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NOT ABLE TO DEBUG ARM CODE
HiTeam I am trying to debug the ARM-UBL I am not able to debug the code I am getting the following message.Kindly help its been a week working on this!Attached the image for reference There is no...
View ArticleHIGHLY IMPORTANT ERROR NOT ABLE TO DEBUG THE CODE ICEPICK_C
HiTeam I am not able to debug the dsp and arm code i get this errorKindly let me know what could be done!ICEPICK_C: Error connecting to the target: (Error -1265 @ 0x0) Device ID is not recognized or is...
View ArticleHelp on omapl138 lcdk analog io
Dear all, I have an omapl138 lcdk. I want to capture analog input and after processing the input I will generate analog output. The audio io channel is not suitable for my application as it is band...
View Articleomap l138 camera and lcd
Dear all I have an omapl138 lcdk. I want to capture image from camera and display on lcd. Kindly help me to choose the proper lcd and camera for my lcdk
View ArticleUnable to write to registers of timer0 for OMAP-L138
Hi,I am testing baremetal driver for TIMER0 module on DSP side of OMAPL138. I am able to create executable image and able to program image with help of IPC. The problem that I am facing is, the...
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Generate pulse with OMAP L138 LCDK
Hello,I would like to generate a single pulse as shown bellow:I know how to generate a row of pulses using ePWM. However, I don't know how to generate only one single pulse. I would prefer if I could...
View ArticleDebugging slavecore (DSP) using syslink and gdb
Hello,I'm using OMAP-L138 LCDK heterogeneous target board, XDS200 debugger, CCSv6.1.2, bios_6_35_04_50, ipc_1_25_03_15, syslink_2_21_01_05 and xdctools_3_25_03_72.I'd like to debug DSP core application...
View ArticleNeed help on interfacing communication between ARM and DSP OMAPL137
HiTeamAs I am working on omapl137 spectrum kit to get hands on interfacing communicating between ARM and DSP .I need help on the initial codes and the reference document that hast o be gone through to...
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Reading binary file via fread() in OMAP-L138 / C674x simulator
Here's my setup:Host PC: Windows 10 64-bitCCS: Version: 5.5.0.00077 Simulator: C674x cycle accurate simulator, little endianI am trying to read a binary file using fread(), see source code below....
View ArticleChanging SYSBIOS Default Timer
Hi,I have an application where I need to use timer 0 to generate a very fast pulse. This is on the ompal137 on the dsp and arm side. I can accomplish this by telling the clock module to use timer 1...
View ArticleOMAP-L138 LCDK Code Composer JTAG error
Hi,I just bought a OMAP L138 and a XDS100v3 JTAG emulator for a school project, but when I set up the target in code composer I always get the following error when testing the connection. My LCDK is...
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How can I use Ethernet to send something value??
In the enet_lwip.c example, I check the IP address of the LCDK in the TeraTerm. And I check the mac address and IP address of the LCDK in the Wireshark. But, I don't know why IP address and Mac address...
View Articleomapl138 logicpd
Hai,I am Using OMAPL138 LOGICPD board as i am feeding input through line in same output without any change i am getting at output what may be the issue is their any issue with CODEC part
View ArticleRegarding OMAP-L138 and C6748 overshoot and undershoot values
Hi,Under absolute maximum ratings, AC transient overshoot/undershoot values is mentioned as 'DVDD + 20% up to 20% of signal period'.For example, if DVDD = 3.3V and signal period = 0.1us (10MHz), then...
View ArticleC6748 RBL behavior: ECC uncorrectable error
Hello,What does RBL behave if it reads NAND block 1 which is not a bad block and uncorrectable read ECC error is happen? It assumes it could read AIS magic word (0x41504954) correctly. It gives up...
View Articleinterfacing TI Processor with TI controller
Can we interface TMS320C6748 with any TI controller? How?
View ArticleIs there any negative impact on DDR2 throughput when I set IOPWRDN and...
Hi Champ,Could you please let me know if there is any negative impact on DDR2 throughput when I set IOPWRDN bit in VTPIO_CTL and PWRDNEN bit in DRPYC1R on C6748 to allow the input receivers to save...
View ArticleRE: L138: end-of life
[quote user="Shankari G"]I came across that the hardware board, "Zoom OMAP-L138 EVM" from the "Logic-PD" has released the EOL. This EOL is for the "Evaluation module" and not for the processor,...
View ArticleAM1705 problems when trying to use AIC3106 in Linux
Hello guys,First of all, my board has the following hardware:CPU: AM1705SPI Flash : K0XMFI011 (Spansion) - 4MBytes - Connected to SPI0Nand Flash: S34ML01G200TFI000 (Spansion) - 128MBytes - Connected to...
View ArticleHi, I have a question regarding EMA_BA[1:0], both programming and logical...
I am actually interfacing an external asynchronous UART using EMIF. I want to ask what actually happens on EMA_BA[1:0] pins, if I try to access it using EMIF. Or what is the actual program and logical...
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