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Rev 19 → Rev 21
/component_descriptions.txt
90,9 → 90,9
Note that sd_mirror is low-throughput, as it waits until all downstream blocks have |
acknoweldged before accepting another word. |
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3.2 sd_rrslow |
3.2 sd_rrmux |
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This block implements a "slow" round-robin arbiter/mux. It has multiple modes |
This block implements a round-robin arbiter/mux. It has multiple modes |
with options on whether a grant implies that input will "hold" the grant, or |
whether it moves on. |
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103,6 → 103,8
kept together. Once srdy is asserted, the block will not switch inputs until the |
end pattern is seen, even if srdy is deasserted. |
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Also has a slow (1 cycle per input) and fast (immediate) arb mode. |
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Validation note: modes 1 and 2 have not been verified to date. |
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4.0 Utility |