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Merge pull request #84 from antmicro/sdcard-pmod 

Change sdcard Pmod from JB to JD
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enjoy-digital 2020-06-16 19:47:51 +02:00 committed by GitHub
parent 04f6d4463a f70655d1ac
commit 2db7aa794f
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1 changed files with 7 additions and 4 deletions
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11
litex_boards/platforms/arty.py
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@ -154,11 +154,14 @@ _sdcard_pmod_io = [ # https://store.digilentinc.com/pmod-microsd-microsd-card-sl
Misc("SLEW=FAST"), Misc("SLEW=FAST"),
IOStandard("LVCMOS33"), IOStandard("LVCMOS33"),
), ),
# Pmod JD:
# https://github.com/antmicro/arty-expansion-board
# https://store.digilentinc.com/pmod-microsd-microsd-card-slot/
("sdcard", 0, ("sdcard", 0,
Subsignal("data", Pins("D15 J17 J18 E15")), Subsignal("data", Pins("F4 E2 D2 D4")),
Subsignal("cmd", Pins("E16")), Subsignal("cmd", Pins("D3")),
Subsignal("clk", Pins("C15")), Subsignal("clk", Pins("F3")),
Subsignal("cd", Pins("K15")), Subsignal("cd", Pins("H2")),
Misc("SLEW=FAST"), Misc("SLEW=FAST"),
IOStandard("LVCMOS33"), IOStandard("LVCMOS33"),
), ),