Re: Re: Regarding Attribute memory in CAM

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It's pretty obvious what he's trying to do, he's the only coder on a
STB project with CAS, they're behind schedule, need to release a
product yesterday, nothing is done, they can't even figure out how to
integrate opensource stuff, its too late to buy a commercial library
because of all the effort already wasted with opensource in their
product, boom.

-tc

On 5/24/07, Manu Abraham <abraham.manu@xxxxxxxxx> wrote:
Santosh wrote:
> Hi ,
>
>   Can anyone tell,*how to get the attribute memory address of a
> CAM..(ISs the attribute memory address is fixed or change with every CAM)??*
>

First of all it would be easier if you would say what you are trying to do.

Anyway on DVB conformant modules (of course you need to parse the CIS
tuples to find whether it is so), only address lines A0 - A14 alone are
available for addressing the Attribute memory which means you have a
total of 16k addressable memory. Of course this is the maximum, a vendor
can have a smaller memory and map it in that address space, with minimal
tuples.


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