Cost of adding a second read port

By: Travis Downs (travis.downs.delete@this.gmail.com), November 26, 2019 1:49 pm
Room: Moderated Discussions
What are the approximate area and power costs to adding a second read port to 1R1W SRAM cache, e.g., a typical L1 cache on a modern CPU?

I know there are probably lots of ifs and tradeoffs, but I'm OK with an approximate answer or one with caveats.

Is there any latency tradeoff?
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Cost of adding a second read portTravis Downs2019/11/26 01:49 PM
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    Cost of adding a second read portTravis Downs2019/11/26 06:49 PM
      Cost of adding a second read portSeni2019/11/27 01:21 AM
        Cost of adding a second read portTravis Downs2019/11/27 07:26 AM
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