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implementing at85c51snd3b on keil

hello i am really a newbie(an electronics student) and i have to use at85c51snd3b but i dont know how to set uvision for it. there is no proper target in device database. But uVision tells it supports.

actually i am supposed to built an mp3 player. i'll really appreciate any help for it. (at85c51snd3b1 does not include an built in mp3 decoder and i have to implement it by my own way. but again i have no idea about mp3 decoding(but i know about DSPs and microcontroller, and i am good at programming)

thx a lot for any help

Parents
  • " i am a student and i am not able to buy a $700 costing kit"

    There is an important lesson to learn here!

    Many things need to be considered when deciding what components to use in a proposed project, and one of them is the cost of the tools required.

    If you're making a 1-off or low-volume product, this can be very significant;
    If you're making a high-volume product, then a few thousand dollars spent once at the start of the project to save a few pennies on every one of millions of units sold obviously makes sense!

    Undoubtedly, Atmel are aiming at the high-volume market for this.

    Even for low-volume commercial projects, Engineering design time is expensive - and $700 doesn't buy many hours!

Reply
  • " i am a student and i am not able to buy a $700 costing kit"

    There is an important lesson to learn here!

    Many things need to be considered when deciding what components to use in a proposed project, and one of them is the cost of the tools required.

    If you're making a 1-off or low-volume product, this can be very significant;
    If you're making a high-volume product, then a few thousand dollars spent once at the start of the project to save a few pennies on every one of millions of units sold obviously makes sense!

    Undoubtedly, Atmel are aiming at the high-volume market for this.

    Even for low-volume commercial projects, Engineering design time is expensive - and $700 doesn't buy many hours!

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