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phy/s6rgmii: Remove IBUF (ISE seems to have trouble with it).

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This commit is contained in:
Florent Kermarrec 2021-09-13 19:31:29 +02:00
parent c6c8be703b
commit 8e059b5124
1 changed files with 1 additions and 5 deletions
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6
liteeth/phy/s6rgmii.py
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@ -195,12 +195,8 @@ class LiteEthPHYRGMIICRG(Module, AutoCSR):
self.clock_domains.cd_eth_rx = ClockDomain() self.clock_domains.cd_eth_rx = ClockDomain()
eth_rx_clk_ibuf = Signal() eth_rx_clk_ibuf = Signal()
self.specials += [ self.specials += [
Instance("IBUF",
i_I = clock_pads.rx,
o_O = eth_rx_clk_ibuf,
),
Instance("BUFG", Instance("BUFG",
i_I = eth_rx_clk_ibuf, i_I = clock_pads.rx,
o_O = self.cd_eth_rx.clk, o_O = self.cd_eth_rx.clk,
), ),
] ]