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
"simple firmware"
How do you know it's "simple" firmware?
If it's doing all the MP3 stuff, it'll be anything but simple! And it'll probably be subject to royalties.
Couldn't you use one of their other chips which does have the MP3 built in?
Or perhaps: www.vinculum.com/prd_vmusic1.html
www.atmel.com/.../tools.asp
Yes, I have already visited that page, but all references are for the SND1 or SND2 chips, and I didn't find any links that pops up a registration form. They either moved to other pages, or opened downloads of SND1/SND2 software or documentation.
In the menu, I found a link 'Support Center' and in the footer i found 'Contact'. However, I didn't find a link to the registration form in your previous post.
Hence, my question where you managed to locate that link.
lesson learned; investigate fully before selecting derivative. so, now, go buy a snd1 or a snd2
Erik
I'm not on a hunt for a SND1, SND2 or SND3. I was just curious where Andy managed to locate the link.
not addrssed to you, Per, just a comment on your post which reflect on the OP
But your claim was still valid anyway.
I did the mistake of selecting the wrong ARM derivative not too long ago. I went for an LPC2119 for a project without realizing that it is truly lousy at sending data as an SPI slave, requiring a change to an LPC2364. Since the Keil tools doesn't simulate the 2364 yet, I'm now waiting to see if the Keil update or the HW prototype will arrive first.
This is what I did:
Go to http://www.atmel.com/
Type "at85c51snd3b" into the 'Search' box on that page
The results give nothing really interesting: " href= "http://www.atmel.com/dyn/general/advanced_search_results.asp?device=1&tools=1&faqs=1&datasheets=1&appNotes=1&userGuides=1&software=1&press=1&articles=1&flyers=1&checkAll=1&checkAllReference=1&target=at85c51snd3"> www.atmel.com/.../advanced_search_results.asp
This one has the link to the Registration form!
So I removed the suffix and put that into the 'Search' box
just realize that quoted like this it makes no snese, please read "So I removed the suffix and put the basic name into the 'Search' box"
Yes, that makes a lot more snese!