Part Number: DS125DF410 Hi ,
We want to fine tune the Equalizer of DS125DF410 and topologies are as below.
BCM switch --> Retimer --> QSFP+ cable --> retimer --> BCM Switch.
We are using the EEPROM for Equalizer setting. Please let me know the…
Part Number: DS125DF410 Other Parts Discussed in Thread: USB2ANY Could you let us know the purpose and the detailed operations of the MCU (AT90USB1286t) on the evaluation board?
Do you have the code for the MCU?
Thanks.
Part Number: DS125DF410 We are using the EOM function to gauge the quality of the incoming signals. We noticed that the EOM function adjusts its gain/attenuation automatically to maintain a constant output amplitude for eye measurements. There are two…
Part Number: DS125DF410 Hi TI Team,
We set channel registers 0x2f to 0x62, such that the CDR will search through the divider factors from 1 to 8 automatically. We noticed in our system that the CDR can be set to operate at a wrong divider factor during…
Part Number: DS125DF410 Other Parts Discussed in Thread: DS250DF410 , Hello,
My customer knows there is a special Progrmmers Guide document(SNLU182G) for the DS250DF410.
Is there any programmers guide document like this for the DS125DF410SQE?
When controlling…
Hi Child,
I tried to reproduce the issue in lab but I did not see the same result as you, the EOM performed as expected. With these statuses you just sent, was the eye scan wrong on channels 0 and 3? I noticed both of these channels have not completed…
Part Number: DS125DF410 Hello, I'm Hojae Lee.
I wonder the power noise specification.
According to datasheet,
50Hz to 100Hz - 100mVp-p
100Hz to 10MHz - 40mVp-p
10MHz to 5.0GHz - 10mVp-p
but normaly I measure the power noise to 20MHz using osilloscope…
Part Number: DS125DF410 Hi expert,
Customer used DS125DF410 x2 but has issue on U13 Rx side only that eye diagram can't properly open in low temperature -20 ~ -30degC. Would you please let us know what registers customer can tune and possibly improve it…
