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[/] [xenie/] [trunk/] - Rev 13

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13 Fix and document QSPI configuration flash issue. Read the DOC!
QSPI flash used on Xenie board has potentially dangerous feature - if puwer is lost during access of configuration register it can stop working properly. This may be permanent damage. As configuration register access is needed to switch flash to quad mode it is accessed during Ethernet ecample initialization.
This fix ensures that flash configuration register is accessed only if it is not in quad mode already to minimize to risk. More details are in doc.
DFC 1701d 17h /xenie/trunk/
12 miroslav.slovacek 2200d 16h /xenie/trunk/
11 miroslav.slovacek 2200d 17h /xenie/trunk/
10 Xenie PCB Source file rename (to XENIE_1.0) miroslav.slovacek 2200d 21h /xenie/trunk/
9 Xenie PCB Oracad Capture source file miroslav.slovacek 2200d 21h /xenie/trunk/
8 Xenie UM update miroslav.slovacek 2201d 14h /xenie/trunk/
7 Xenie PCB file added miroslav.slovacek 2201d 14h /xenie/trunk/
6 Scripts for Xenie with XC7K160T FPGA added. DFC 2387d 20h /xenie/trunk/
5 Forgotten library added. My apologies to all who tried to build this... DFC 2409d 20h /xenie/trunk/
4 Ethernet example project added to demonstrate Xenie ethernet capability. Functionality of the example is described in doc subdirectory. DFC 2727d 21h /xenie/trunk/
3 Added User Manual DFC 2741d 09h /xenie/trunk/
2 Added Schematic rev. 1.0 DFC 2741d 12h /xenie/trunk/
1 The project and the structure was created root 2745d 21h /xenie/trunk/

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