Datasheet
August 2016 Intel® Joule™ Datasheet
Document number: 566641 rev. 1.0 Page 4
Contents
1 Introduction ............................................................................................................................................................................. 8
1.1 Acronyms................................................................................................................. 8
1.2 Reference documents ................................................................................................ 9
2 System on a Module Overview ............................................................................................................................................ 9
2.1 Intel® Joule™ configurations ...................................................................................... 9
2.2 Intel® Joule™ feature summary.................................................................................10
2.3 Expansion board requirements ...................................................................................10
2.3.1 Method for connecting module to expansion board ..........................................10
2.3.2 Method to provide +VSYS power to the module ..............................................11
2.3.3 Required strapping of module pins ................................................................11
2.3.4 BIOS installed onto module..........................................................................11
2.4 Expansion board recommendations.............................................................................11
2.4.1 External EEPROM for multipurpose pin configuration data.................................11
2.4.2 Power button .............................................................................................11
2.4.3 DnX button................................................................................................11
2.4.4 Real time clock (RTC) backup power source ...................................................11
2.4.5 UART debugging.........................................................................................11
3 Power Delivery, Signaling, and Reset .............................................................................................................................. 12
3.1 Main power supply (VSYS).........................................................................................12
3.2 Power on signaling ...................................................................................................12
3.2.1 +VDC_IN power sensing..............................................................................12
3.2.2 +VBUS power sensing.................................................................................12
3.2.3 Power good ...............................................................................................12
3.3 Hard shutdown via power button ................................................................................12
3.4 System voltage rail specifications ...............................................................................13
4 Graphics Specifications....................................................................................................................................................... 13
4.1 Intel® Gen9LP features ............................................................................................13
4.2 Graphic encoder and decoder support .........................................................................14
4.3 HDMI* signal group specifications ..............................................................................14
4.4 MIPI*-DSI signal group specifications .........................................................................14
5 Wireless Connectivity .......................................................................................................................................................... 15
5.1 Intel
®
Dual Band Wireless-AC 8260 highlights...............................................................15
5.1.1 Wi-Fi features ............................................................................................15
5.2 Bluetooth
®
highlights ................................................................................................15
5.2.1 Supported Bluetooth
®
profiles ......................................................................15
5.3 Security ..................................................................................................................16
5.4 Wireless antenna connectors......................................................................................16
5.5 The Intel
®
Dual Band Wireless-AC 8260 support site......................................................16
6 SD Card Interface.................................................................................................................................................................. 17
6.1 SD card interface features .........................................................................................17
6.1.1 SD card signal group specifications ...............................................................17
7 Module Connectors .............................................................................................................................................................. 17
7.1 Module dimensions ...................................................................................................17
7.2 Module to expansion board connectors ........................................................................18
7.2.1 Module electrostatic discharge......................................................................18
7.2.2 J6 connector interface signals ......................................................................18
7.2.3 J7 connector interface signals ......................................................................20
7.3 MIPI*-CSI signal group specifications..........................................................................22
7.3.1 JCAM1 and JCAM2 connector interface signals ................................................22
7.4 MIPI*-CSI lane mapping diagram ...............................................................................23
7.5 MIPI*-CSI DC specification ........................................................................................23