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util_adxcvr: CPLLPD should be used for reset 

For CPLL reset the CPLLPD ports should be used, instead of the
CPLLRESET. The recommended reset width is above 2us.
See UG576 pg. 60 for more detail.
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Istvan Csomortani 2018-03-05 10:40:39 +00:00 committed by István Csomortáni
parent 4e60f15e7f
commit 571b721274
1 changed files with 2 additions and 2 deletions
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4
library/xilinx/util_adxcvr/util_adxcvr_xch.v
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@ -2044,10 +2044,10 @@ module util_adxcvr_xch #(
.CPLLLOCK (cpll_locked_s), .CPLLLOCK (cpll_locked_s),
.CPLLLOCKDETCLK (up_clk), .CPLLLOCKDETCLK (up_clk),
.CPLLLOCKEN (1'd1), .CPLLLOCKEN (1'd1),
.CPLLPD (1'b0), .CPLLPD (up_cpll_rst),
.CPLLREFCLKLOST (), .CPLLREFCLKLOST (),
.CPLLREFCLKSEL (3'b001), .CPLLREFCLKSEL (3'b001),
.CPLLRESET (up_cpll_rst), .CPLLRESET (1'b0),
.DMONFIFORESET (1'd0), .DMONFIFORESET (1'd0),
.DMONITORCLK (1'd0), .DMONITORCLK (1'd0),
.DMONITOROUT (), .DMONITOROUT (),