[hpsdr] Mercury Compile warnings

David Woodhead dwoodhead at bms-inc.com
Fri Jan 9 15:02:09 PST 2009


Phil,

When I compile V2.3 Mercury code I see 6 warnings:

Warning: Clock multiplexers are found and protected
	Warning: Found clock multiplexer reference
Warning: Output pins are stuck at VCC or GND
	Warning (13410): Pin "CMODE" is stuck at VCC
	Warning (13410): Pin "SHDN" is stuck at GND
	Warning (13410): Pin "PGA" is stuck at GND
	Warning (13410): Pin "INIT_DONE" is stuck at GND
	Warning (13410): Pin "TEST3" is stuck at GND
Warning: Feature LogicLock is not available with your current license
Warning: Some pins have incomplete I/O assignments. Refer to the I/O
Assignment Warnings report for details
Warning: Following 5 pins have nothing, GND, or VCC driving datain port
-- changes to this connectivity may change fitting results
	Info: Pin CMODE has VCC driving its datain port
	Info: Pin SHDN has GND driving its datain port
	Info: Pin PGA has GND driving its datain port
	Info: Pin INIT_DONE has GND driving its datain port
	Info: Pin TEST3 has GND driving its datain port
Warning: Found 3 node(s) in clock paths which may be acting as ripple
and/or gated clocks -- node(s) analyzed as buffer(s) resulting in clock
skew
	Info: Detected ripple clock "clock_select[1]" as buffer
	Info: Detected gated clock "reference" as buffer
	Info: Detected ripple clock "SPI_clk" as buffer
 


Is this to be expected or do I have something setup wrong?

Thanks,

David.
KM5TZ

 1231542129.0


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