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Part Number: DP83826E Tool/software: MSE/SNR can be determined via Reg 0x225. Please note that this is an extended register and needs 4-step extended register access to read appropriate values.
Once the hex value is obtained, convert to decimal and compare…
Part Number: DS320PR810 Other Parts Discussed in Thread: SN75LVPE5412 , Tool/software: Could I disable the equalization of a TI PCIe redriver by setting the EQ index to 0?
Part Number: DS320PR810
Tool/software:
Is cascading redrivers (placing multiple redrivers between root complex and endpoint, one after another) a valid method for extending the reach of a PCIe link beyond what one redriver can handle?
Part Number: DP83867E Tool/software: Ethernet compliance testing is the process of verifying that Ethernet devices and systems adhere to established industry standards and protocols.
The current Rev C of SNLA239C provides a script that excludes essential…
Part Number: DS125BR111 Other Parts Discussed in Thread: DS100BR111 , EQ BOOST settings are the same as the CTLE settings.
I am going to give a more concrete definition of the CTLE gain curves.
Above are the CTLE gain curves for the DS100BR111. If you look…
Part Number: DS320PR410
Do PCIe redrivers support polarity inversion of differential channels? How can this affect the schematic and layout of my PCIe redriver?
Part Number: DS110DF111 In this FAQ, I will explain how common 10G ethernet specifications fit into a typical application. The below application diagram comes from the DS110DF111 datasheet.
Many 10G ethernet specifications are defined by the IEEE 802…
Part Number: DP83869HM
The DP83869HM supports two types of Bridge Modes to translate data between two MAC interface types. The two types are:
RGMII-to-SGMII mode
SGMII-to-RGMII mode
The naming convention implies MAC-to-PHY and the functionality of…
Part Number: LMH1297
When signal goes through two different transmission line, signal may get reflected based on difference between these two medias impedances. Return loss is the ratio of the reflected signal to the launched signal. If signal goes through…