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Visitor prrussel
Visitor
165 Views
Registered: ‎12-01-2018

DDR4 positions for Alveo 200 boards with only two DDR4 memorys populated

Which DDR4 positions are used with the Alveo 200 boards with only two DDR4 memorys populated

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3 Replies
Xilinx Employee
Xilinx Employee
148 Views
Registered: ‎10-19-2015

Re: DDR4 positions for Alveo 200 boards with only two DDR4 memorys populated

Hi @prrussel 

What do you mean only two of the DDR4 memorys are populated? I think this means one acceleration kernel is attached to two different DDR4 banks, but I'd like to make sure. 

Please list the tool version and shell installed on your system. 

This is usually up to your xocc command.

Regards,

M

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Visitor prrussel
Visitor
145 Views
Registered: ‎12-01-2018

Re: DDR4 positions for Alveo 200 boards with only two DDR4 memorys populated

There seems to be a option for buying Alevo U200 boards to get them with four DDR4 memories or only two DDR4 memories modules installed.

If you buy the U200 boards with only two DDR4 modules installed, which modules are installed (DDR[0], DDR[1], DDR[2] or DDR[3].

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Xilinx Employee
Xilinx Employee
92 Views
Registered: ‎10-19-2015

Re: DDR4 positions for Alveo 200 boards with only two DDR4 memorys populated

Hi @prrussel 

This doesn't seem to be something Xilinx offers. Can you point me to where you see this product? 

Regards,

M

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