- Resource("user_led", 0, Pins("C3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D2
- Resource("user_led", 1, Pins("B3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D3
- Resource("user_led", 2, Pins("C4", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D4
- Resource("user_led", 3, Pins("C5", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D5
- Resource("user_led", 4, Pins("A1", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D6
- Resource("user_led", 5, Pins("A2", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D7
- Resource("user_led", 6, Pins("B4", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D8
- Resource("user_led", 7, Pins("B5", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS33")), # D9
+ Resource("user_led", 0, Pins("C3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D2
+ Resource("user_led", 1, Pins("B3", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D3
+ Resource("user_led", 2, Pins("C4", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D4
+ Resource("user_led", 3, Pins("C5", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D5
+ Resource("user_led", 4, Pins("A1", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D6
+ Resource("user_led", 5, Pins("A2", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D7
+ Resource("user_led", 6, Pins("B4", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D8
+ Resource("user_led", 7, Pins("B5", dir="o"), Attrs(IO_STANDARD="SB_LVCMOS")), # D9