Linux/AM3352: SD card boot problem
Part Number:AM3352Tool/software: LinuxHi, TI expertSDK04.02.00.09 runs on a custom board similar with am335x-gpevm. Everything is fine when U-boot start up from NAND device. And also I can get MMC info...
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66AK2H12: Question about K2H DDR3B usage.
Part Number:66AK2H12Hi all,Customer is using DDR3A and DDR3B.1, If set the heap at DDR3B, the calloc will failed. We have test the DDR3B space, it can read/write fine. Are there any limitation for...
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TIDL import tool
Hi： Where can I download the TIDL import tool？？？http://software-dl.ti.com/processor-sdk-linux/esd/docs/latest/linux/Foundational_Components_TIDL.htmlThe link did not find the import tool mentioned in...
View ArticleTMS320C6678: About EMIF BUS
Part Number:TMS320C6678TMS320C6678 , 1、EMIF bus connects to the FPGA and NANdflash, whether it can simultaneously store the data of Nanflash in real time and operate the sequence of the FPGA?2、Whether...
View ArticleTMS320C6657: If C6657 CVDD can use the fix voltage power supply?
Part Number:TMS320C6657Hi all,If C6657 CVDD can use the fix voltage power supply? I'm not sure what the purpose of CVDD AVS SMARTRFLEX function? Save the POH or used for power consumption...
View ArticleLinux/TDA2PXEVM: how to support the dfu_alt_info_emmc in uboot
Part Number:TDA2PXEVMTool/software: LinuxHello,We are using the dfu-util tool on PC host to flash the program binary, but, how to support the dfu_alt_info_emmc in uboot? The default config in uboot is...
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Linux/TDA2PXEVM: Nullsrc read mp4 file and decode then Display. Video seems...
Part Number:TDA2PXEVMTool/software: LinuxHi all, I use vision_sdk to build a usecase. And my chains picture is below:Then I saw Rtsp link shows video alright. But Display link show video seems like it...
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TMS320C6678: DDR3 clock frequency
Part Number:TMS320C6678Hi,How to calculate DDR3 clock speed?I noticed CLK = CLKIN × ((PLLM+1) ÷ ((OUTPUT_DIVIDE+1) × (PLLD+1))) from datasheet section 2.5.4. So we can use that equation to calculate...
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RTOS/AM6548: Compliance Test pattern for USB2.0 and DP1.1a
Part Number:AM6548Tool/software: TI-RTOSHi Expert,Does AM6548 hardware functionality to support below data pattern generated to do compliance test for USB20 and DP?if yes, how to get this kind of...
View ArticleLinux/AM3352: About DCAM Linux Driver Issue
Part Number:AM3352Tool/software: LinuxHi SIr We used SDK6.0 for production and met some issues which needs TI's suggestion.a.in below link, we found the similar issue and ask for explanation...
View ArticleCompiler/TMS320C6455: C64+ sign extended right shift intrinsic
Part Number:TMS320C6455Tool/software: TI C/C++ CompilerHello,I am working for Tms320c6455 and hit a blocking issue when trying to do a simple 16bit complex multiplication.(1) how to force sign extended...
View ArticleTMS320C28346 :Could you recommend interface and Processor?
Part Number:TMS320C28346Hi. Our company used TMS320C28346.We design Line scan camera with TMS320C28346.Now we use EMIF INTERFACE for receiving 9bit line scan image sensor data(2k).And we use about 30M...
View ArticleEMIF bus
EMIF bus is connected with FPGA and NANdflash, whether it can realize real-time data storage of Nanflash and sequential operation of FPGA at the same time？
View ArticleTMS320C6678: TMS320C6678 EMIF bus
Part Number:TMS320C66781、TMS320C6678 EMIF bus is connected to the FPGA and NANdflash. Whether it can store the data of Nanflash in real time and operate the sequence of the FPGA at the same...
View ArticleLinux/TDA2EVM5777: how to set 650 MHz for EVE cores.
Part Number:TDA2EVM5777Tool/software: Linuxhi Also from the "omapconf show app" command, the EVE frequency is 535 MHz and from the document VisionSDK_Linux_DataSheet.pdf the OPP HIGH is 650 MHz.how to...
View ArticleThe video frames captured by VIN port are not the same
Our processor is DRA74X, with 3.02.00.03 SDK version.I'm using vin4b port to capture BT656(NTSC-M) 8-bit video signal from adv7182a subdevice. The video source keep providing the same pattern(color...
View ArticleRTOS: Where could i find source codes for tidl preproc, EVE's computation.
Tool/software: TI-RTOSHi,I'm trying to find source codes that are implementing tidl preprocess and Alg_tidl_EveX.Could you let me know where the source codes for them in project?Thanks in...
View ArticleRTOS: EDMA error problem
Tool/software: TI-RTOSHiI'm using TDA3xx EVM, PROCESSOR RADAR SDK_03_06 version.and mmwave_dfp_01_02_00_00 version of AWR1243.this is my usecase information.UseCase: chains_radarTIlevelmeterIssCapture...
View ArticleDM385: Chip Version related
Part Number:DM385Hi EngineersWe are using DM385AAAR01 as our industrial camera, now is on mass production.Can we replace it to DM385AAAR11 ?As i know this is just speed difference, but not sure ?Any...
View ArticleLinux/AM3358: SD card Detection GPIO Pin problem
Part Number:AM3358Tool/software: LinuxHi,I am recently working AM3358 base custom board and custom Linux SDK.I have followed all the process to create Linux SDK image from the prebuilt image as mention...
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