PHY for DM648/DM647 SGMII instead

rs3301

Intellectual 270 points

Hello,

Could you tell me some PHY for DM648 or DM647 SGMII instead 88E-1111(Marvell)?

Because This 88E-1111 is very hard to get.

Thank you for advance.

over 15 years ago

0 Steve15 over 15 years ago

Intellectual 385 points

I'm wondering the same thing. Did you come up with an answer?

0 rs3301 over 15 years ago in reply to Steve15

Intellectual 270 points

Unfortunately not yet I receive any answer.

If anybody had any experiences using a PHY instead Marvell's one, let us know.

0 James Gort over 14 years ago in reply to rs3301

Intellectual 590 points

Hi Guys-

We did custom hardware with a DM648 and a Marvell 88E1112 PHY. It required a couple small changes to NDK to work, but it works. Not sure if the 1112 is easier to get than the 1111.

Cheers,

Jim

0 Artsiom Shchatsko over 14 years ago

Prodigy 150 points

http://www.vitesse.com/products/product.php?number=VSC8221

0 Geraldine Maclear over 12 years ago in reply to James Gort

Expert 2145 points

Hi Jim,

Can you provide details on the changes you had to make to the NDK to get it to work with the 88E1112?
Did you see reliable performance after disconnecting then reconnecting a network cable?

Thanks,
Geraldine

0 hongzhao huang over 11 years ago in reply to James Gort

Prodigy 10 points

hi JIM,

Can it boot through ethernet mode? I want to know whether the 88E1112phy is supported by the bootloader of dm648.

thanks!

huang

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PHY for DM648/DM647 SGMII instead