HEADER PIN, KEY, TRIFURCON PIN 18-20, TRIFURCON PIN 22-26, 2POS, 3POS, 4POS, 5POS, 6POS, 7POS, 8POS, 9POS, 10POS, 11POS, 12POS, 13POS, 14POS, 15POS, 16POS, 20POS