About the Boards
About the 3-Stack Platform System5
i.MX31 PDK 1.4 Quick Start Guide
Debug Port •RealView
®-ICE debug support
Video and Audio
Stereo
• Stereo microphone jack, head phone and video jack,
stereo and mono (ear piece) spea ker terminals
GPS Connector • One connector to outboard GPS module
FM Receiver
TV Out • TV decoder that supports 8-bit color, NTSC and PAL
formats
PC Card Expansion • SD card connectors, with card sense
Keypad • Onboard keypad and keypad connector
Network Support • Onboard Wi-Fi CERTIFIEDFter IEEE 802.11 b/g
standards and Bluetooth(r) Core Specification
Version 2.0 + EDR (enhanced data rate)
combination module
• One Ethernet jack conn ector (for applicati on/debug)
USB • One USB OTG high-speed transceiver with mini-
USB connector
• One USB high-speed ho st transceiver, with
standard USB host connecto r
ATA Support ATA5 controller with
• One 44-position dual row 2mm header for small
form-factor disk drivers
• One 40-pin ZIF connector for Toshiba HDD
Accelerometer • Onboard accelerometer with sensitivity in three
separate axes (X, Y, Z)
Serial Port Two RS-232 interfaces with DB-9 connectors
• One RS-232 interface i s driven by a UART ch annel
internal to the MX31, and it supports DCE with
optional full modem controls
• The other RS-232 interface is DTE with optional full
modem controls
Table 1.1 3-Stack Platform FeaturesDetails
3StackQS_WinCE.book Page 5 Sunday, September 28, 2008 1:58 PM