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    AHB single transfers

    Hi, I am asking about AHB single transfers. Is it possible to have Back-to-Back single transfers ? There will be and arbitration phase before each transfer which will not allow back-to-back singles, Is that right ? By back-to-back transfers, i mean two adjacent address phases for the...
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    Functional coverage using system verilog

    Hi, Do anyone knows a method to choose certain values in a range list while defining a cover point's bin In systemverilog 2012 we can use "with clause" but earlier standard of systemverilog do not support this feature. Is there a solution ? The tool version i am using doesn't support...
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    asynchronous FIFO help

    thank you for your helpful answer for further understanding i wish to ask some more questions :) - what is the condition on write and read rates to avoid overflow and underflow ? - should read rate be higher than write rate to use FIFO ? - i don't understand the last update " If you...
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    asynchronous FIFO help

    what is the difference between data rate at input and output side and the data burst size ? could you please explain using a numerical example ? could you please answer the updated part of the last post " i have one more question does number of idle cycles between data burst matter ? so if i...
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    asynchronous FIFO help

    hi KlausST , what is meant by " data burst size " thank you in advance - - - Updated - - - i have one more question does number of idle cycles between data burst matter ? so if i have: a fifo which clocks data in at 100mhz and clocks data out at 80mhz. On the input there is only 80 data...
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    asynchronous FIFO help

    Hi, i am designing asynchronous FIFO with the following specs: write clock = 166 Mhz read clock = 66 Mhz assuming reading and writing occur consequently each clock cycle for reading and writing i am asking how to calculate FIFO depth ? i think i need at least 100 locations, is it right ...
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    Difference between DSPs and GPUs

    thank you andre_teprom for further understanding i.e. GPUs are specialized in just drawing images on the screen i.e. (vertex shading , geometry shading , rasterizer , pixel shading and o/p merging ) ? who is responsible for image processing i.e. rotating images , filtering and so on ? the...
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    Difference between DSPs and GPUs

    ok isn't image processing a kind of digital signal processing ? why don't we use DSPs in image processing ? or what is special operations needed for image processing forced us to design GPUs rather than using DSPs ? what is GPUs optimized for ? this my questions
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    Difference between DSPs and GPUs

    I asking about the main differences between GPU (graphical processing unit) and DSP (digital signal processor) isn't DSP capable of doing image processing as it is part of signal processing ? so what is the main characteristics of image processing differentiating it from the wide digital...
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    image processing on GPU

    thank you for your reply I am asking about the basic mathematical operations to display an image using GPU (i.e. vertex shading , ..... ), I want to know the mathematics behind these operations and simple image processing used in most GPU (e.g. filtering according to sreevenkjan ) I am asking...
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    image processing on GPU

    dear all, I am going to design a GPU used in image processing applications I want to know the basic mathematical operations needed in image processing which will help me in my project I need a recommended references which are simple and comprehensive thank you in advance
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    ubuntu with windows 8.1

    thank you for your reply, i am a new user to ubuntu , i read about rEFInd and i am going to install it but my windows 8.1 is secure boot , so as i understand from here : file:///home/abdalrahman_ehsan/refind-bin-0.7.6/docs/refind/installing.html#quickstart i had to user --shim option, is that...
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    ubuntu with windows 8.1

    my laptob comes with windows 8.1 and i created an unallocated partition and installed ubuntu 13.41 on it, i made the default loader the ubuntu's loader now i can't login to windows 8.1 any suggestion ??

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