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= ISEE/= IGEP Common Questions Platform General related questions<br> ==
=== Which IGEP board do I have? ===
*[[Which IGEP board do I have]]
If you read silkscreen...
*"'''IGEP0010-...'''": You have an [[IGEP v1 platformWhich_IGEP_board_do_I_have#IGEP0010|IGEPv1]] board. [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEPv1_board.3F|(Check your revision here)]]. *"'''IGEP0020-...'''": You have an [[IGEP v2 platformWhich_IGEP_board_do_I_have#IGEP0020|IGEPv2]] board. [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEPv2_board.3F|(Check your revision here)]]. See "[[Getting started with IGEP v2 board]]" manual. *"'''IGEP0022-...'''": You have an [[IGEP v2 platformWhich_IGEP_board_do_I_have#Expansion_BoardIGEP0022|IGEPv2 Expansion]] board. [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEPv2_EXPANSION_board.3F|(Check your revision here)]]. See "[[How to getting started with IGEP v2 expansion board|Getting started with IGEP v2 expansion board]]" manual. *"'''IGEP0030-...'''" or "'''IGEPv3 MODULE...'''": You have an [[Getting started with IGEP MODULEWhich_IGEP_board_do_I_have#IGEP0030|IGEP MODULE]]. [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEP_MODULE_board.3F|(Check your revision here)]]. See "[[Getting started with OMAP3 IGEP module|Getting started with IGEP MODULE board]]" manual. <br>
=== Where can I get more documentation (manuals,schematics,...)? ===
If you need more than these wiki pages, you can get manuals from the Official [http://www.igepiseebcn.es IGEP com ISEE website]of all IGEP devices. You need a free self-registered user account and go to download validated user section. Another hard way is access to public [http://git.igep.es git repositories] and search pending-documented features inside source code. <br>
You also have the IGEP public [http://git.igep.es GIT repositories], where you can search all pending----documented features inside source code.
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All IGEPv1 boards are based on IGEPv1 Platform, which is based on ARM9 ARM processor. <br> They are developed for very cheap custom designs under project agreement.
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== IGEP v1 software IGEPv1 Software related questions ==
=== igep_core ===
IGEP core refers to all ISEE software framework to develop applications. <br> <br> ----
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== IGEP v2 hardware IGEPv2 Hardware related questions ==
=== Which revision is my IGEPv2 board? <br> ===
*IGEPv2 (Revision A): only Not for general public. Only few premium costumers have these version boards. You don't Premium customers have themthis board revision.
*IGEPv2 (Revision B): they have silkscreen The reference "'''IGEP0020-RB1'''" is written on board and the silkscreen of these boards. These boards are made from the year 2009 to 2010. They are not available anymore(see [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEPv2_board.3F|IGEP0020-RC3]]below)
*IGEPv2 (Revision C): they have silkscreen "IGEP0020-RC" on board and are made from the year 2010 to 2011
**'''IGEP0020-RC1''' assembly: boards are marked with "1" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with OMAP3530 and wireless. ([http://shop.igep.es/index.php?main_page=product_info&cPath=1&products_id=47| "MODEL: IGEP0020-RC1-OMAP3530-720Mhz"])
**'''IGEP0020-RC2''' assembly: boards are marked with "2" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with OMAP3530 and without wireless. ([http://shop.igep.es/index.php?main_page=product_info&cPath=1&products_id=46| "MODEL: IGEP0020-RC2-OMAP3530-720Mhz-NOWIFI"])
**'''IGEP0020-RC3''' assembly: boards are marked with "3" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with OMAP3530 and wireless with [[Frequently Asked Questions and Their Answers#Is_it_possible_to_config_the_wireless_LAN_and_bluetooth_so_they_are_completely_off.2C_and_not_consuming_any_power_at_all.3F|IGEP0020-RB1 backward compatibility]]. They are for costumers customers who need [[Frequently Asked Questions and Their Answers#What_means_.22IGEP2:_Hardware_Revision_B.2FC_.28B_compatible.29.22.3F|IGEP0020RB1 boards]].
**'''IGEP0020-RC4''' assembly: boards are marked with "4" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with DM3730 and wireless. ([http://shop.igep.es/index.php?main_page=product_info&cPath=1&products_id=40| "MODEL: IGEP0020-RC4-DM3730-1GHz"])
**'''IGEP0020-RC5''' assembly: boards are marked with "5" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with DM3730 and without wireless. ("MODEL: IGEP0020-RC5-DM3730-1GHz-NOWIFI")
**'''IGEP0020-RC6''' assembly: boards are marked with "6" hand-made number on silkscreen box of IGEP0020-RC. These boards are shipped with DM3730, wireless, ADC and expansion connectors. ("MODEL: IGEP0020-RC6-DM3730-1GHz-xxxxx")
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=== What does "IGEP2: Hardware Revision B/C (B compatible)" mean? ===
Battery backup is not implemented on IGEPv2-RA and IGEPv2-RB.
R768 is 0 Ohm resistor connected between GND and BKBAT (M14) input from TPS65950.
IGEPv2-RC has available an unpopulated a super-cap/rechargable battery footprint (BT741) for real time clock backup battery batter. <br>
=== How to connect Bluetooth chipset to OMAP ? ===
*Control serial link uses OMAP3 UART2
*Audio link use OMAP McBSP3 and TPS65950 audio codec + mixer<br>
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=== How many UARTs are available? ===
UART3 --> on connector JA41 without DVI transceiver with CMOS 1v8 logic.
</pre>
Read HOWTO this How to use [[Serial Debug ConsoleUsing_serial_debug_port_to_communicate|debug serial port]]. <br>
=== Is it available s-video or video composite output? ===
=== Which pins are free available on J990 IGEPv2 connector? ===
*IGEP0020-RC1/IGEP0020-RC4 models: You could use McBSP1 pins (12,14,16,18,20,22,24), I2C2 pins (23,24) on J990. It You could use software configuration to disable wifi interface and others because of shared wifi hardware lines.
**MMC2 interface is used by wifi of built-in wifi/BT module.
**McBSP3 interface is used by TPS65950 PCM interface and Bluetooth PCM interface of built-in wifi/BT module.
=== Is it possible to config the wireless LAN and bluetooth so they are completely off, and not consuming any power at all? ===
Yes, you could use powerdown and reset pins. :
On [[Frequently Asked Questions and Their Answers#Which_revision_is_my_IGEPv2_board.3F|IGEP0020-RB1/IGEPv2-RB]], wifi powerdown and reset lines are available on GPIO_94 and GPIO_95 pins, and it is not available reset bluetooth line (only TPD06 hardware test point).
'''<br>'''
=== Is there a way to attach a VGA monitor directly? ===
IGEPv2 doesn't have does not has VGA output. But it could be you can use:<br> *a DVI to VGA converter connected to the IGEPv2 DVI output. *an [[Which_IGEP_board_do_I_have#IGEP0022|IGEPv2 expansion board]], which expands IGEPv2 board capabilities. Among other things provides the VGA :interface on D-SUB15 connector.<br>
=== Is it possible to connect a CMOS sensor (ie are the camera signals available on a board connector)? ===
The camera signals are not available on IGEP v2 IGEPv2 board. <br> <br>
=== Mini usb OTG must be a MINI A Male? ===
Review the Official [http://igep.es/index.php?option=com_content&view=article&id=99&Itemid=129&dir=%2Fvar%2Fwww%2Fvhosts%2Figep.es%2Fhttpdocs%2Fdownloads%2F01-ISEE_Products%2FIGEPv2%2FHW_User_Manuals&download_file=%2Fvar%2Fwww%2Fvhosts%2Figep.es%2Fhttpdocs%2Fdownloads%2F01-ISEE_Products%2FIGEPv2%2FHW_User_Manuals%2FMAN-PR-IGEP.0020-001.23.HW_RC.pdf IGEPv2 Hardware Reference Manual]: Page7: USB 2.0 LS/FS/HS OTG 1 Mini AB USB socket connector (dual slave and host role) – That means you can use MINI-A and MINI-B cable. <br>
=== I would like too to know if Is the external wifi antena is antenna easy to install? Where can I acquire a compatible external antenna? ===
On IGEP0020-RB boards: <br>
A popular Hirose U.FL (MHF IPEX) connector to SMA-RP (reverse polarity) connector cable fits in
=== Is it possible to add analog video output? ===
Yes , it is possible. There is no connector for S-video, but signals are available on board test points.
<pre>TP400 and TP401 which are located on bottom side, belongs to luminance and chroma so:
TP401 = TVOUT_1R sch signal = PIN 3 S-video connector = Y = luminance
TP400 = TVOUT_2R sch signal = PIN 4 S-video connector= C = chroma
</pre>
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=== Is it possible to power using USB OTG connector? ===
No, it is not possible on IGEPv2 boards . <br>
=== What is the maximun power consumption? ===
The power consumption of IGEPv2@720Mhz is between 750 and 780mA.
=== What about "Skip erase bad block 124 at 0xf80000" means at bootlog? ===
New bad blocks could appear along flash life, and you should mark
them (or JFFS2 file-system does automatically ).
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=== Boot up sequence ===
#Root FS (Network or microSD or Flash or USB or RAMDISK ...)
=== Are the sources for the xloader, uBoot and kernel supplied with the IGEPv2 board available? Software related questions ===
Next, you need to send a key to this serial port using some [[Using_serial_debug_port_to_communicate|Serial terminal application]].<br>
Note:Do not press any key of any usb keyboard connected to IGEPv2, as you need to press a key of your computer keyboard in the Serial console, which is attached to [[Using_serial_debug_port_to_communicate|serial link]] to IGEPv2 via Serial cable.<br>
( minicom, putty or other Serial console running on your computer -> your computer DB9 connector -> Serial cable --> IGEPv2 board )
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=== Which revision is my IGEPv2 EXPANSION board? ===
*IGEP MODULE BASEBOARD IGEPv2 EXPANSION Board RevB: They were sold on 2010-3Q (silkscreen: "'''IGEPv2 expansion board" '''and '''"IGEP0022-RB'''")
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=== Which x-loader, u-boot and Linux kernel does IGEPv2 EXPANSION board use ? ===
You could can download software from the Official [http://git.igep.es/| IGEP GIT software repositories] and then you could can follow IGEP0030 the IGEP0020 steps in [http://labs.igep.es/index.php/The_Linux_kernel| Howto the Linux kernel]. You need free self-registered igep.es user account. <br>
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*IGEP MODULE RevD: They were sold on 2010-4Q (silkscreen: "'''IGEPv3 MODULE RD'''") *IGEP MODULE RevE: They were sold on 2011 (silkscreen: "'''IGEPv3 MODULE RE'''")<br>
You can also test this technology with the [[Which_IGEP_board_do_I_have#IGEP0022|IGEPv2 EXPANSION Board]], which you can instantly attach to the IGEPv2 Board and test even more features and interficies.<br>
Once you have tested and checked all the IGEP Platform possibilites you can use the [[Which_IGEP_board_do_I_have#IGEP0030|IGEP MODULE]], which consists on a single mini-board with all the IGEPv2 Board capabilities but with just a few of them implemented. That means you can create your own expansion board with any peripheral you want and attach it to your product, or you can contact with the [http://www.iseebcn.com/ ISEE team] (Integration Software Electronic Engineering) where you can ask for a customized board design with your own specifications.<br>
=== Which revision is my IGEP MODULE boardIs it possible to power using USB OTG connector? ===
=== Is it possible to What is the maximun power using USB OTG connectorconsumption? ===
=== I would like too to know if Is the external wifi antena antenna is easy to install? Where can I acquire a compatible external antenna? ===
Default configuration will use the internal shared wifi/BT omni-antenna.<br>
But, on IGEP-MODULE boards could be you can hardware-hacked hack the board and disconnect the internal antena antenna to populate U.FL connector for pigtail and external antena:<br>
<pre>The J2 is a "HRS (HIROSE) - U.FL-R-SMT(01) - RECEPTACLE, SMT, U.FL " connector
A popular Hirose U.FL (MHF IPEX) connector to SMA-RP (reverse polarity) connector cable fits in
</pre>
Check your revision case:<br>
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== IGEP MODULE BASEBOARD hardware Hardware related questions ==
=== Which revision is my IGEP MODULE boardBASEBOARD? ===
*IGEP MODULE BASEBOARD RevA: They were sold on 2011-1Q (silkscreen: "'''IGEPv3-BASE RA'''")
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=== Which revision is my ISEE RADAR Kit board? ===
*IGEP Radar Kit v1: It is the assembly of two boards. The radar sensor board (silkscreened "'''DNRA.0010.B2'''" manufactured in 2010) and the processor Board (silkscreened "IGEP0020-RB1" and manufactured in period 2009 to 2010) without WiFi.<br>
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