juanmard/icestudio

{
  "USB_DP": "input",
  "USB_DN": "input",
  "USB_DET": "input",
  "LED_R": "output",
  "LED_G": "output",
  "LED_B": "output",
  "LEDR": "output",
  "LEDG": "output",
  "CLK": "input",
  "BTN": "input"
}