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							|  |  |  |  *  This file contains special DoxyGen information for the generation of the main page and other special | 
					
						
							|  |  |  |  *  documentation pages. It is not a project source file. | 
					
						
							|  |  |  |  */ | 
					
						
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							|  |  |  | /** \mainpage Mass Storage Device Demo | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  \section Sec_Compat Demo Compatibility: | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  The following list indicates what microcontrollers are compatible with this demo. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  - Series 7 USB AVRs (AT90USBxxx7) | 
					
						
							|  |  |  |  *  - Series 6 USB AVRs (AT90USBxxx6) | 
					
						
							|  |  |  |  *  - Series 4 USB AVRs (ATMEGAxxU4) | 
					
						
							|  |  |  |  *  - Series 2 USB AVRs (AT90USBxx2, ATMEGAxxU2) | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  \section Sec_Info USB Information: | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  The following table gives a rundown of the USB utilization of this demo. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  <table> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>USB Mode:</b></td> | 
					
						
							|  |  |  |  *    <td>Device</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>USB Class:</b></td> | 
					
						
							|  |  |  |  *    <td>Mass Storage Device</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>USB Subclass:</b></td> | 
					
						
							|  |  |  |  *    <td>Bulk-Only Transport</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>Relevant Standards:</b></td> | 
					
						
							|  |  |  |  *    <td>USBIF Mass Storage Standard \n | 
					
						
							|  |  |  |  *        USB Bulk-Only Transport Standard \n | 
					
						
							|  |  |  |  *        SCSI Primary Commands Specification \n | 
					
						
							|  |  |  |  *        SCSI Block Commands Specification</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>Usable Speeds:</b></td> | 
					
						
							|  |  |  |  *    <td>Full Speed Mode</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *  </table> | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  \section Sec_Description Project Description: | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  Mass Storage device demonstration application. This gives a simple | 
					
						
							|  |  |  |  *  reference application for implementing a USB Mass Storage device using | 
					
						
							|  |  |  |  *  the basic USB UFI drivers in all modern OSes (i.e. no special drivers | 
					
						
							|  |  |  |  *  required). | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  On start-up the system will automatically enumerate and function as an | 
					
						
							|  |  |  |  *  external mass storage device which may be formatted and used in the same | 
					
						
							|  |  |  |  *  manner as commercial USB Mass Storage devices. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  You will need to format the mass storage drive upon first run of this | 
					
						
							|  |  |  |  *  demonstration - as the device acts only as a data block transport between | 
					
						
							|  |  |  |  *  the host and the storage media, it does not matter what file system is used, | 
					
						
							|  |  |  |  *  as the data interpretation is performed by the host and not the USB device. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  This demo is not restricted to only a single LUN (logical disk); by changing | 
					
						
							|  |  |  |  *  the TOTAL_LUNS value in DataflashManager.h, any number of LUNs can be used | 
					
						
							|  |  |  |  *  (from 1 to 255), with each LUN being allocated an equal portion of the available | 
					
						
							|  |  |  |  *  Dataflash memory. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  The USB control endpoint is managed entirely by the library using endpoint | 
					
						
							|  |  |  |  *  interrupts, as the INTERRUPT_CONTROL_ENDPOINT option is enabled. This allows for | 
					
						
							|  |  |  |  *  the host to reset the Mass Storage device state during long transfers without | 
					
						
							|  |  |  |  *  the need for complicated polling logic. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  \section Sec_Options Project Options | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value. | 
					
						
							|  |  |  |  * | 
					
						
							|  |  |  |  *  <table> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td><b>Define Name:</b></td> | 
					
						
							|  |  |  |  *    <td><b>Location:</b></td> | 
					
						
							|  |  |  |  *    <td><b>Description:</b></td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *   <tr> | 
					
						
							|  |  |  |  *    <td>TOTAL_LUNS</td> | 
					
						
							|  |  |  |  *    <td>MassStorage.h</td> | 
					
						
							|  |  |  |  *    <td>Total number of Logical Units (drives) in the device. The total device capacity is shared equally between each drive | 
					
						
							|  |  |  |  *        - this can be set to any positive non-zero amount.</td> | 
					
						
							|  |  |  |  *   </tr> | 
					
						
							|  |  |  |  *  </table> | 
					
						
							|  |  |  |  */ | 
					
						
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