Part Number: DAC38J82 Other Parts Discussed in Thread: LMK04828 Hi team,
When one of our customers used DAC38J82 for development, Serdes PLL could not be locked after configuring parameters, and FIFO reported an error;
The customers use DAC3XJ8X GUI v1.…
Part Number: DAC37J82 Other Parts Discussed in Thread: DAC38J82 Table 47 on Page 69 of the datasheet shows the following register configuration for register 16:
The datasheet says:
The QMC correction phase term for the DACAB path. The range is –0.5 to…
Part Number: DAC38J82 Dear sirs,
Could anybody tell me how can I control the output gain of the DAC ( DAC GAIN ) . I have used the Mixer_gain: 6dB and the Qmc_gainA and Qmc_gainB with another 6dB , but I cant find the DAC GAIN as shown on the Functional…
Will,
Thanks for your notice.
Our first target is run a sinewave demo to our customer. It is very helpful that you can provide more reasonable settings or usage.
Next we can modify to meet customer usage.
Yes, we also need DAC38J82 support. I think the…
Part Number: DAC38J82 Hello, I am using a LMK 04828 along with a DAC38J82. An FPGA is transmitting ADC samples to the DAC and the LMK is providing all clocks. A few things about my board: Dclkout0_1 is for the Dac reference (1.2 GHz) and sysref, respectively…
Part Number: DAC38J82 Hello,
Question1 :
Configuration: LMFK=1:1:2:32 1DAC,non-Interpolation(250Mfs linerate=5G);
The question is that the accmulated waveforms from 0x1000~0xF000 have highe frequency noise, please refer to the waveform, and how to filter…
Part Number: DAC38J82 Hi everyone!
Can anybody help me with DAC38J82 CML SERDES INPUTS signal mask (eye mask) for 12Gbps datarate?
I need it for time domain analysis.