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| author | whitequark <whitequark@whitequark.org> | 2019-09-21 14:30:14 +0000 |
|---|---|---|
| committer | whitequark <whitequark@whitequark.org> | 2019-09-21 14:49:45 +0000 |
| commit | cb0c2cd8595dab6dd3aa0c219a405e5f56880412 (patch) | |
| tree | 3a14041c6641cc2bf8169884e31710f97c2354d7 /nmigen_boards/icestick.py | |
| parent | 5ce5b04607cf41cd00c30837edce385ce74c1cf1 (diff) | |
Fix IO_STANDARD on all iCE40 boards.
SB_LVCMOS33 is not recognized by vendor tools. Use SB_LVCMOS instead.
Diffstat (limited to 'nmigen_boards/icestick.py')
| -rw-r--r-- | nmigen_boards/icestick.py | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/nmigen_boards/icestick.py b/nmigen_boards/icestick.py index f41006d..bbcad5e 100644 --- a/nmigen_boards/icestick.py +++ b/nmigen_boards/icestick.py @@ -16,13 +16,13 @@ class ICEStickPlatform(LatticeICE40Platform): default_clk = "clk12" resources = [ Resource("clk12", 0, Pins("21", dir="i"), - Clock(12e6), Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS33")), + Clock(12e6), Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 0, Pins("99", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 1, Pins("98", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 2, Pins("97", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 3, Pins("96", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), - Resource("user_led", 4, Pins("95", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), + Resource("user_led", 0, Pins("99", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 1, Pins("98", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 2, Pins("97", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 3, Pins("96", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("user_led", 4, Pins("95", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), UARTResource(0, rx="9", tx="8", rts="7", cts="4", dtr="3", dsr="2", dcd="1", @@ -31,12 +31,12 @@ class ICEStickPlatform(LatticeICE40Platform): IrDAResource(0, rx="106", tx="105", sd="107", - attrs=Attrs(IO_STANDARD="SB_LVCMOS33") + attrs=Attrs(IO_STANDARD="SB_LVCMOS") ), *SPIFlashResources(0, cs="71", clk="70", mosi="67", miso="68", - attrs=Attrs(IO_STANDARD="SB_LVCMOS33") + attrs=Attrs(IO_STANDARD="SB_LVCMOS") ), ] connectors = [ |