I also forgot to mention, we tried a wide range of pre-emphasis settings (0 to 15) to resolve the receiver bit errors. There didn't seem to be any improvement.
Part Number: ADC12J1600 Hi
In the data sheet 7.3.6.3 it is stated that the output of the FIR filters are 15-bit complex. Is that the output of the final FIR filter or is that the output of each individual filter? How many bits are used between the filters…
Part Number: ADC12J1600 Hi,
I'm using ADC12J1600 to sample the data processed by KC705. I have some questions about the output data format of ADC12J1600. Since I'm setting the ADC to "decimation by 4" mode, I've learned about the data format of the DDC…
Hi, Jim,
So, I'm wondering what's the right way to calculate NCO frequency? As we discussed before, we want to use ADC12J1600 decimated by 4 to sample a chirp signal.
Best,
Haotian.
Hi Jim,
I've built a simplified JESD project based on the Xilinx JESD204b_demo project, which only has one JESD receiver. It seems to be able to capture data from external signals. I was setting the ADC12J1600 to test pattern mode, but the result doesn…
Part Number: ADC12J1600 Hi all,
I'm trying to develop an algorithm on FPGA to process the sampled data by the ADC. We're using TI's ADC12J1600 and Xilinx's KC705, also TI's TSW14J10 for connecting the two boards.
Here's the configuration…
Part Number: ADC12J1600 Hello again,
Thank you for helping me resolve the functionality issue with ADC. It works just fine now.
The next part of the project is to read the ADC data and apply our algorithm on it. The HSDC pro helps read and plot the data…
Part Number: ADC12J1600 Other Parts Discussed in Thread: ADC12J4000 , LMK04828 Howdy,
I am using the ADC12J1600 to digitize a chirp signal. I have configured the ADC and connected it to TSW14J10 (through FMC connector) and to KC705 Xilinx FPGA. When I…
Part Number: ADC12J1600
Hello,
I set up ADC12J1600 using HSDC pro as per this thread: https://e2e.ti.com/support/data-converters/f/73/t/731953
Initially, I tried a 2MHz single ended tone with 600Mvpp swing and got severe attenuation in the FFT plot …