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<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>internal RAM usage in 89v664</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/23617/internal-ram-usage-in-89v664</link><description> 
how to configure internal RAM(XDATA) of 89v664. 
Please tell me anybody.. 
 </description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: internal RAM usage in 89v664</title><link>https://community.arm.com/thread/76474?ContentTypeID=1</link><pubDate>Wed, 09 Jul 2008 05:37:05 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:7b73073f-c2d4-45fd-be01-a456486bb004</guid><dc:creator>Nag Mani</dc:creator><description>&lt;p&gt;&lt;p&gt;
I want to use full internal RAM (0x000-0x06ff) of p89v664 for my
application.I know for this we have to use XDATA memory
type(AUXR=0x03 also).I did this concept already with 89v51. It was
ok.now am using p89v664 for my application .but it is not
resopnding.&lt;br /&gt;
Is there any specific settings in keil compiler?how to declare in &amp;#39;C&amp;#39;
code.&lt;/p&gt;

&lt;p&gt;
Please suggest me anybody&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: internal RAM usage in 89v664</title><link>https://community.arm.com/thread/51979?ContentTypeID=1</link><pubDate>Wed, 09 Jul 2008 05:35:13 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:8075fbb5-d373-4488-a644-0ad7eee9447c</guid><dc:creator>erik  malund</dc:creator><description>&lt;p&gt;&lt;p&gt;
how to configure internal RAM(XDATA) of 89v664.&lt;/p&gt;

&lt;p&gt;

&lt;a href="http://www.standardics.nxp.com/products/80c51/datasheet/p89v660.p89v662.p89v664.pdf"&gt;www.standardics.nxp.com/.../p89v660.p89v662.p89v664.pdf&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
Erik&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: internal RAM usage in 89v664</title><link>https://community.arm.com/thread/51983?ContentTypeID=1</link><pubDate>Wed, 09 Jul 2008 03:53:48 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c71d94da-4771-4319-a21a-e4bfc28b5919</guid><dc:creator>Catcus Blip</dc:creator><description>&lt;p&gt;&lt;p&gt;
Nag,&lt;br /&gt;
see &lt;a href="http://www.keil.com/forum/docs/thread12810.asp."&gt;http://www.keil.com/forum/docs/thread12810.asp.&lt;/a&gt;&lt;br /&gt;

the fact that nobody replies yet can be attributed to:&lt;br /&gt;
* no one knows.&lt;br /&gt;
* you did not provide enough data (you didn&amp;#39;t!)&lt;br /&gt;
* people don&amp;#39;t have time right now.&lt;/p&gt;

&lt;p&gt;
if you&amp;#39;re already into re-posting, why don&amp;#39;t you add a clear,
concise description of the problem, with all details included?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>