Resource("clk50", 0, Pins("P43", dir="i"),
Attrs(IOSTANDARD="LVCMOS33"), Clock(50e6)),
- Resource("user_btn", 0, Pins("P41", dir="i"),
+ Resource("button", 0, Pins("P41", dir="i"),
Attrs(IOSTANDARD="LVTTL")),
# The serial interface and flash memory have a shared SPI bus.