TMDSLCDK6748: Audio in/out using MEMS mic/speaker
Part Number:TMDSLCDK6748Hello everyone,So far I managed audio in/out using a microphone and a headphone in c6748 LCDK. However, for the project I am working on, I need a small mic/speaker (MEMS). Since...
View ArticleTMS320DM8127: Can't find prebuilt - sdcard like instructions ?
Part Number:TMS320DM8127hey,I'm following the instructions in the link below:http://processors.wiki.ti.com/index.php/Processor_SDK_RTOS_Creating_a_SD_Card_with_WindowsUnfortunately, there isn't any...
View ArticleRTOS/OMAP-L138: About the Workaround Method 2 of Advisory 2.3.12
Part Number:OMAP-L138Tool/software: TI-RTOSHi Champs,When I use SYS/BIOS, can I use the workaround method 2 of Advisory 2.3.12?It requires changes to the AINTC interrupt dispatch code. So I don't think...
View ArticleTMS320C6748: f_write function gives FR_DISK_ERR while running in timer function
Part Number:TMS320C6748Hello,We are using LCDKC6748 module and "pdk_omapl138_1_0_3" sdk. and we are using TIRTOS. Our application is Data logging.When I use the...
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TMS320C6671: What is the minimum value of tick period
Part Number:TMS320C6671Tool/software: TI-RTOSHi, The customer is now evaluating C6671 @1.0GHz DSP with TI-RTOS (SYS/BIOS). Could you answer their questions below ? What is the minimum value (usec) of...
View ArticleRTOS/AM5718: Using IPC example, report "virtio_rpmsg_bus virtio0: msg...
Part Number:AM5718Tool/software: TI-RTOSI modified IPC example from"ipc_3_47_01_00\examples\DRA7XX_linux_elf\ex02_messageq"host code: /* create local message queue (inbound messages) */...
View ArticleRTOS/TDA3LA: Why doesn't it display image even though Vsync, Href, pclk are...
Part Number:TDA3LATool/software: TI-RTOSHello,I checked out all the sensor signals like Vsync, Href and pclk are coming out well.But it never displays al all.I don't know why...I just use...
View ArticleCCS/TMS320C5545: programmer project problem
Part Number: TMS320C5545Tool/software: Code Composer StudioHiI'm using c5545 DSP on my own borad with I2C EEPROM.I'm using the programmer project to save my code.But often it doesn't work well.I saw...
View ArticleLinux/AM5728: Application autorun
Part Number:AM5728Tool/software: LinuxHi Sir,I am using AM728 SDK and i want to run any application means i am using below command$/home/root/Desktop#arm-linux-gnueabihf-gcc...
View ArticleRTOS/TDA2P-ACD: Invalid Magic String in Boot Image
Part Number:TDA2P-ACDTool/software: TI-RTOSHi All,We are working on a custom TDA2P board. While booting from SD card we are getting the following error UART1 pin mux complete TDA2Px SBL Boot DPLL...
View ArticleAM5718: SATA clock source
Part Number:AM5718Hi,1. What is the clock source for SATA controller in AM5718?? Is it the Sysclk1 itself??2. Is there any pin on AM5718 for clocking SATA controller as in PCIE?? Where does the pinmux...
View ArticleAM3356: The result of Clock Tree Tool
Part Number:AM3356Hi,I'm using latest Clock Tree Tool v1.0.0.6 for AM335x.When I calculated MPU Clock, M2 setting didn't affect to the CLKOUT.I configured following values for M,N,M2 :M = 100N = 2M2 =...
View ArticleRTOS/AM3359: Is there any PID sample application can run over AM3359 TI RTOS?
Part Number:AM3359Tool/software: TI-RTOSJust as the title.I want to use PID to my speed loop and position loop.Please fogive me for my terrible Eglish.Thanks,
View ArticleTIDEP-0099: Technical documentation
Part Number:TIDEP-0099Hello,I would like to know some theoretical knowledge about reference design TIDEP-0099. Can you provide some technical resources about this design? Just some technical documents....
View ArticleAM5748: Can the AM5748 use the PMIC TPS6590376?
Part Number:AM5748HI Our custom board AM5748 uses PMIC TPS6590376, But start printing information and stop at " Starting kernel......." Can the AM5748 use the PMIC TPS6590376? What should I...
View ArticleAMIC120: EMAC and PRU-ICSS Ethernet port
Part Number:AMIC120Hello.In datasheet of revision A, it is described that EMAC is not supported.But in datasheet of revision B, EMAC 1 port support is added.Could you tell me the reason why datasheet...
View ArticleAM3352: RTC recommendations
Part Number:AM3352Hi,a customer has in a running project not followed the design deisgn rules for 'RTC timer functionality but not RTC-only mode"- Connect pin D6 (CAP_VDD_RTC) to +1V1_CORE power rail.-...
View ArticleLinux/DRA746: 1080 video with @60fps are playing in slow motion.
Part Number:DRA746Tool/software: LinuxHello Team, We use custom h/w and software based on DRA746 and VSDK 3.04. We are facing one issue with HD video playback if video files framerate is 60fps, then if...
View ArticleLinux/AM5728: u-boot hangs while booting the board with emmc
Part Number:AM5728Tool/software: LinuxHi I have recently upgraded u-boot from v2017.01 to v2018.01 , with sdcard the images are working fine but when i tried to flash the MLO and u-boot.img into emmc...
View ArticleRTOS/OMAP-L138: Problem with SNTP
Part Number:OMAP-L138Tool/software: TI-RTOSI have a problem with SNTP. I have configured EMAC in C code using the CfgAddEntry function. This working good, because I using FTP and I don't have any...
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