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boards/platforms: add minimal kcu105 platform

This commit is contained in:
Florent Kermarrec 2017-01-30 17:20:55 +01:00
parent de336a86e5
commit f0020a6490
1 changed files with 37 additions and 0 deletions
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37
litex/boards/platforms/kcu105.py Normal file
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from litex.build.generic_platform import *
from litex.build.xilinx import XilinxPlatform, VivadoProgrammer
_io = [
("user_led", 0, Pins("AP8"), IOStandard("LVCMOS18")),
("user_led", 1, Pins("H23"), IOStandard("LVCMOS18")),
("user_led", 2, Pins("P20"), IOStandard("LVCMOS18")),
("user_led", 3, Pins("P21"), IOStandard("LVCMOS18")),
("user_led", 4, Pins("N22"), IOStandard("LVCMOS18")),
("user_led", 5, Pins("M22"), IOStandard("LVCMOS18")),
("user_led", 6, Pins("R23"), IOStandard("LVCMOS18")),
("user_led", 7, Pins("P23"), IOStandard("LVCMOS18")),
("clk125", 0,
Subsignal("p", Pins("G10"), IOStandard("LVDS")),
Subsignal("n", Pins("F10"), IOStandard("LVDS"))
),
("serial", 0,
Subsignal("cts", Pins("L23")),
Subsignal("rts", Pins("K27")),
Subsignal("tx", Pins("K26")),
Subsignal("rx", Pins("G25")),
IOStandard("LVCMOS18")
),
]
class Platform(XilinxPlatform):
default_clk_name = "clk125"
default_clk_period = 8.0
def __init__(self):
XilinxPlatform.__init__(self, "xcku040-ffva1156-2-e", _io, toolchain="vivado")
def create_programmer(self):
return VivadoProgrammer()