Waiting for SFT on the OMAP L138 Error.
Hi there,I am trying to flash an application on the DSP core of the OMAP L138 with the StarterWare boot loader ARM application. When I select targetType as OMAPL138_LCDK all works fine.When I tried to...
View ArticleOMAP5910 UART
Hello. I'm working for a distributor.I have a question.I'd like to test using a probe in UART pin of OMAP5910.Then even how many volts is a pin endured?(OMAP5910 is power supply off.)Best Regard,
View Articlesignal capture from usb host
hi all,I am using NI MYDAQ to give analog signal to OMAPL138 via usb host when OMAPl138 is running under Linux 3.1.10 is their any examples through which i can capture signal and display OR store
View ArticleBuilding and TI_RTOS ARM image for OMAP-L138 using Code Composer 6.2
Hello,I installed both CCv6 and ti-rtos packages on my Win7 32bit platform.Building the DSP image looks easy: Create new CSS project Generic C674x Device Typical Building - DSP image...
View ArticleAM1808BZWT4 Long Term Availabilty/ Planned EOL ?
We are starting a new project and the AM1808BZWT4 looks like a good choice for us. What is the long-term horizon for availability of this Sitara processor. Thank you!
View ArticleUnable to Configure PLL1 Controller from DSP
Hi there, I am trying to set the PLL 0 and PLL1 to same values as set by the Gel file provided with the StartWare.I am trying to configure this on OMAPL138 LCDK.Task: I would like to set all the stuffs...
View ArticleAM1808 Long Term Availability/ Eval Kits
We are a telecom company and have been using TI 64xx DSPs for years. But we are moving to cloud based DSP functions so for our older TDM linecards we still need a method to convert cloud voice...
View ArticleSuggested Method to Load binary data into RAM from debugger.
Hello,I am new to DSP development and I am using the OMAP-l138 development kit (LCDK). I want to load a raw binary file into memory during a debugging session in Code Composer v5, so that my code can...
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Can't start LCDK
Hello,I recently bought and installed a C6748 LCDK. I've gone through all the start-up steps, as in the instructions, and replicated at this wiki:However, I never get any message back on Tera Term,...
View ArticleTI Omap L138
I have a student who needs to use memory (RAM) that is available for TI Omap L138. Can somebody help her please.-
View ArticleOMAP L138 Project
I am doing a project in which I am using the OMAP L138 to make a piano of sorts. It is supposed to play a sine wave of a specified frequency when a particular button is pressed on the keyboard. These...
View ArticleOmap-l138 addressing ema_a[0:13], chip select 2 and bank addressing behavior.
Hi, I have one question regarding the abovementioned topic.1) what should be addressing connection scheme, if I want to access 16 bit of data from another external peripheral like UART, PPI, OR DAC...
View ArticleECC correctable number per page
Hello,I have a question about EMIF NAND ECC. Does 'block' as below mean 512 bytes? If one page is 2048 bytes, can EMIF correct four symbols in each 512 bytes and can correct up to 16 symbols in one...
View ArticleOMAP L137 ROM Bootloader source code
Is it possible to obtain OMAP L137 ROM Bootloader source code?..
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ADS1605 DRDY unclear behavior
Hello all,We face a problem understanding the behavior of the ADS1605 ADC to the C6748 when connected to the UPP port. We connected the ADC to the UPP as described below.We setup the UPP port to use...
View Articlepower consumption of board OMAP-L138LCDK
Deal all,My project use a hardware like OMAP-L138LCK kit, and I have problem with power consumption and I focus on the system clock and DDR clock. Right now, system clock is 300Mhz, and DDR clock is...
View ArticleQuestion about PCB impedance of OMAP-L138
Hi,My customer is suffering, so I want to your help.Table 6-29(P139) of the datasheet shows the DDR2 memory pattern constraint Single-ended impedance Zo is described as 50 to 75 Ω, but there is no...
View ArticleRTOS: question on using VEU component of VOLIB.(ANR, ALC)
Tool/software: TI-RTOSHello,I am trying to evaluate VEU comonent(ANR and ALC) of VOLIB. I was confused with the user's manual. My questions are:1) the speech_samples for veuReceiveIn (void *veuInst,...
View ArticleOMAP-L138: OMAP-L138 LCDK starter guide for dummies
Part Number:OMAP-L138Hi,I am new to OMAP-L138 LCDK kit. I am trying to build a project from scratch e.g., blinking LED using GPIO. I need step by step and kick start guide which can create a project in...
View ArticleCCS/TMS320C6748: Type #41 expected an identifier c6748_spi.h /LEDTest
Part Number:TMS320C6748Tool/software: Code Composer StudioHai,I am facing problem in #41 error in spi header file what ever i2c defined same thing defined in spi also errors occurring in struture of...
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