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8fd524d36b
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137489da93
Author | SHA1 | Date |
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morgan | 137489da93 | |
morgan | 19a431b5be | |
morgan | dec407c9d7 | |
morgan | f396fb1c02 | |
morgan | fb1d09a0a4 |
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@ -271,6 +271,7 @@ class GenericMaster(SoCCore):
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if with_wrpll:
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clk_synth = platform.request("cdr_clk_clean_fabric")
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clk_synth_se = Signal()
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platform.add_period_constraint(clk_synth.p, 8.0)
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self.specials += Instance("IBUFGDS", p_DIFF_TERM="TRUE", p_IBUF_LOW_PWR="FALSE", i_I=clk_synth.p, i_IB=clk_synth.n, o_O=clk_synth_se)
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self.submodules.wrpll_refclk = wrpll.SMAFrequencyMultiplier(platform.request("sma_clkin"))
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self.submodules.wrpll = wrpll.WRPLL(
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@ -582,6 +583,7 @@ class GenericSatellite(SoCCore):
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if with_wrpll:
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clk_synth = platform.request("cdr_clk_clean_fabric")
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clk_synth_se = Signal()
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platform.add_period_constraint(clk_synth.p, 8.0)
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self.specials += Instance("IBUFGDS", p_DIFF_TERM="TRUE", p_IBUF_LOW_PWR="FALSE", i_I=clk_synth.p, i_IB=clk_synth.n, o_O=clk_synth_se)
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self.submodules.wrpll = wrpll.WRPLL(
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platform=self.platform,
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