Part Number: DS90UB914Q-Q1 Hi team,
The waveform of VD signal looks unstable as attached slide. What do you think the cause? The connector is RJ-45 connector(2178415-1 from TE), and the LAN cable is CAT6a or CAT7.
Does this IC support LAN cable and RJ…
Part Number: DS90UB914Q-Q1 Dear Team,
I have a question regarding the interface of the DS90UB914Q Deserializer.
Our board has problem with long cable reach. We have 20% of the boards cannot reach to over 5m (video starts flickering >5m); the remain boards…
Part Number: DS90UB914Q-Q1 Hi TI support engineer:
We have been trying to use Des-Ser 913/914 in a mutltiple -drop bus topology, although we understand Des-Ser 913/914 and FPD-LINK is designed for point-to-point communication. Now we see mto hit the end…
Part Number: DS90UB914Q-Q1 Dear Team,
I have a question related to Power Over Coax with DS90UB914 SerDes chips.
We have a camera input ECU using TI DS90UB913/4 SerDes pair with PoC.
Our problem is that we are observing random camera frame bouncing/jumping…
Part Number: DS90UB914Q-Q1 Hi TI support engineer:
We are to revise to a new board of Des.914Q (DS90UB914Q), which the last version did not work somehow. Now we have a confusion regarding the datasheet saying input pins PDB ,BISTEN., OEN, OSS_SEL and…
Part Number: DS90UB914Q-Q1 Hi,
There's only typ value of Ew and EH in datasheet.
Does that mean our measurement could not be worse than this value?
If not, how do we know if this eye diagram is no problem?
Thank you.
Best regards,
Cindy
Part Number: DS90UB914Q-Q1 Hi Jiashow,
Regarding your answer to Harry's question, you mentioned " serializer will establish link using the internal osc". I am a bit confused here: on datasheet, the serializer 913 only has two mode about its clock…