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DOE OSTI · 1650971

Credit based flow control mechanism for use in multiple link width interconnect systems

Bharadwaj, Srikant
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Abstract

Flow control credit management is provided when converting traffic from a first parallel link width on a first link to a second parallel link width on a second link A current value is calculated for a variable flow control credit exchange rate (R) associated with the first and second links. A first flow control credit indicator is received on the second link, and a credit amount calculated based on the first flow control credit indicator and R. A second flow control credit indicator for the credit amount is then transmitted on the first link.

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BibTeXRIS

Bharadwaj, Srikant. 2020-06-02. Credit based flow control mechanism for use in multiple link width interconnect systems. https://www.osti.gov/biblio/1650971

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