Hi David,
I reviewed your register dump and did not see any statuses or settings which stood out as potentially causing an issue. Based on these statements, I suspect there may be an issue with the signal transmitted from the server to retimer 0x4c.
…
Part Number: DS250DF230 Hi,
1) When measuring HEO, do you measure from the left end of the eye pattern? Or do you measure from the center of the eye pattern?
2) Please tell me the background of setting the default value of register address "0x6A" and…
Hi Drew-san,
Thank you for confirming. Let the customer know that we do not have accurate information about the monitoring period.
As shown in the following thread, a LOCK with an unintended data rate has occurred. To avoid this, we are considering countermeasures…
Part Number: DS250DF230 Hi
Is the Fan-out method the ability to broadcast signals coming into one port to two ports? Or are you exporting the signals in two ports to one port?
If it is correct, can you tell me the 'Fan-Out register setting guide' that…
Part Number: DS250DF230
Hi,
1) How long does it take to reset with the READ_EN_N pin? Please tell me the time required for t1 in the figure below.
2)How long does it take to reset with Address 0x0A? According to the Programming Guide, the CDR Reset is…
Part Number: DS250DF230
<converting from email>
We are using DS250DF230 retimer in our board , one each for Tx and Rx path.
I have SNLU182G_Programmers_Guide, my question is how do we access the different register to read/write TX settings, Rx…
Part Number: DS250DF230 Dear Ti,
I set ADDR0 and ADDR1 of two DS250DF230 to 00 and 01 each.
I expected 0x30h and 0x36h, but it is read as 0x18, 0x1b.
Do you know why this is happening?
So far, I've had no problems using it, but I'm concerned that the…
Part Number: DS250DF230 Dear Ti,
I am trying to start bring_up of board with DS250DF230.
Can you please provide the source code based on Linux?
(I have received the Programmers Guide and EVM User's Guide already. )
Thanks
JS LEE