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nikhildascl
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Join Date: Apr 2012
Posts: 13

How to Acces Internal ROM in Atmel 89C51?

04/12/2012 6:25 AM

How to use the internal ROM to store datas?
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Pathfinder Tags: 8051 89c51 internal rom internal rom in 8051 internal rom in 89c51
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Anonymous Poster #1
#1

Re: How to acces internal ROM in atmel 89C51?

04/12/2012 6:30 AM

http://www.atmel.com/devices/AT89S51.aspx
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nikhildascl
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Join Date: Apr 2012
Posts: 13
#2
In reply to #1

Re: How to acces internal ROM in atmel 89C51?

04/13/2012 4:12 AM

I already have the datasheet. And i know 8051 have 4K of memory. But my question is that how we can use the code memory to store data???
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nikhildascl
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#3
In reply to #1

Re: How to acces internal ROM in atmel 89C51?

04/13/2012 10:59 PM

but my question is that, how to use rom memory to store and use data. We can use RAM memory for the same. Then how to use ROM memory???
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Tornado
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#4
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Re: How to acces internal ROM in atmel 89C51?

04/14/2012 1:37 PM

How do you propose to write to a read-only memory?

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