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}} <br> __TOC__ = Overview = This is the 1/3 chapter of IGEPv2 Expansion Tutorial Guide. In this first chapter, we will learn how to connect some expansion peripherals. = Requirements = In these tutorials we are going to need the following components : *[http://www.isee.biz/products/processor-boards/igepv2-board IGEPv2], [http://shop.isee.biz/buy-online/accesories/power-supply-2600ma-ac-6w.html +5V DC power supply], Ethernet cable and a PC with Linux or Windows.<br> *Powertrip 4.3" or [http://shop.isee.biz/buy-online/accesories/tft-24-bits-seiko-7.html Seiko 7"] screen if you need a touch screen. *DB9 connector and USB serial converter to follow serial communication tutorial<br> *4 pin connector for CAN Bus with another IGEPv2 and Expansion to follow CAN Bus communication tutorial<br> *SIM card with an antenna to follow Telit modem tutorial<br> *Composite video cable, composite video output peripheral (PAL or NTSC) and a screen to follow TVP5151 tutorial<br> = Getting started = == Connect IGEPv2 Expansion with IGEPv2 Board == '''Basic''' The IGEPv2 Expansion connects to the IGEPv2 Board through J990, JA41, JA42, JC30 and J960 connectors. Some IGEPv2 Expansion may include three jumpers, you should remove it because they are designed for test and lab purposes. Just take a look on the figure below to mount it:<br> {| cellspacing="1" cellpadding="1" width="200" border="1" align="center"|-| [[Image:Igepv2expconnectoigepv2.PNG|268px]]<br> | [[Image:Igepv2expconnectoigepv2 2.PNG|268px]]<br>|} == TFT and Touchscreen == '''Basic''' [[Image:IGEP0022 PROTO RA DSC 0142.JPG|right|200px]] IGEPv2 Expansion integrates a LCD backlight driver (Texas instruments TPS61081) and touch screen controller (Texas instruments TSC2046), 4-wire touch screen controller which supports a low-voltage I/O interface which can be directly connected to a SEIKO 7” LCD or to a POWERTIP 4.3” LCD. Use J301 connector for POWERTRIP 4.3" or use J302, J303 and J304 connector for SEIKO 7".<br> '''Know more'''<br> IGEPv2 Expansion integrates LCD backlight driver (TPS61081) and touch screen controller (TSC2046), a 4-wire touch screen controller which supports a low voltage I/O interface from 1.5V to 5.25V. == Serial port == '''Basic''' [[Image:Igepv2expdb9connector.PNG|right|200px]] IGEPv2 Expansion integrates a DB9 RS232 connector. Plug a DB9 cable. <br> '''Know more''' This peripheral (UART 3) can be used to debug system using kernel traces, getting a remote prompt, etc. <br> <br> <br> == VGA monitor == '''Basic''' {| cellspacing="1" cellpadding="1" width="363" border="1" align="right"|-| [[Image:Igepv2expconnecttovga.jpg|150px]] | [[Image:Igepv2expvgaconnector.PNG|200px]]|} IGEPv2 Expansion integrates a VGA connector, the output VGA signal is equal to HDMI connector. Plug a monitor with VGA input.
{| width="200" cellspacing="1" cellpadding="1" width="200" border="1" align="rightcenter"
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|| [[Image:IGEP0022 Modem with antennaIgepv2expconnectoigepv2.pngPNG|200px268px]] || [[Image:Igepv2expcardreaderIgepv2expconnectoigepv2 2.PNG|right|200px268px]]|-| GSM-GPRS antenna (highly recommended) | SIM card reader
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==Enable IGEPv2 Expansion integrates a GSM/GPRS modem to make phone calls or to send SMS or to write and read data from itsupport==IGEP Yocto Firmware comes with IGEPv2 Expansion support. However open igep.ini, etc.<br> you can do this [[How_do_I_edit_my_kernel_command_line | checking following kernel cmdline parameter]]:
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[[Category:IGEP Technology Devices Guides]]