Reference Manual

Hardware Reference Manual
Version 1.0 - 40 - eInfochips Confidential
6.2.6 System LEDs
There are four notification LEDs provided on SBC module as described below,
LED1 (Processor reset out LED): its glow indicates that processor came out of reset
LED2 (Charging LED): Indicates battery charging status.
D1: Indicates that 12V DC supply present.
D14(RGB LED) : Multipurpose led