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Why use PENABLE in APB?
HI,
In case of APB 2 spec, there is no ready signal, so in order to do data transfer, master and slave both will use enable signal to know that data transfer is done.
However the ready signal is added in APB 3.0 and then ready has to be used along with enable to know...
In my view multi core architecture is one where the CPU itself has multiple cores (e.g ARM cortex A9 has say 4 cores).
The SoC which has multiple CPUs is called as multi processor SoC .
rtl and netlist
Hi sunil,
I agree that we can use DC to do one ASIC netlist to other technology ASIC netlist, But what if i have asic netlist and i want to port that to FPGA....
Such a method is needed for this application.
Hi zhide,
I had written such perl script as my masters thesis...
Hi,
so far i know from book designs warrirs guide to fpgas, gate cound for latches is less that flip flops. So the fpgas will generally designed with latches with some wrapper to use them as flipflop.
will any body come with code where latches are used for dp ram and the wrapper around it...
I am thinking that the if you are using cadence tools in unix and you xilinx libs are in windows C:. How the cadence will be able to see this.
I suggest copy these folders in unix and give that path in cds.lib
why do you prefer perl in vlsi
Hi,
here is a elaborated answer -
1. In schools and colleages, the vlsi tools used will be generally GUI based. You do design, compile, simulation etc with the help og GUI.
2. In practical, guys in companies prefer to use command line intarface of the vlsi...
There are several model codes avaliable in xst user manul of xilinx. For dual port ram with two read + write ports there is a code. If you use that with ise , i am sure it will give you dual port ram. How ever same codee i tried with synplify pro. It is giving error "No such flipflop exists". In...
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