We’re still seeing some strangeness, but at very least, we have some boards we can work on. Also for what it’s worth I thought I would give a quick update on what our issue was but it’s still being resolved. Marvell PHYs products can also be combined with Marvell’s switching products for a complete networking solution. The valid initial reset pulse should be followed for proper operation. Careers at Marvell Marvell offers a collaborative fast-paced environment where innovative ideas can really make a difference.

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Thanks for your help! The Alaska Gigabit PHYs build on the Marvell legacy of providing unique, best-in-class features that enable customers msrvell expand their Ethernet applications.

Give Kudos to a post which you think is helpful. Also for what it’s worth As Ethernet technology becomes more prevalent in everyday mainstream applications such as IP phones, gaming consoles, PDAs, printers, and traditional home pphy corporate network connections, the demand for energy efficiency and advanced process technologies increases. Alaska Gigabit Gbw Designed to meet the demands of next generation green networks. Also make sure that you are applying for phy reset for the minimum period required as per the doc.

Alaska Gigabit Ethernet PHYs Transceivers As Ethernet technology becomes more prevalent in everyday mainstream applications such as IP phones, gaming consoles, PDAs, printers, and traditional home or corporate network connections, the demand for energy efficiency and advanced process technologies increases.

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We are using power-over-ethernet in our design and it appeared that when I would source power from one board to another, the sourcing PHY of sorts was getting damaged. I’m not sure how to make use of this information, but the TX and RX lights still remain off. Alright, so I’ve been trying to debug this for a week now with a small amount of success, but I haven’t been able to get a permanent solution just yet.

The Marvell community is committed to corporate social responsibility by developing low-power technologies. Marvell PHYs products can also be combined with Marvell’s switching products for a complete networking solution.

Access comprehensive product specifications for Marvell’s family of Transceivers marveell. Looking for our Products? Obviously I’ll be happy to provide any information I may have missed.

If you want to achieve great things, then we want to talk with you. Data Center and Cloud.

Ethics Supplier Responsibility Environment Community. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. With the Alaska family, Marvell delivers a new class of Gigabit PHYs designed to meet the demands of next-generation green networks.

Alaska Gigabit Ethernet PHYs Transceivers

We have detected your current browser version is not the latest one. Instalahion to others who have had this issue, the board which has two 88E PHYs did successfully pass data during a short time frame. Marvell offers a collaborative fast-paced environment where innovative ideas can really make a difference.

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You can find the detailed description in the below document.

All forum topics Previous Topic Next Topic. The valid initial reset pulse should be followed for proper operation.

I thought I would give a quick update on what ijstalation issue was but it’s still being resolved. With design and support centers located across the globe, Marvell provides comprehensive global engineering and technical support. We’re still seeing some strangeness, but at very least, we have some boards we can work on.

Marvell 88E Failing Auto-Negotiation on Sparta – Community Forums

To contact Marvell Sales, please submit your inquiry via request for information below. We are currently playing with some of the hardware on our boards, but I know one of the problems was we were not keeping the PHY in reset for long enough.

Product Brief Technical Product Brief.

The exact numbers of minimum reset pulse required will be in datasheet which you can receive from Marvell.