OMAPL138 on 456 MHz
Hi Guys,I would like to let the OMAPL138 (using the ARM only) run at 456 MHz as opposed to the 'default' 300 MHz. I have the appropriate gel-files to do this and I can get it to run at the desired...
View ArticleDRA-7xx EVM - is this an available product, or something end-of-lifed?
Does anyone know if the DRA-7xx EVM is still available, and if so, where is it purchased from and how much does it cost? Is the Jacinto-6 processor still being produced for the foreseeable future, or...
View ArticleBest SOC for DSP+ARM Low Power Application
Which is Best SOC for DSP+ARM Low Power Application for Non-OS Application?
View ArticleAvilability of OMAP L138
Avilability of OMAP L138 any TI Employee Confirm Feature Avilability of OMAP L138 IC
View ArticleNotify ARM on OMAP L138 of crash on the C674x
We have a requirement to reboot the DSP in response to certain events in the system, one being a crash on the DSP. Currently we reboot the host processor if a syslink request does not receive a...
View ArticleAM1808 VPIF intrerrupt
Hi,I have a question about AM1808 VPIF.I'm going to use Interlace Raw Capture mode.The question is about VPIF interrupt.In AM1808 Technical Reference Manual(spruh82a) page.1732 "35.2.7 Raw Data...
View ArticleAM1808 PATA Interface
I'm doing a project for senior design, and our team needs to find a way to interface a 40-pin PATA cable with the AM1808. We can't convert it to SATA because we are using the SATA peripheral for...
View ArticleOMAPL138 Interrupt
How do the ARM and DSP interrupt each other within OMAPL138? I don't see any interrupt assigned for this in the interrupt table for either DSP (Table 5-8 of datasheet) or ARM (Table 5-6 of datasheet).
View ArticleOMAPL138 Syslink app runs problems
Would you like to help me solve this problem?I encounter a problem that puzzled me many days,I can't find out the answer,I used the syslink2_21_02_10 ,to communicate dsp with arm,the example is led.DSP...
View ArticleAM1808 USB communication
Hi,I have a question about AM1808 errata.In AM1808 Silicon errata sheet(sprz339h) page.35, there are USB0 errata which leads to abnomality in USB communication.Are there any other advisory in errata...
View ArticleOMAPL137 SPI0
hi can you tell me how to use spi0,thank you. I want to use spi0,but it do not work. I am omapl137
View ArticleOMP-L138 and C674X Development Kit ,what kind of LCD panal ,a spaceifc model?
OMP-L138 and C674X Development Kit ,what kind of LCD panal ,a spaceifc model?As in the case of "facedete-lcdk" with the following code :#define DISPLAY_IMAGE_WIDTH (640)#define...
View ArticleIntegrating Audio Codec with FaceDetect App
My lab is using 15 of the C6748 LCDKs with XDS100 JTAG emulators and CCS5. My students are trying to use the FaceDetect demo project code to detect colored spheres. At the same time, they want to...
View Articleomapl137/da830 UART0 and UART1
Hi,I am using omapl137/da830 , I want to use UART0 and UART1 ,but it can not work ,smeone can tell me how to do it?How to Setup UART0 & UART1 on OMAP-L137thank you.
View ArticleKernel Hangs on 'Freeing unused kernel memory"
I am booting linux on a custom board with an omapl138. I have 2 problems; One i have no UART output, 2 the kernel hangs in the boot process after "Freeing unused kernel memory". I was able to capture...
View ArticleOMAPL138 SYSLINK application run probelm
Can you help me?I countered the follwing problems when I run a syslink example,I donn't the reason.The full print information is following:root@seed:~/run# insmod syslink.ko TRACE=1 TRACEFAILURE=1...
View ArticleAISgen "Use direct clock from PLL1"
Hi, everyone,I have a problem of the initialization of DDR memory in the following environment.Processor : OMAP L-138 and AM1806Memory : DDR2Boot mode : SPI0PLL0 Settings : CPU(372 MHz) Pre-Divisor=2,...
View ArticleLibrary of BIOSUSB
Hi,I am using the BIOSUSB.(Use the device C6748)Although contains the printf function in the library of BIOSUSB,Is there a way to stop this function?When you add the attached source to try,Console...
View Articlesitara am18x
Hi,Is it possible to conduct the below experiments with sitara processor hardware board with what software ,and with which board we can solve the below experiments,suggest me the appropriate hardware...
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