DRA726: EMIF reg settings question
Part Number:DRA726I was looking in the evm configuration as an example for my board.c file for u-boot.It looks like the automotive evm only has 2G or 4G or RAM.How do I set the registers for 1G of 666...
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CCS/TMDX5505EZDSP: Cannot connect to target
Part Number:TMDX5505EZDSPTool/software: Code Composer StudioHello,I just unpacked a new TMS320C5505 eZdsp stick for a class and I'm having trouble connecting and even running the basic Hello World...
View ArticleLMT70: LMT70 Questions
Part Number:LMT70Hello,We are evaluating the LMT70 ambient temperature measurement and will be attaching the sensor to an AL cap (not a capacitor but an actual machined AL housing). We would like to...
View ArticleDRV8842: DRV8842 Creating Scratchy Motor Noise at low Duty Cycles
Part Number:DRV8842Operating with 20kHz PWM Frequency, and at low duty cycles, a constant but inconsistent scratching noise (around the 500-1khz freq) occurs. The lower the duty cycle, they louder it...
View ArticleCC3200MOD: UniFlash Issue - Hangs During Verification After Programming
Part Number:CC3200MODHi,We are currently using a CC3200MOD in a product that we are developing. We are connected using an external FTDI serial converter to format, update the service pack, and program...
View ArticleStarterware/TMDXSK437X: Where can I find TMDXSK437X PinMux_config file
Part Number:TMDXSK437XTool/software: StarterwareHello,I have a custom board that is mostly based on "TMDXSK437X" dev kit.I am trying to locate the existing pinmux_config file for this devkit so I can...
View ArticleBQ40z50 SREC Programming
Hi Justin,I also need to program SREC files using a custom tool we developed. What is the status of creating an app note on how to do this?I recently had an issue where a supplier used bq40z50 parts...
View ArticleTINA/Spice: Is there a way to draw a box/outline/border around components?
Tool/software:TINA-TI or Spice ModelsLike to draw a dotted box outline around some components to describe them as a block?
View ArticleCC3200: Programming the Client Certificate and Private Key Files to the CC3200
Part Number:CC3200We are currently using the Uniflash GUI Tool to build a Gang Image and then programming the same to a CC3200 device using the CLI(ImageProgramming.py) tool. We would like to...
View ArticleTINA/Spice/TPS25921A: Invalid Device error in New Macro Wizard
Part Number:TPS25921ATool/software:TINA-TI or Spice ModelsHi E2E,My customer and I are trying to import the TPS25921A PSpice model into TINA TI and we're getting the "Invalid Device: $CDNENCSTART....
View ArticleCompiler/CC2640: Linker fails but there is RAM available
Part Number:CC2640Tool/software: TI C/C++ CompilerHello,I'm working on a project based on the SimpleBLEPeripheral, and when increasing the stack size of one of my tasks, I run into this...
View ArticleLinux/AM5728: detect_barcode with live camera with PSDK 3.2.0.5
Part Number:AM5728Tool/software: LinuxHi,using Processor SDK 3.2.0.5root@am57xx-evm:/usr/share/ti/image# detect_barcode sample_barcode.jpg 1 1with the sample_barcode.jpg works.Now I wanted to test the...
View ArticleTRF7970ATB: NFCLink IAR
Part Number:TRF7970ATBHello,I need to develop a NFC reader with a MSP430F5419A board. We plan to use the TRF7970ATB EVM as a daughter board.I saw in the datasheet that NFCLink is for use with CCS. But...
View ArticleCCS: PRU compiler
Tool/software: Code Composer StudioHi,I want to use one of the PRU's on the OMAP-l138, so I was trying to build a simple program to test it but the Code Composer IDE cannot find the PRU compiler. I...
View ArticleCompiler/TMS320C6748: Using TI calls to set/reset a pin versus use a struct
Part Number:TMS320C6748Tool/software: TI C/C++ CompilerI have seen a strange behavior I somply don't understand:I have worked with the Delfino controllers and really enjoyed the struct mechanism to...
View ArticleUsing TI calls to set/reset a pin versus use a struct
Part Number:TMS320C6748Tool/software: TI C/C++ CompilerI have seen a strange behavior I somply don't understand:I have worked with the Delfino controllers and really enjoyed the struct mechanism to...
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TMS320F2812: CCS/TMS320F2812: Unable to build a project migrated from CCS...
Part Number:TMS320F2812I must be missing something basic. I migrated the project using the migration wizard. I updated the compiler include paths and the linker pathsCompiler flag set-v28 -ml -mt -O2...
View ArticleUSB Type C Application
My customer is wanting to make sure we have chosen the correct part for his application. He has a Type C connector and his design is a UFD. Have MIPI > USB3 data that he needs MUX'd. As well, he...
View ArticleSN75LVCP600S: Control Pin strapping question.
Part Number:SN75LVCP600SHiIn the Pin functions table the description for Control Pins EQ, DE, MODE & SQ_TH says internally tied to GND but in section 9.2.2 Detailed Design Procedure it says for low...
View ArticleCompiler/TMS320F28035: warning: creating output section "SysPwrCtrlRegsFile"...
Part Number:TMS320F28035Tool/software: TI C/C++ CompilerI am building a project based of the 3803xLEDBlink example. I have added my code which compiles but does not link. I did some searching and I...
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