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MMP Power Supplies

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MMP Power Supplies

Hello all, I am looking at power management in the MMP. I understand that there are a eight voltage rails needed: 1V, 1V(MGT), 1.2V, 1.5V, 1.8V, 2V, 2.5V, 3.3V (Please correct me if I am wrong). I've tried looking at the documentation associated with the baseboard and the MMP module, but I am not unable to figure what currents these rails would have to supply, at maximum.

I've taken a look at the ICs in the different suggested Power modules, but they display only their respective source/sink capabilities and not the values that the MMP would require.

I would really appreciate any direction with regards to this.

ctammann's picture
ctammann
Moderator(0)
Please visit the DRC page for

Please visit the DRC page for the power modules, then click on Support Files and Downloads: https://www.em.avnet.com/en-us/design/drc/Pages/Avnet-Power-Modules.aspx

The Support Files and Downloads button will take you to the engineering specification that each of the power modules was designed to meet. The currents listed in the tables were the worst case estimates our team came up with for the development board environment. Please let me know if you have any additional questions.
Thanks
Chris

marksb's picture
marksb
Junior(0)
AVNET links are working

The link to the power modules only displays the AVNET world page

ctammann's picture
ctammann
Moderator(0)
Sorry for the inconvenience,

Sorry for the inconvenience, the website is being overhauled as you can probably see and as a result some of the links have been broken.  Right now the best way to get info on the power modules would be to search for "AES-POM" on the main site.  You should then see a list of all of our power modules and you can click on the specific board you are interested in.  We are working to restore the DRC page.
Thanks
Chris