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boards/kcu105: regroup sfp tx and rx

This commit is contained in:
Florent Kermarrec 2018-02-28 14:11:58 +01:00
parent c5be6e26be
commit 0edfd9b901
1 changed files with 10 additions and 14 deletions
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24
litex/boards/platforms/kcu105.py
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@ -198,23 +198,19 @@ _io = [
Subsignal("n", Pins("P1")) Subsignal("n", Pins("P1"))
), ),
("sfp_tx", 0, ("sfp", 0,
Subsignal("p", Pins("U4")), Subsignal("txp", Pins("U4")),
Subsignal("n", Pins("U3")) Subsignal("txn", Pins("U3")),
), Subsignal("rxp", Pins("T2")),
("sfp_rx", 0, Subsignal("rxn", Pins("T1"))
Subsignal("p", Pins("T2")),
Subsignal("n", Pins("T1"))
), ),
("sfp_tx_disable_n", 0, Pins("AL8"), IOStandard("LVCMOS18")), ("sfp_tx_disable_n", 0, Pins("AL8"), IOStandard("LVCMOS18")),
("sfp_tx", 1, ("sfp", 1,
Subsignal("p", Pins("W4")), Subsignal("txp", Pins("W4")),
Subsignal("n", Pins("W3")) Subsignal("txn", Pins("W3")),
), Subsignal("rxp", Pins("V2")),
("sfp_rx", 1, Subsignal("rxn", Pins("V1"))
Subsignal("p", Pins("V2")),
Subsignal("n", Pins("V1"))
), ),
("sfp_tx_disable_n", 1, Pins("D28"), IOStandard("LVCMOS18")), ("sfp_tx_disable_n", 1, Pins("D28"), IOStandard("LVCMOS18")),
] ]