• Pinout
• Accessing the peripherals on the UP Xtreme
• GPIO
• Interrupts
• Example IRQ test using Python Periphery
• UART
• I2C ports
• SPI
• Installing ACPI overrides to enable SPI in userspace
• LEDs
• Advanced Audio Mode
• AAM Config 1
• AAM Config 2
• AAM Config 3 (Not Available)