AFE5804 and deserialize…
Archie,
The flat line exists in both plots. You do not see it in the TI plot as the view is not zoomed in. This line is due to the default setting in the GUI to notch out 25 bins on both sides of the fundamental. See attached document for how to adjust…
Daniel,
TI no longer supports the TSW14J56EVM as it is now obsolete. The firmware developed for this platform was done by a third party, which no longer supports TI. The board has a JTAG connector that will allow you to download your own custom firmware…
Chaithra,
I do not know much about the AFE5818, but no ADC is perfect and every capture will be slightly different due to the lower bits of the ADC toggling.
For your other questions, please see the attached HSDC Pro User's Guide.
Regards,
Jim…
Vaibhah,
1. The configuration file I sent programmed both the LMK and DAC to allow for this output. JESD data was not used so the JESD reset and sysref trigger are not required.
2) Also, as I am trying to increase the NCO frequency the noise on the…
Paven,
The results from the software can be displayed in either dBFs, dBc or Hertz. See sections 3.6.1.5 and 3.6 of the attached User's Guide for more info.
Regards,
Jim
HSDC Pro user guide - latest version.pdf
