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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>Change Port 6 C167 CR</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/27594/change-port-6-c167-cr</link><description> 
Hi there, 

 
I am working on Phytec minimodul c167 and i would like to change
the Pins 6.0, 6.1, 6.2, 6.3, 6.4 
from Chip select mode to general purpose I/O. I know they are
configured by RP0H in CSSEL but how i can be able to change that, as
it&amp;#39;s</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/142838?ContentTypeID=1</link><pubDate>Sat, 26 Feb 2011 02:58:33 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f228e1e8-ceba-4a0c-8403-8564518058bb</guid><dc:creator>Tarex M</dc:creator><description>&lt;p&gt;&lt;p&gt;
Thanks, cheers.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/139838?ContentTypeID=1</link><pubDate>Sat, 26 Feb 2011 02:07:58 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:be778d25-7928-4ef1-b945-a6064a95fe6e</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
Read section 7.3, &lt;i&gt;Alternate Port Functions&lt;/i&gt; in the User
Manual...&lt;/p&gt;

&lt;p&gt;
Then look at the schematics of your board, and the documentation
that describes how it has implemented its Chip-Select
configuration...&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/130748?ContentTypeID=1</link><pubDate>Sat, 26 Feb 2011 00:53:40 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:330c8a42-1c75-4225-818a-79009fc38a0e</guid><dc:creator>Tarex M</dc:creator><description>&lt;p&gt;&lt;p&gt;
Cheers, i read this sentence but still am not sure how to
configure this port during reset ?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/126680?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 14:38:32 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:df3e21cf-4c5d-4e1b-8d4d-7914629eaf35</guid><dc:creator>HansBernhard Broeker</dc:creator><description>&lt;p&gt;&lt;p&gt;
&lt;i&gt;i did check the manual no additional information on changing
the these pins functionalities.&lt;/i&gt;&lt;/p&gt;

&lt;p&gt;
So how did you manage to miss this sentence, which is
&lt;b&gt;directly&lt;/b&gt; above the one you were referring to earlier, about
CSSEL being read-only&amp;gt;&lt;/p&gt;

&lt;pre&gt;
The number of chip select signals is selected via PORT0 during reset.
&lt;/pre&gt;

&lt;p&gt;
How much clearer does a datasheet have to be?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/130749?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 12:46:02 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:ab15b303-63e8-4d6c-95ce-5454244cd3f8</guid><dc:creator>Tarex M</dc:creator><description>&lt;p&gt;&lt;p&gt;
Hmmm, you mean CSCFG (Chip select configuration Control) ?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/126674?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 02:00:33 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:3c2d61ca-23be-4e2c-a818-076a2433caf1</guid><dc:creator>ImPer Westermark</dc:creator><description>&lt;p&gt;&lt;p&gt;
What about the SYSCON register?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/116259?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 01:41:05 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:7650b44b-ebb1-4f5b-bc53-056ba7b0c534</guid><dc:creator>Tarex M</dc:creator><description>&lt;p&gt;&lt;p&gt;
In the chip manual off course&lt;/p&gt;

&lt;p&gt;
&lt;a href="http://www.keil.com/dd/docs/datashts/infineon/c167cr_um.pdf"&gt;http://www.keil.com/dd/docs/datashts/infineon/c167cr_um.pdf&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
i did check the manual no additional information on changing the
these pins functionalities.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/104626?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 01:21:10 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:17dae33f-816d-4d4d-8f08-941f2235be72</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
Do you mean the Keil C167 &lt;i&gt;compiler&lt;/i&gt; manual, or the Infineon
manual for the C167 &lt;i&gt;chip&lt;/i&gt;?&lt;/p&gt;

&lt;p&gt;
Can you give a link?&lt;/p&gt;

&lt;p&gt;
&lt;i&gt;&amp;quot;Any idea how to change this&amp;quot;&lt;/i&gt;&lt;/p&gt;

&lt;p&gt;
It must be in one of those manuals - surely?&lt;/p&gt;

&lt;p&gt;
Or is it defined by the board you are using - in which case, check
the board manual!&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/79064?ContentTypeID=1</link><pubDate>Fri, 25 Feb 2011 01:06:11 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:fcf0609c-bef6-4f90-b24d-b96d3e6af153</guid><dc:creator>Tarex M</dc:creator><description>&lt;p&gt;&lt;p&gt;
page 201 (9-26) c167 manual.&lt;/p&gt;

&lt;p&gt;
Note: RP0H cannot be changed via software, but rather allows to
check the current&lt;br /&gt;
configuration.&lt;/p&gt;

&lt;p&gt;
Any idea how to change this reset value so the pins in port 6 are
just normal I/O pins ?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Change Port 6 C167 CR</title><link>https://community.arm.com/thread/66314?ContentTypeID=1</link><pubDate>Thu, 24 Feb 2011 23:40:21 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:9328e84b-7847-4ff4-a49c-dad64322d2fb</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
Where is that said?&lt;/p&gt;

&lt;p&gt;
Why do you doubt it?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>