diff -r 578be2adaf3e -r 307f4279f433 Adaptation/GUID-C661BFA4-6C39-476A-8DE0-08E18AA0F548.dita
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Adaptation/GUID-C661BFA4-6C39-476A-8DE0-08E18AA0F548.dita	Fri Oct 15 14:32:18 2010 +0100
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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-C661BFA4-6C39-476A-8DE0-08E18AA0F548" xml:lang="en"><title>IIC Overview</title><shortdesc>Provides a basic summary of the Inter-Integrated Circuit
+(IIC) platform service. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>The IIC is a technology-independent interface for serial bus technologies.
+The IIC supports multi-master and multi-slave serial interfaces, used
+by the low power peripherals to exchange control information between
+devices attached to the bus. The IIC supports different modes of data
+transfer.</p>
+<section id="GUID-E67D9AC2-DD3D-48FD-9E48-B79BC73FFE6A-GENID-1-2-1-10-1-5-1-6-1-1-3-1-3-2"><title>What
+is the IIC platform service</title>             <p>The IIC platform
+service provides a set of functions for device drivers to be able
+to use serial interfaces without needing to know the details of the
+actual chipset implementing the particular serial interface technology,
+for example I2C or SPI. The client will however need to understand
+how to configure headers for the particular interface technology.</p><p>For the technical details about IIC, see the <xref href="GUID-DCDD68C7-8EBE-4E91-A983-076460B2C2F3.dita">IIC Quick Start</xref>.</p>         </section>
+<section id="GUID-C0FC9485-8B8C-4F4B-99C0-DAA48FB5E85D"><title>Need
+for the IIC platform service</title><p>IIC is used in a number of
+different areas in the OS. These may include:</p><ul>
+<li><p>controlling flash memory devices</p></li>
+<li><p>controlling the LCD</p></li>
+<li><p>reading data from the Real Time Clock.</p></li>
+</ul><p>The IIC platform service gives a common set of functions to
+initiate a connection and to transfer the data.</p></section>
+<section id="GUID-CEAC0FBB-77F6-48FF-AB70-0E2AB78CA972"><title>IIC
+users</title><p>The IIC documentation covers two types of user: </p><p><ul>
+<li><p>those that want to write device drivers </p></li>
+<li><p>those that need to write SHAI implementation code to interface
+to their particular IIC chipset.</p></li>
+</ul></p></section>
+<section id="GUID-0D17421E-77CC-47CC-A50A-DE9F8E7020BF"><title>Limitations</title><p>IIC is an abstraction interface for several different serial bus
+communication technologies. There may be features of a particular
+technology that are not available through IIC. IIC imposes no throughput
+limitations. </p></section>
+</conbody></concept>
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