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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 1543d 11h /xenie/trunk/
12 miroslav.slovacek 2042d 11h /xenie/trunk/
11 miroslav.slovacek 2042d 11h /xenie/trunk/
10 Xenie PCB Source file rename (to XENIE_1.0) miroslav.slovacek 2042d 16h /xenie/trunk/
9 Xenie PCB Oracad Capture source file miroslav.slovacek 2042d 16h /xenie/trunk/
8 Xenie UM update miroslav.slovacek 2043d 08h /xenie/trunk/
7 Xenie PCB file added miroslav.slovacek 2043d 09h /xenie/trunk/
6 Scripts for Xenie with XC7K160T FPGA added. DFC 2229d 14h /xenie/trunk/
5 Forgotten library added. My apologies to all who tried to build this... DFC 2251d 15h /xenie/trunk/
4 Ethernet example project added to demonstrate Xenie ethernet capability. Functionality of the example is described in doc subdirectory. DFC 2569d 15h /xenie/trunk/
3 Added User Manual DFC 2583d 04h /xenie/trunk/
2 Added Schematic rev. 1.0 DFC 2583d 06h /xenie/trunk/
1 The project and the structure was created root 2587d 15h /xenie/trunk/

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