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Dependency between REQ_O and GNT_I #127

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Silabs-ArjanB opened this issue Aug 26, 2019 · 0 comments
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Dependency between REQ_O and GNT_I #127

Silabs-ArjanB opened this issue Aug 26, 2019 · 0 comments
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Type:Enhancement For feature requests and enhancements

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The RI5CY bus interface implies either a combinational path from REQ_O to GNT_I or insertion of pipeline stages (i.e. additional latency) on this path.

See attached pdf for details.

RI5CY_Bus_Interface_1.pdf
@davideschiavone davideschiavone self-assigned this Aug 26, 2019
@davideschiavone davideschiavone added the Type:Enhancement For feature requests and enhancements label Aug 29, 2019
Silabs-ArjanB added a commit to Silabs-ArjanB/cv32e40p that referenced this issue May 1, 2020
@Silabs-ArjanB
Made instruction prefetch unit and load-store unit OBI compatible (op…
dfdf3c7 
…enhwgroup#126, openhwgroup#127, openhwgroup#128, openhwgroup#318, openhwgroup#129)

Signed-off-by: Arjan Bink <Arjan.Bink@silabs.com>
@Silabs-ArjanB Silabs-ArjanB mentioned this issue May 1, 2020
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@davideschiavone @Silabs-ArjanB