Open-Q 2500 Carrier Board; Table 1 - Carrier Board Properties - Intrinsyc Open-Q 2500 User Manual

Open-Q™ 2500 Development Kit User Guide
two 100 pin Hirose DF40 connectors which allows essential power rails and signals to be exposed
for supporting other peripherals and interfaces on the platform.
For detailed information about the Open-Q 2500 SOM, see the device specification noted as
reference document R-1.

3.7 Open-Q 2500 Carrier Board

The Open-Q 2500 Carrier board is a Mini-ITX form factor board with various connectors used for
connecting different peripherals. The table and sections below provide in depth information on the
carrier board properties, user interfaces, connectors, and expansion headers found on the carrier
board. This information is important for users wishing to connect other external hardware devices to
the Open-Q 2500 development kit. Users must ensure that before connecting any hardware device to
the development kit, that it is compatible with the Open-Q 2500 hardware specifications.
Item
Form Factor
SOM Interface
Power
Power
Debug Serial via USB
Buttons
Volume Keys
Sensor Connector
Digital IO Expansion Header
Micro SD (on bottom)
Dual on-board Digital
Microphones
Speaker output connector
USB Type C
WLAN Antenna
GPS Antenna options
Coin Cell Holder
LEDs

Table 1 - Carrier Board Properties

Description
Dimensions: 170mm x 170mm
2 x 100-pin Hirose DF40 connectors
AC / Barrel charger
Battery connector for single cell
lithium battery
Debug Serial UART console over
USB for development
General Purpose SW button
Power Button
Volume + key
Volume – key
24 pin Sensor Expansion Connector
Exposes general purpose IO for user
development
Micro SD card
DMIC interface available on audio
IO expansion with modifications to
carrier board
PCB Antenna
PCB Antenna or SMA connector for
external antenna
Coin Cell battery holder provided
Four LEDs
Copyright Intrinsyc Technologies Corporation
Specification
Mini-ITX Form Factor
SOM power and signal IO connection
to carrier board.
12 V DC Power Supply
USB Micro B connector
SMD Button
SMD Button
SMD Button
SMD Button
4bit Micro SD card support
Micro type C connector
for PMIC RTC
Two user driven LEDs
13
Version 1.1
Usage
The Open-Q 2500 SOM connects
to the carrier board through this
interface.
Power Supply
Input power option
Development Serial Connector
for debug output via USB
Additional button for general
purpose
Power Button for Suspend /
Resume and Power off
Volume +Key
Volume – Key
Available via Intrinsyc optional
accessories kit
External Storage
For speaker connection
For USB debugging and client /
host mode
Coax connection to SOM WiFi
module
Coax connection to SOM GPS
module