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2 Replies and 638 Views C6748 Boot from Rev C SOM  638  2 Started by  SuperSlacker Hello, I&39;m currently using a Zoom OmapL138 experimenter from LogicPD and have run into an issue burning code to the chip.  I&39;ve followed the steps outlined in the application note "AN523 Creating Standalone Sample Application" at https://support.logicpd.com/Product...rKit).aspx  Burning a C6748 only SOM (LogicPD Rev A) with the led blink code seems to work just fine using Aisgen 1.9 when setting the device type to d800k006 DSP to create config.cfg file then...
2 638
by  SuperSlackerJump to last post
04 Oct 2018 01:33 PM
6 Replies and 2366 Views 3.3V_or_1.8V: How much current is available for user circuits  2366  6 Started by  Scott Battocchi The OMAP-L138 SOM-M1 Hardware Specification / Hardware Documentation cautions that for the 3.3V_or_1.8V voltage rail:'I/O Voltage Output from SOM. Do not use this as a general purpose power source. Use this pin to power level shifters etc.' Looking at the schematic it seems like the TPS65070 DCDC2 channel can supply 1.5A of output current.  I would like to use the 3.3V_or_1.8V rail to power a couple of circuits that do not provide a separate IOV/VDDIO pin: A micr...
6 2366
by  Adam FordJump to last post
18 Dec 2015 03:24 PM
1 Replies and 1775 Views How to read and write SATA with biospsp drivers  1775  1 Started by  Deleted User Dear everyone, I have installed the pspdrivers_01_30_01 and used it in DSP/BIOS 5_41_13_42. I want to read and write sata with the driver on OMAPL138. There are some driver function in the installed files, but I don not know how to use these to read and write sata.  So do you have some examples to read and write sata based on these above And I need a sata example which works in DSP/BIOS, because I need to creat tasks to accomplish other function. I am very confused and Please h...
1 1775
by  Adam FordJump to last post
30 Nov 2015 08:59 AM
3 Replies and 1927 Views R62 Between 5GND and DGND  1927  3 Started by  Rodney Wong Why is there a 0.05Ohm resistor between 5GND and DGND This can be seen on page 8 of the eXperimenter kit.
3 1927
by  Adam FordJump to last post
24 Aug 2015 10:50 PM
1 Replies and 2491 Views Make a copy of SOMXOMAPL 138-10  2491  1 Started by  Trey Weaver I have a zoom kit (TMDXL138LOGICEXP-B) and some OMAP 138-10 SOMs (SOMXOMAPL138-10-1602AHCR-B).  I want to make a copy of the code on one SOM that has been programmed correctly and then program several more with this same code.  When I found the zoom board I did not find any software with it (the people before me lost it).  What software do I need to do this and where can I get it  Thanks,  
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by  Adam FordJump to last post
11 Aug 2015 03:18 PM
2 Replies and 1758 Views OMAPL138 SATA boot  1758  2 Started by  Risto Hedman Hello, I would like to test booting from SATA -drive with my eXperimenter kit. Current U-Boot seems not to support SATA, is it possible to tailor it to support   risto
2 1758
by  Adam FordJump to last post
06 Jul 2015 01:59 PM
3 Replies and 1997 Views OMAP-L138 SOM-M1 Module Bus Connectors  1997  3 Started by  Rodney Wong The module bus connectors J1, J2, and J3 are some distance away from each other. Does anyone know what is that distance from their center points Regards, - Rodney
3 1997
by  Adam FordJump to last post
22 Jun 2015 07:01 AM
1 Replies and 1641 Views Power Rails  1641  1 Started by  Rodney Wong In the schematic for this board, I found some power rails that don't have sources: 1. IO_3.3V_1.8V 2. M_IO_3.3V_1.8V 3. uP_5V 4. SDO_VCC Are the sources for these rails different than the main sources: 1. 1.8V 2. 3.3V 3. 5V 4. MAIN_BATTERY_IN 5. 5VIN 6. BATT_IN Regards, - Rodney
1 1641
by  Adam FordJump to last post
18 Jun 2015 07:15 AM
0 Replies and 1714 Views Important Notice: Zoom OMAP-L138 eXperimenter Kit End of Life Notification  1714  0 Started by  Joe Charboneau Zoom OMAP-L138 eXperimenter Kit End of Life Notification   The Zoom OMAP-L138 eXperimenter Kit End of Life Notification has been posted.   You can download this document from the OMAP-L138 SOM-M1 (eXperimenter Kit) product page on Logic PD's support site, or at: https://support.logicpd.com/Desktop...tryId=2986
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09 Apr 2015 04:04 PM
3 Replies and 2514 Views OMAP-L138  2514  3 Started by  Deleted User I can't to start the Linux demo from SD-card after erasing SPI flash. Could anybody help me, that I should do with it 
3 2514
by  Adam FordJump to last post
23 Jan 2015 07:03 AM
1 Replies and 2586 Views Linux kernel on OMAP-L138 (experimenter kit)  2586  1 Started by  Henk Hakkesteegt We would like to run our software under a Linux kernel on the OMAP-L138 (not on the external SD-card). We have an OMAP-L138 eXperimenter Kit with C674x DSP and started trying out some manuals for loading kernels (and later software) on the device, but ran into some trouble. Herewith some observations:   -          In manual 1021604B_AM1808_OMAP-L138_Linux_User_Guide we used the provided Virtual Machine SDK. In paragraph 6.2 we flash the UBL and...
1 2586
by  Adam FordJump to last post
13 Nov 2014 07:55 AM
5 Replies and 2396 Views Need access to eXeperimenter kit's BSL  2396  5 Started by  Zhexin Qiu Hi, I am a student from Case Western Reserve University. We are now doing our senior project using a OMAP LCDK board bought from TI and we also have a book Digital Signal Processing and Applications with the OMAP-L138 eXperimenter (2012). The books use originally used the OMAP-L138 eXeperimenter kit from logic PD but also modified some files provided by that book to be compatible with the OMAP-L138 LCDK. However, we couldn't run the examples in the book without the BSL of OMAP-L138 eX...
5 2396
by  bradbJump to last post
29 Sep 2014 08:21 AM
0 Replies and 1693 Views AN 556 AM1808 & OMAP-L138 SOM-M1 Flash Recovery: Document Updates  1693  0 Started by  Deleted User Revision B of the AN 556 AM1808 & OMAP-L138 SOM-M1 Flash Recovery application note has been released. You can download this document from the OMAP-L138 SOM-M1 and eXperimenter Kit product page on Logic PD's support site or at: http://support.logicpd.com/ProductD...rKit).aspx
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10 Sep 2014 09:47 AM
2 Replies and 2355 Views Breakout Board 0.100 standard headers.  2355  2 Started by  Dave Coplin Does Logic PD have any plans to create Breakout Boards with 0.100' standard headers for the eXperimenter kits
2 2355
by  carlomanJump to last post
28 Aug 2014 04:38 AM
0 Replies and 1794 Views IMPORTANT NOTICE: OMAP-L138 SOM-M1 PCN and Errata Update  1794  0 Started by  Deleted User OMAP-L138 SOM-M1 Product Change Notification: Document Update  The OMAP-L138 SOM-M1 Product Change Notification has been updated with the release of 'PCN 595: Hardware Change.' This PCN explains changes to the PCB, real-time clock LDO, and processor system clock on the C6748 SOM-M1.  You can download this document from the OMAP-L138 SOM-M1 (eXperimenter Kit) product page on Logic PD's support site or at: http://support.logicpd.com/DesktopM...ntryId=751   OMAP-L138 S...
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18 Jun 2014 11:45 PM
0 Replies and 1904 Views Documentation Updates for OMAP-L138/TMS320C6748 SOM-M1  1904  0 Started by  Deleted User Released: TMS320C6748 SOM-M1 Hardware Design Files The BOM, Assembly Drawing, Layout, and Schematic files for the standard TMS320C6748 SOM-M1 configuration have been updated to reflect the latest PCN. You can download these ZIP files from the OMAP-L138 SOM-M1 (eXperimenter Kit) product page on Logic PD's support site. Under the 'Hardware Design Files' heading, locate the model number of the standard SOM configuration you are using in production and click on the title to download the most...
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06 Jun 2014 11:24 AM
1 Replies and 2448 Views Error in connection to OMAP-L138  2448  1 Started by  John Papanikolaou Hello,   We have been working with the OMAP L-138 Kit but suddenly we faced the following ERROR when trying to connect: ----------------------------------------------------------------- 'Error connecting to the target: (Error -2131 0x0) Unable to access device register. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 5.1.450.0)' ----------------...
1 2448
by  bradbJump to last post
03 Jun 2014 08:42 AM
1 Replies and 2855 Views Need ODB for SOMOMAPL138-10-1602QHIR  2855  1 Started by  Brian Costanzo Does anyone have an ODB for SOMOMAPL138-10-1602QHIR
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by  Joe CharboneauJump to last post
22 Apr 2014 05:11 PM
2 Replies and 2134 Views USB serial port a la Arduino  2134  2 Started by  Eric Mariacher Hello, Does anyone know of a simple example being able to print message using USB port as a serial port (like Arduino does) http://arduinobasics.blogspot.ch/20...erial.html Thanks for your support. Eric
2 2134
by  Eric MariacherJump to last post
10 Apr 2014 01:21 AM
1 Replies and 2292 Views Problem with the on board aic3106 CODEC  2292  1 Started by  John Papanikolaou Problem with the on board aic3106 CODEC Dear all, We are generating stereo sinewave signals on SIMULINK of 1KHz and 2KHz frequencies  with a sampling rate of 44.1 KHz using the full range of INT16 values  but the signals are generated very very noisy as shown in the attached image from the oscilloscope. We have also tested other frequency,  sampling rate and amplitude settings but the same problem exists. Is there any suggestion on what we should do to solve this probl...
1 2292
by  bradbJump to last post
04 Apr 2014 12:41 PM
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