DS125DF410: Programmers Guide document

JH Shin

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 the DS125DF410 through I2C, can the user directly read or write the registers of the DS125DF410 without a separate procedure?

Thank you.

over 2 years ago

0 Lucas Wolter over 2 years ago

TI__Mastermind 22125 points

Hi JH,

The DS125DF410 programming guide can be found here: https://www.ti.com/lit/an/snla323/snla323.pdf?ts=1671128801949&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FDS125DF410

The user can directly read/write registers through I2C as long as the retimer is in SMBus slave mode. Note that register 0xFF needs to be used to select different register pages. More info about this can be found on page 4 of the programming guide.

Best,

Lucas

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DS125DF410: Programmers Guide document