forked from M-Labs/artiq
gtx_7series_init: GTH -> GTX (NFC)
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93882eb3ce
commit
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@ -120,24 +120,24 @@ class GTXInit(Module):
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)
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startup_fsm.act("RELEASE_PLL_RESET",
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gtXxreset.eq(1),
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If(cplllock, NextState("RESET_GTH"))
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If(cplllock, NextState("RESET_GTX"))
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)
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startup_fsm.act("RESET_GTH",
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startup_fsm.act("RESET_GTX",
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gtXxreset.eq(1),
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pll_reset_timer.wait.eq(1),
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If(pll_reset_timer.done, NextState("RELEASE_GTH_RESET"))
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If(pll_reset_timer.done, NextState("RELEASE_GTX_RESET"))
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)
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# Release GTX reset and wait for GTX resetdone
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# (from UG476, GTX is reset on falling edge
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# of gttxreset)
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if rx:
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startup_fsm.act("RELEASE_GTH_RESET",
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startup_fsm.act("RELEASE_GTX_RESET",
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Xxuserrdy.eq(1),
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cdr_stable_timer.wait.eq(1),
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If(Xxresetdone & cdr_stable_timer.done, NextState("DELAY_ALIGN"))
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)
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else:
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startup_fsm.act("RELEASE_GTH_RESET",
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startup_fsm.act("RELEASE_GTX_RESET",
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Xxuserrdy.eq(1),
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If(Xxresetdone, NextState("DELAY_ALIGN"))
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)
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@ -234,7 +234,7 @@ class GTXInit(Module):
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startup_fsm.act("READY",
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Xxuserrdy.eq(1),
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self.done.eq(1),
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If(self.restart, NextState("RESET_GTH"))
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If(self.restart, NextState("RESET_GTX"))
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)
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