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Part Number: DS125DF1610 Hello,
Currently we are using DS125DF1610 in the communication equipment. We want to check with you about 3 points:
When doing CDR reset, does it reset the CTLE and DFE parameters? Or only relock the CDR?
When CDR unlocks due…
Part Number: DS125DF1610 what is the meaning of "The minimum bandwidth for this AC coupled receiver is 16kHz." 16kHz bandwidth is rather low for a 12.5Gbps channel.
Hi,
Thanks for sharing your register dump. I reviewed and see several channels where signal is detected, but CDR is not locked. Can you share a more detailed block diagram to help me understand which channels should be receiving a signal and what the…
Hi Michael,
0x78[4] and 0x02[4] are both valid bits to reference for CDR lock status.
Michael Geng said: For example, if QUAD 0 of CHB RX to CHB TX, set 0xFC[1] to 1, 0x96[1:0] to 01, 0x9B[1:0] to 01.
Can you clarify how you found this configuration for…
Part Number: DS125DF1610 Other Parts Discussed in Thread: DS125DF111 Hi experts
Does this part have a specified lock temperature range, similar to the spec in the DS125DF111 datasheet?
I have observed quite a bit of variability from part to part. Could…
Part Number: DS125DF1610
Hi expert,
In my design, DS125DF1610 is being used in the middle of data path, e.g., A----DS125DF1610------B, running at 10Gbps
I was able to control the outputs A, so it can drive electrical idle waveform(both P and N to the…
