TMS570LC4357: What is the initialization process of dp83640?

li xy

Part Number: TMS570LC4357
Other Parts Discussed in Thread: DP83640, HALCOGEN

Hi all:

I want to setup the dp83640 phy but I do not find any initialization steps in datasheet. The link of data sheet is https://www.ti.com/lit/ds/symlink/dp83640.pdf?ts=1657773781732&ref_url=https%253A%252F%252Fwww.google.co.jp%252F

Best Wish

over 1 year ago

+1 QJ Wang over 1 year ago

TI__Guru**** 186226 points

Hi Li,

The MDIO module controls PHY configuration and status monitoring. TMS570LC43x TRM includes the settings for reading and writing data from/to PHY registers.

Please refer to the EMAC example in HALCOGen about the PHY configuration: EMACHWInit(...)

0 li xy over 1 year ago in reply to QJ Wang

Intellectual 355 points

Thank you QJ.That's really help me.

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TMS570LC4357: What is the initialization process of dp83640?