PGA411-Q1: Position Sensor for a gears'tooth with no delay
Part Number:PGA411-Q1Dear All,My customer needs to define the exact position of a tooth of a gear at the moment when the machine starts.So far they are using a sensor which defines the position when...
View ArticleSPI serial flash W25Q64JV Issue
Hi, I locked some blocks in memory area of SPI flash. Now i couldn't erase or programme any area in the spi flash memory. How to solve this issue??? regardsArun
View ArticleTMS320F280049: What is the pull-up resistor value for JTAG TMS?
Part Number:TMS320F280049Dear champs,In F280049 datasheet sprs945c.pdf, Table 4-1 (P28) shows "An external pullup resistor (recommended 2.2 kΩ) on the TMS pin to VDDIO should be placed on the board to...
View ArticleImmediate Position Sensing
Dear All,My customer needs to define the exact position of a tooth of a gear at the moment when the machine starts.So far they are using a sensor which defines the position when the tooth starts doing...
View ArticleDynamically control output voltage
HiDo you have reference design of SEPIC topology achieving dynamically control output voltage through external signal?I think the device to meet following specification is SEPIC...
View ArticleLinux/AM3352: Open source GPL licensing
Part Number:AM3352Tool/software: LinuxHi all,As we know TI PLSDK use linux and yocoto. It follow GPL licences.Does this have any influence to end customer? what should customer to do by this...
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CCS/CCSTUDIO: AMIC110, sys/bios, CCSv7
Part Number:CCSTUDIOTool/software: Code Composer StudioHi:I have been confused for some wired problems. I have to say that they are suffering.my working tools are:ccs:CCS 7.2.0...
View ArticleUpgrading from L293 chip
Hi,I am newbie to motor control and I have been tasked to upgrade from a L293B Chip to a PWM chip controlled by a micro.Looking at the datasheet the L293B is a Push-Pull Four Channel Drivers 1A per...
View ArticleRTOS/TDA3XEVM: Change size of the output image in stereo usecase
Part Number:TDA3XEVMTool/software: TI-RTOSHello all,Camera - OV10640Usecase - ISS usecase; Stereo capture + ISS ISP + Dewarp + Streaming + DisplayDefault image size - 736 x 384Required image size - 640...
View ArticleCCS/TMS320C6657: TMS320C6657
Part Number:TMS320C6657Tool/software: Code Composer StudioHi:I use orb functions and I found that whatever the values in (input->patterns) were, the (output->features) get the same values.Here...
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BQ34Z100-G1: error in MaxError and SOC values
Part Number:BQ34Z100-G1Good morning,a few weeks ago I've applied the learning cycle procedure to my battery pack (Li-ion 1S5P) and I've generated the golden file accordingly also to suggestions...
View ArticleCant Bootup UBL.hex file in any location other than starting...
Hi, In ubl Project I modified starting location of bootloader as 0x20000 in cmd file.But while flashing ubl.hex it is not booting up. If i change the location it is booting up.what is the...
View ArticleCircuit recommendation for AC/DC converter
Hi I'm trying to build an energy meter. I choose the MSP430f677x series as a micro controller for this purpose. In order to power up the MCU I need an AC-DC converter which can convert 180-250V AC...
View ArticleLMZ10500: Maximum total capacity output
Part Number:LMZ10500Hi, The LMZ10500 describes on page 14/15 of the datasheet the problem, that when the Cout is too high the output short circuit protection takes effect.In table 1 on page 15 for 1.0V...
View ArticleCCS/CODECOMPOSER: Code composer v5
Part Number:CODECOMPOSERTool/software: Code Composer StudioHi,I work for a Avionics product in my project. And, Code composer studio v5 is one of the debugger we use for our program.In my program, we...
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LM3481: Sepic inductor
Part Number:LM3481Hi Sir I saw below reference design use two pcs of inductor May I know if sepic topology does not use coupled-inductor and use two pcs of single inductor Have anything I need to take...
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LP8758-B0: LP8758-B0 / Guideline of parasitic inductance and resistance from...
Part Number:LP8758-B0Hi,Please let me ask the guideline of parasitic inductance and resistance from VOUT to load at remote sense. I'm asking this because the customer evaluate the remote sense function...
View ArticleRTOS/AWR1642: interpoaltion
Part Number:AWR1642Tool/software: TI-RTOSHi Why den parameter in quadratic interpolation algorithm is compared with 0.15 . And Why anti-logs or taken . I am new to dsp .Thanks and regardsK .Subrahmaniam
View ArticleTMS570LS3137: Correct Hardware/Software set-up to interpret...
Part Number:TMS570LS3137Greetings,I am using TMS570LS31HDK as development board and I want to send/receive"RAW ETHERNET" packets from/to development board. I connected to the board with a Win7 PC over...
View ArticleCSD18532Q5B: structure of POWER MOSFET of TI
Part Number:CSD18532Q5BDear,I want to know more detailed information about processe POWER MOSFET of TI, especially the part of structure influences the parasitic parameter .OR is there any reference?...
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