Typical Read/Write times for a TCAM

Typical Read/Write times for a TCAM
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Subject Author Date
Typical Read/Write times for a TCAM gullu 02-15-2007
Posted by gullu on February 15, 2007, 4:55 pm
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Hi,

Does any one know what are the typical time values to search an entry
in a TCAM and to add an entry to a TCAM. Can someone direct me to a
datasheet that mentions these things.

I will appreciate any help.

Thanks,
gullu.


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Posted by Walter Roberson on February 15, 2007, 7:28 pm
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>Does any one know what are the typical time values to search an entry
>in a TCAM and to add an entry to a TCAM. Can someone direct me to a
>datasheet that mentions these things.

Googling tcam search times
indicates figures of 2.2 us, 1.2us, and 1.8 to 1.9 us for the search
times. See for example,

http://ieeexplore.ieee.org/iel5/4/30030/01375009.pdf
http://ieeexplore.ieee.org/iel5/11149/35738/01696088.pdf?isnumber=35738&arnumber=1696088
http://www.iccd-conference.org/proceedings/2005/040_nouranim_TCAM.pdf

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other useful resources:
The Federal Communications Commission (FCC)
Telecommunications Industry Association
Electronic and Software Security Products and Services
International Telecommunication Union

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