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Atmel AT89C51SND1 design guide and schematic

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aramosfet

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atmel snd1c datasheet

I have got the 89c51snd1c chip i have designed a development board for it and tried to program the flash but its not working Atmel datasheet says the chip is shipped with a programmed bootloader i think i have to program it parallely does anyone know how to do it? i dont have access to a device programmer
 

urupic

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89c51snd1 pdf

This is a file that find in a korean page... it had the full source of the Atmel reference design and other files. I find it in this moment... may be new year good luck!!!:D
 

urupic

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atmel mp3 india

Hi, I have a new version of the library with sourcecode and full documentation ( HTML format ). This was in the sorin7486's webpage into other zip file. Visit his page for more info about AT89C51SND1 and dedicated forum.
Enjoy. :D
 

mnpst6

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at89c51snd1 mp3 source code

Have you guys seen the new SND2? It looks pretty cool, plus it has an on-board DAC to boot!

Hope you like BGA though!
 

pramodk

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uda1330 kit

mingming said:
Atmel AT89C51SND1 Design Guide and schematic.
Not available on Atmel site. Hope elektroda people like it.
This is good one
 

netferry

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at89c51snd1 programmer

I want to initialize an 512MB MMC Card, but I have no succes in it :( A send the CMD0, then the CMD1 and I can't get response to it. What is the problem?
 

carrier

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Atmel 89C51SND1

do you have a programmer circuit and software for 89c51snd1
 

sz_ahong

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Re: Atmel 89C51SND1

Now I want to use the at89c51sdn3c design a mp3 player,anyone can give me some suggest?
 

pramod_kolhapure

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Re: Atmel 89C51SND1

Hi am working on 89C51SND1 for MMC/SD and USB interface. But could not found promising Documents. Do have any one implemented this.

Pl. let me know. IT IS VERY URGENT
 

ahonghuang

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Re: Atmel 89C51SND1

I want to do a mp3 player using 89c51snd1c!
 

sz_ahong

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Re: Atmel 89C51SND1

reference design
 

Petrus

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Atmel 89C51SND1

I'm trying to get ISP to work through USB in Windows XP but nothing seems to work. It gets picked up by Windows but only as a unknown device. I did try installing the drivers supplied with FLIP but with no success. Is it possible that the USB boot loader is not pre loaded?
 

Petrus

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Re: Atmel 89C51SND1

Hi,

I desparetely need some help. I'm using the AT89C51SND1C. I want to program it using FLIP with ISP. ISP pin is grounded, Windows XP picks it up but only as a "unknown device". I've tried installing the drivers in the flip/usb folder but with NO success. Please help!!!
 

endloop

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Re: Atmel 89C51SND1

I want to know how to start a mp3 project.
 

xinwen

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Re: Atmel 89C51SND1

ou ,ou ,ou
my god ,why we can not download this ?
i seach in many many website ,but wen do not find any file can help me .
here have some ,but no piont ,god help me
 

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