RTOS/AM3359: SPI Boot (PBL) fails on our customer board
Part Number:AM3359Tool/software: TI-RTOSHi,we have our customer board based on AM335x ICE v2 TI board, but we didn't implement a MMC/SD card reader.We also have a sample of ICE v2 board.We implemented...
View ArticleTDA2: Is Vector to scalar switching possible?
Part Number:TDA2Hi,Is it possible to switch from vector to scalar in VCOP kernel C? I want to make decisions based on the individual element value, will it be possible? Regards,Shruti
View ArticleDRA72XEVM: PCIe Loop back test
Part Number:DRA72XEVMHi ,We are using DRA7xx EVM . i would like to verify the custom PCIe driver before our custom hardware available.So please suggest the registers need to configured for PCie...
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SM320C6678-HIREL: Mechanical Details
Part Number:SM320C6678-HIRELI am using SM320C6678-Hirel part in my design. While designing, I found two Datasheets in which all the details are same except mechanical details. Now I am so confused to...
View ArticleOMAP-L138: The DSP stop to run inside a range of temperature
Part Number: OMAP-L138Dear support,The processor OMAP-L138 was used inside our design since 2012 without any problem. But since March 2018 we had a big problem with around 25% of new boards coming from...
View ArticleTivaware 2.1.4.178 USBLIB Descriptor Problem
I've spent about a week trying to get a USB HID device registered and properly enumerated on a TM4C129X dev board, but various test toolson the Windows host just choke and report an invalid descriptor....
View ArticleDM368 - 1080p@30 H264 Decode Issues - Frame Skip and Encoder Settings?
Hi Everyone,I'm working on an existing DM368 design that is required to decode 1080p@30fps h264 video. Currently, it is decoding video created by a DM368 device, so using closed-loop decoding allows us...
View ArticleAM4378: NAND: are there any restriction when using multiple NAND?
Part Number:AM4378Team,Regarding using GPMC for NAND:I assume that it is possible to use multiple NAND devices on the GPMC.-Are there some restriction on which GPMC_CSNx should be used when multiple...
View ArticleAM4378: Bootloader - clarification about NOR boot
Part Number:AM4378Team,-It does not seem that any of our development cards make use of the GPMC NOR boot. Correct?-Are there any restriction to use the NOR boot on GP device and secure device (standard...
View ArticleLinux/AM5728: Use OpenOCD and GPIOs as SWD memory flash!
Part Number:AM5728Tool/software: Linuxwe Have connected an external IC to GPIOs of Sitara, we would like to flash the memory's IC thru this OpenOCD library and GPIO using SWD standard.we Compile the...
View ArticleLinux/AM5708: 5708 UART boot
Part Number:AM5708Tool/software: Linuxsdk version: processor-sdk-4.3Hi,I want to use uart to boot up 5708, is it same to 5728? Is there any guidence?Thank you,Andi
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TMS320C6678: Lot trace code information
Part Number:TMS320C6678Hi,We have a customer received a package of TMS320C6678ACYPA. Customer is confused about the information on device marking and package LOT trace code.Can you tell us how to read...
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Linux: AM3359 ICE 2.1 Linux RT Booting via SD card
Tool/software: LinuxHello,I m unable to boot RT-Linux by using the Windows & Linux procedure. I follow this step:1) Erase bootloader stored in the flash by using "isdk_spi_flasher.out" from code...
View Article66AK2H14: 66AK2H14:
Part Number:66AK2H14Trying to read the SRIO revision ID register. It always returns 0x0.SPRUGW1B.pdf:3.3 Required Peripheral Registers3.3.1 Peripheral ID Register (PID)Figure 3-5 Peripheral ID...
View ArticleLinux: cannot bring up /dev/rpmsg_pru31 with rpmsg_pru
Tool/software: LinuxI am trying the PRU_RPMsg_Echo_Interrupt1 example in pru-software-support-package with BeagleBone Black. The code builds ok. It was successfully loaded and started on PRU1. The...
View ArticleDebug Linux application with JTAG.
Part Number:AM5728Tool/software: Code Composer StudioHello, experts. I have a custom board with AM5728 with Linux. I have a linux application for Cortex-A15 core which I need to debug. Eth controller...
View ArticleLinux/AM5708: AM5708 custom board fails at Linux start up due to a power...
Part Number:AM5708Tool/software: LinuxHi:We have a AM5708 custom board that works fine with MLO and u-boot.But when it jumps to Linux it hangs printing out nothing in a kernel panic due to a power...
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RTOS/PROCESSOR-SDK-OMAPL138: Cannot execute IPC example ex02_messageq on LCDK
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: TI-RTOSI have tried to execute IPC example ex02_messageq on LCDK and failed.Installation: processor-sdk-linux-omapl138...
View ArticleRTOS/AM5728: CCS Project with Baremetal ARM & DSP example
Part Number:AM5728Tool/software: TI-RTOSHello,Does TI provide a CCS project with the Bare metal DSP example? I see there is limited documentation about Bare metal examples. My colleague has been...
View ArticleAM5728: Bug i922 in AM572x silicon - ECC is unusable
Part Number:AM5728Errata for AM572x processors says that that there is a bug i922, which, essentially, renders ECC feature unusable for silicon revisions 1.1 and 2.0 (latest). We would like to use...
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