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Mux configuration

279 bytes removed, 10:13, 30 January 2012

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= Available peripherals on external connector =

Before configure mux is necessary review some things:  - If connector is shared with other peripherals you should disable it via software or hardware.<br> - Don't use the same peripheral in more than one pad.<br> - Omap mux have 8 modes, somes modes are disable in some pads.  The next tables show you all the mux capabilities:

=== J990 connector ===

to Code:

<pre>0x04, /* REG_VOICE_IF (0xF) */

</pre> 

=== J960 connector ===

<pre>board.ei485=yes</pre>

Replace by:

<pre>board.ei485=no</pre> 

=== J400 connector ===

More information: [http://es.wikipedia.org/wiki/JTAG http://es.wikipedia.org/wiki/JTAG].

Only Pad 13 and 14 have mux capabilities, for example you can use them like GPIO(mode=4). More information in IGEPv2 Schematic.<br>

=== J970 connector ===

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Pau

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