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[/] [xenie] - 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 1538d 23h /xenie
12 miroslav.slovacek 2037d 22h /xenie
11 miroslav.slovacek 2037d 23h /xenie
10 Xenie PCB Source file rename (to XENIE_1.0) miroslav.slovacek 2038d 04h /xenie
9 Xenie PCB Oracad Capture source file miroslav.slovacek 2038d 04h /xenie
8 Xenie UM update miroslav.slovacek 2038d 20h /xenie
7 Xenie PCB file added miroslav.slovacek 2038d 20h /xenie
6 Scripts for Xenie with XC7K160T FPGA added. DFC 2225d 02h /xenie
5 Forgotten library added. My apologies to all who tried to build this... DFC 2247d 03h /xenie
4 Ethernet example project added to demonstrate Xenie ethernet capability. Functionality of the example is described in doc subdirectory. DFC 2565d 03h /xenie
3 Added User Manual DFC 2578d 15h /xenie
2 Added Schematic rev. 1.0 DFC 2578d 18h /xenie
1 The project and the structure was created root 2583d 03h /xenie

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