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-rw-r--r--nmigen_boards/tinyfpga_bx.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/nmigen_boards/tinyfpga_bx.py b/nmigen_boards/tinyfpga_bx.py
index 4eb6942..4e136a7 100644
--- a/nmigen_boards/tinyfpga_bx.py
+++ b/nmigen_boards/tinyfpga_bx.py
@@ -15,20 +15,20 @@ class TinyFPGABXPlatform(LatticeICE40Platform):
default_clk = "clk16"
resources = [
Resource("clk16", 0, Pins("B2", dir="i"),
- Clock(16e6), Attrs(IO_STANDARD="SB_LVCMOS33")),
+ Clock(16e6), Attrs(IO_STANDARD="SB_LVCMOS")),
- Resource("user_led", 0, Pins("B3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")),
+ Resource("user_led", 0, Pins("B3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")),
Resource("usb", 0,
Subsignal("d_p", Pins("B4", dir="io")),
Subsignal("d_n", Pins("A4", dir="io")),
Subsignal("pullup", Pins("A3", dir="o")),
- Attrs(IO_STANDARD="SB_LVCMOS33")
+ Attrs(IO_STANDARD="SB_LVCMOS")
),
*SPIFlashResources(0,
cs="F7", clk="G7", mosi="G6", miso="H7", wp="H4", hold="J8",
- attrs=Attrs(IO_STANDARD="SB_LVCMOS33")
+ attrs=Attrs(IO_STANDARD="SB_LVCMOS")
),
]
connectors = [