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bpiepgrass
Newbie
Newbie
673 Views
Registered: ‎12-31-2019

Availability of Daisy chain 1760 and 1156 BGA packages

We are planning to use the 2 following parts (XCKU115-2FLVB1760I and XQKU060-1RFA1156M) in space flight applications that require mechanical qualification testing. Typically we use blank packages with daisy chained leads to implement this testing. However we have not been able to successfully locate blank substrates of either of these 2 package types. Can you please point me to an appropriate source or Xilinx contact that can help me? Thanks Benny Piepgrass

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5 Replies
drjohnsmith
Teacher
Teacher
610 Views
Registered: ‎07-09-2009

Could you use the normal parts, and use the JTAG chain ?
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bpiepgrass
Newbie
Newbie
569 Views
Registered: ‎12-31-2019

Unfortunaltly live packages have many power & ground pins around the perifery and corners.

These are the high stress areas where our testing needs to focus.

Does anyone have contact info for the BGA packaging group?

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gnarahar
Moderator
Moderator
530 Views
Registered: ‎07-23-2015

@bpiepgrass  You need to touch base with your FAE who can check on the daisy chain and mechanical packages for you.

- Giri
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If starting with Versal take a look at our Versal Design Process Hub and our Versal Blogs
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bpiepgrass
Newbie
Newbie
514 Views
Registered: ‎12-31-2019

How do I get contact info my FAE?

Southwest Research Institute, San Antonio, Tx., 78238

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gnarahar
Moderator
Moderator
494 Views
Registered: ‎07-23-2015

@bpiepgrass  I am checking with our distributor partner FAE if they are covering you. I will update once I hear back. 

Edit: Update: George N from Avnet will be reaching out to you soon Benny. 

- Giri
------------------------------------------------------------------------------------------------------------------------
Don’t forget to reply, kudo, and accept as solution.
If starting with Versal take a look at our Versal Design Process Hub and our Versal Blogs
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