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Published 20 hours ago • verified publisher icon opencomputeproject

Channel models

Open bapivee opened this issue 6 years ago • 4 comments

https://github.com/opencomputeproject/ODSA-BoW/blob/009cd9eda3e79b7c0bf5f1e7520417e303ed1640/spec/bow_specification/bow_specification.mdk#L382

Add information on the eye diagram, ratify channel model

bapivee avatar Nov 06 '19 16:11 bapivee

S-parameter channel models for candidate packaging solutions, create loss curves, verify the loss curves are meaningful. Crosstalk - function of number of pins and what the bump map looks like. Channel integrity spec.

bapivee avatar Nov 06 '19 17:11 bapivee

Other specs create multiple reference channel models since we don't have a single implementation. May need a lot of detailed assumptions to create S-parameters. Need to get input from packaging experts. Choose standard bump pitches?

bapivee avatar Nov 06 '19 17:11 bapivee

Goal of the channel model is to allow interoperability between vendors that meet the electrical specifications. Minimum requirements on channel to specify frequency range on which interoperation is expected.

bapivee avatar Nov 06 '19 17:11 bapivee

Should this be merged with https://github.com/opencomputeproject/ODSA-BoW/issues/37 ?

kenpoulton avatar Jan 14 '20 02:01 kenpoulton