Schematics:
------------

* C165 value changed from 100nF to 220nF
* VCC_IN of CDCM61002 (IC13) connected to +3V3
* RSTN pin of IC13 conected to a 47nF capacitor, not to +3V3
* QDRII_200CLK moved to OUT3 (LVPECL) of AD9516.
* Added LVDS termination resistor to adapt OUT3 to LVDS format
* CLK_OUT (EXTREF125MHZOUT) connected to OUT9 (CMOS) of AD9516-4.
* CLK_OUT transformer changed by 1:1 (WBC1-1LB)
* R253 and R254 resistor (Ethernet sheet) changed to 0402 size in order
to reduce items.
* Changed EXTPPSIN input stage in order to add 50 R termination
selectable by the FPGA.
* Name of nets QDRII_CLK and QDRII_200CLK changed to REF_CLK and
AUX_CLK.
* Input EXTREF_125M removed.
* QDRII IC42 chip removed.
* Added ouput from FPGA latched by an AD9516 clock. This output uses
the EXTREF_125M SMC connector:
	* Added LVPECL latch
	* Added LVPECL to LVTTL translator at the output
	* CLK0 input of IC12 changed to OUT6 of AD9516
	* FPGA VCCO Bank 26 changed to +2V5 to use L...