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Forums Texas Instruments SOMs and Development Kits
OMAP35x, DM3730, AM3703 Torpedo SOM Development Kit
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2 Replies and 1465 Views Torpedo support of WXGA resolution in Linux  1465  2 Started by  Daniel Dodge Can the Torpedo module support WXGA resolution over LVDS in Linux  The DM3730 hardware appears to support it.  We are currently using a  SOMDM3730-20-2780AGCR with an XGA display and would like to reuse the hardware for a WXGA panel.  
2 1465
by  Daniel DodgeJump to last post
05 Mar 2014 01:34 PM
0 Replies and 1569 Views Documentation Updates for OMAP35x Torpedo SOM  1569  0 Started by  Deleted User OMAP35x Linux BSP User Guide: Document Update Revision B of the OMAP35x Linux BSP User Guide has been released. This revision adds Step 8 in Section 12.6 to ensure the NAND ECC mode is correct before any NAND writes are made. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the OMAP35x Torpedo SOM product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...tryId=1502  
0 1569
28 Feb 2014 09:03 AM
0 Replies and 1498 Views Documentation Updates for OMAP35x Torpedo SOM  1498  0 Started by  Deleted User AN 504 OMAP35x SOM Programming for End-Product Manufacturing: Document Update Revision B of the OMAP35x SOM Programming for End-Product Manufacturing application note has been released. This revision adds an updated link for Tftpd32. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the OMAP35x Torpedo SOM product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...tryId=1167
0 1498
20 Feb 2014 04:06 PM
1 Replies and 1636 Views UART/TTL  1636  1 Started by  Nick Ryhajlo I am attempting to communicate using the 1.8v UART pins (J33 pins 17 and 19) but I am having issues receiving data from other devices. The UARTB header which operates at RS232 levels works just fine, but the UARTB RX pin on J33 seems to be held high for some reason. Is there some way for me to use this pin
1 1636
by  Nick RyhajloJump to last post
19 Feb 2014 04:54 PM
2 Replies and 1619 Views HS USB Ports  1619  2 Started by  Deleted User Q: Product     DM3730 / AM3703 Torpedo Wire Software OS     Linux Part Number     1021711 Description     We have a requirement for reading data from USB flash drives, and delivering it over an ethernet as quickly as possible. The through-put on the DM3730Wifi Torpedo in the dev kit is rather slow (only ~ 3MBytes/s) presumably because the ethernet and external USB controller share the external expansion bus. The question ...
2 1619
by  Deleted UserJump to last post
31 Jan 2014 12:05 PM
0 Replies and 1558 Views Documentation Updates for DM3730/AM3703 Torpedo SOM  1558  0 Started by  Deleted User DM37x Windows Embedded CE 6.0 BSP User Guide: Document Update Revision C of the DM37x Windows Embedded CE 6.0 BSP User Guide has been released. This revision adds Section 5 with instructions to prepare for Windows CE application development. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the DM3730/AM3703 Torpedo SOM product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...tryId...
0 1558
31 Jan 2014 11:06 AM
2 Replies and 1697 Views interfacing with NEC NL8084HL11 LCD  1697  2 Started by  mvly I am trying to interface with this screen. I notice the driver is already in the android source build. I was hoping all it takes is to enable the module. But sadly it does not work this way. Any help/guidance would be appreciated. I am pretty sure what I did so far is necessary to get the module up and running. I just don't know what else to do afterword or where to look for more information. Here is what I have done so far: 1) The driver is located in: ~/dm3730logic-icecreamsandwich/ker...
2 1697
by  mvlyJump to last post
28 Jan 2014 05:00 PM
0 Replies and 1505 Views Documentation Updates for OMAP35x Torpedo SOM  1505  0 Started by  Deleted User OMAP35x Torpedo SOM Hardware Specification: Document Update Revision E of the OMAP35x Torpedo SOM Hardware Specification has been released. This revision adds Section 2.3.4 regarding recommended procedures to ensure proper SOM insertion. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the OMAP35x Torpedo SOM product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...ntryId=971
0 1505
24 Jan 2014 10:49 AM
0 Replies and 1518 Views Documentation Updates for DM3730/AM3703 Torpedo SOM  1518  0 Started by  Deleted User DM3730/AM3703 Torpedo SOM Hardware Specification: Document Update Revision E of the DM3730/AM3703 Torpedo SOM Hardware Specification has been released. This revision adds Section 2.3.4 regarding recommended procedures to ensure proper SOM insertion. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the DM3730/AM3703 Torpedo SOM product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...
0 1518
24 Jan 2014 10:48 AM
1 Replies and 1485 Views Display rotation with Gingerbread  1485  1 Started by  Deleted User Dear Team,  I m using Gingerbread 2.3.4 user guide and DM3730 Sources. Now I have changed the display orientation to portrait mode using setprop ro.sf.hwrotation 90 in init.rc file and it is working fine but unable to use touchscreen I m getting touch screen event through getevent command where I have to change so that touch screen work fine.  regards  M khan
1 1485
by  Deleted UserJump to last post
24 Jan 2014 09:53 AM
0 Replies and 1468 Views Dev Kit Battery?  1468  0 Started by  Deleted User Q: Can the dev kit safely be operated without the battery installed A: Yes
0 1468
20 Jan 2014 12:28 PM
0 Replies and 1497 Views TVP5151 ADC with  1497  0 Started by  Deleted User I want to attach tvp5151 card with DM3730 / AM3703 Torpedo™ Wireless SOM for isp camera connection. So tell me what i have to change in kernel and from where i get gstreamer packages for this device. 
0 1497
18 Jan 2014 12:44 AM
2 Replies and 1843 Views Camera Interface  1843  2 Started by  Deleted User Q: 1. Is there any camera support for this device 2. What is the best OS to use with a camera 3. if there are camera drivers available can they be modified for another camera A:  1. Yes, we have a friendly introduction to the camera interface in the Linux User's guide &91;1&93;. 2. Out of the box I would suggest using Linux. 3. Yes, but the level of work will depend on how similar the cameras are. I would highly suggest using one that has an existing driver that works. You ...
2 1843
by  Deleted UserJump to last post
06 Jan 2014 09:55 AM
6 Replies and 1649 Views How does u-boot distinguish SOM LV & torpedo  1649  6 Started by  Daniel Dodge I am currently building a torpedo IO board.  Uboot is always returning that my torpedo SOM is actually a SOM LV.  It appears in hardware that the SOM LV has a pull down resistor on GPIO 189.  The torpedo does not.   In uboot I see it running this test to distinguish the two:         if (!omap_request_gpio(189)) {                 twl4030_usb_ulpi_init(); &...
6 1649
by  Daniel DodgeJump to last post
30 Dec 2013 11:06 AM
1 Replies and 1511 Views gstreamer v4l mt9t112  1511  1 Started by  Seth Berardinelli I'm trying to use the LogicPD board with a Leopard Imaging board. I have Linux configured with gstreamer, video4linux, and I have the camera driver compiled as a loadable kernel module. We are certain the pins for the connectors all align, and we are using the correct driver for the camera. When I try to pull an image from the sensors, this is the result DM-37x gst-launch v4lsrc ! fakesink Setting pipeline to PAUSED ... ERROR: Pipeline doesn't want to pause. ERROR: from element /GstPipelin...
1 1511
by  Seth BerardinelliJump to last post
17 Dec 2013 05:13 PM
1 Replies and 1402 Views backlight  1402  1 Started by  Norm Siegel Good Afternoon, How can I change/disable the backlight timeout  The default setting appears to be 10 minutes. Thanks!
1 1402
by  Norm SiegelJump to last post
17 Dec 2013 10:58 AM
0 Replies and 1415 Views IMPORTANT NOTICE: DM3730/AM3703 Torpedo Wireless SOM Wireless Module Transition Plan  1415  0 Started by  Deleted User The wireless LAN/Bluetooth module on Logic PD's DM3730/AM3703 Torpedo Wireless SOM has been transitioned to End of Life (EOL) status by the supplier. To minimize customer impact and fulfill product lifecycle commitments, Logic PD has developed a long-term plan to manage this EOL and transition the wireless module on the SOM to a new supplier. The DM3730/AM3703 Torpedo Wireless SOM Wireless Module Transition Plan outlines Logic PD's transition plan and provides information regarding the imp...
0 1415
13 Dec 2013 10:50 AM
0 Replies and 1317 Views Documentation Updates for DM3730/AM3703 Torpedo SOM & DM3730/AM3703 Torpedo Wireless SOM  1317  0 Started by  Deleted User AN 498 DM3730/AM3703 Torpedo Wireless SOM Design Checklist: Document Update Revision E of the DM3730/AM3703 Torpedo Wireless SOM Design Checklist application note has been released. This revision includes an LCD recommendation to add 10 ohm series termination resistors to all data lines and points users to resources for additional information about the display sub-system. Please see the document's Revision History table for a more detailed explanation of all changes. You can download t...
0 1317
13 Dec 2013 09:37 AM
0 Replies and 1473 Views Documentation Updates for OMAP35x Torpedo SOM  1473  0 Started by  Deleted User AN 417 OMAP35x Torpedo SOM Design Checklist: Document Update Revision I of the OMAP35x Torpedo SOM Design Checklist application note has been released. This revision adds a recommendation to mark the baseboard silkscreen with an outline of both the CPU and debug connector to assist with proper insertion. Please see the document's Revision History table for a more detailed explanation of all changes. You can download this document from the OMAP35x Torpedo SOM product page on Logic PD's supp...
0 1473
13 Dec 2013 08:19 AM
1 Replies and 1413 Views How to remove wifi/bt on 4.0.4 android build  1413  1 Started by  mvly I am using the DM3730 SOM Torpedo W/O wifi module. Is there a way to build android without the wifi/bt The reason I ask is if I don't remove it, the device does not sleep properly and also periodically slow down the system. I can see this in API apps such as rotating cube and such. It would be smooth for about 1 second and then it would slow down before speeding up again.
1 1413
by  mvlyJump to last post
09 Dec 2013 01:03 PM
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Forums Texas Instruments SOMs and Development Kits OMAP35x, DM3730, AM3703 Torpedo SOM Development Kit
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