# Persistent I/O - fixed on the AC440B itself ------------------------------
# Clk
- ("clk50", 0, Pins("T2"), IOStandard("3.3-V LVTTL")),
+ ("clk50", 0, Pins("T2"), IOStandard("3.3-V LVTTL")),
# D1-D4
("u_led_n", 0, Pins("V22"), IOStandard("3.3-V LVTTL")),
("u_led_n", 3, Pins("U21"), IOStandard("3.3-V LVTTL")),
# RST, K1-K2
- ("rst_n", 0, Pins("D2"), IOStandard("3.3-V LVTTL")),
- ("u_key_n", 0, Pins("W1"), IOStandard("3.3-V LVTTL")),
- ("u_key_n", 1, Pins("V1"), IOStandard("3.3-V LVTTL")),
+ ("rst_n", 0, Pins("D2"), IOStandard("3.3-V LVTTL")),
+ ("u_key_n", 0, Pins("W1"), IOStandard("3.3-V LVTTL")),
+ ("u_key_n", 1, Pins("V1"), IOStandard("3.3-V LVTTL")),
# Persistent I/O end -------------------------------------------------------