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Showing 4,229 results View by: Thread Post Sort by
    Answered
  • RE: Chip Select (SPIx_SCSn) Utilization with the OMAP-L138 SPI Port (SPIx)

    yaniv nana
    yaniv nana
    Resolved
    Hi Keegan, Steve , With multiple slave devices (as depicted in your drawing above). When cs[k] of device k is activated (goes low), transaction completes and cs[k] is automatically deactivates (goes high). For the k+1 device to be engaged in a transaction…
    • over 12 years ago
    • Processors
    • Processors forum
  • Answered
  • The SPI flash utility given in the TI814X-LINUX-PSP-04.01.00.07 is not working with custom board having TI8148 and SPI flash AT25DF321

    debasish saha1
    debasish saha1
    Resolved
    I have a custom board having TI8148 and I am trying to download the U-boot and Kernel images using JTAG through the SPI utility given in the PSP mentioned above. I am able to build the utility in ccs5.4 but when I am debugging it it is getting struck…
    • Resolved
    • over 12 years ago
    • Processors
    • Processors forum
  • Answered
  • C6678 – SPI booting of 8 cores using the MAD utilities

    Yatsir Shmueli
    Yatsir Shmueli
    Resolved
    Hi, I’m trying to do SPI booting of all the 8 cores of the C6678 using the MAD utilities, but it is not working. Please help. (Booting from 1 core is working fine – I am using the “spiboot” bat file (using hex6x)). Problem description: I am…
    • Resolved
    • over 13 years ago
    • Processors
    • Processors forum
  • reg. serial flash utilities (OMAPL13x Custom board with SPI Flash) booting issue with large image sizes.

    srinivas k
    srinivas k
    Other Parts Discussed in Thread: OMAPL138 , OMAP-L138 Hello, I am using Serial Boot and Flash Loading Utility for OMAP-L13x evm based customized board. The utilities works fine for small size of dsp*bin and appl*.bin but when the size dsp*.bin size…
    • over 12 years ago
    • Processors
    • Processors forum
  • How to utilize DMA efficiently when retrieving data from SPI port

    zhang samuel
    zhang samuel
    Other Parts Discussed in Thread: ADS1298 , DM3730 Hi, All genius: In my project, DM3730 works as an SPI master in 8bit mode - the peer side is one sensor chip (TI ECG chip - ADS1298). In my work system, DM3730 is running in wince 6.0. The sensor…
    • over 14 years ago
    • Processors
    • Processors forum
  • High Speed ADC SPI Programming Tool

    michel.anty
    michel.anty
    Other Parts Discussed in Thread: HSADC-SPI-UTILITY , ADS5282 , ADS5282EVM Hi, I recently got the ADS5282 EVM without the CD. I downloaded the ADC SPI software from: http://www.ti.com/tool/hsadc-spi-utility But instead of installing the TI ADC SPI…
    • over 12 years ago
    • Data converters
    • Data converters forum
  • Answered
  • Adjustable Drive Strength/Current for GPIO Utilizing SPI Driver from TI's PSP

    Jonathan56597
    Jonathan56597
    Resolved
    I have been searching through TI's DSP-BIOS, GPIO and SPI documents looking for a way to adjust drive strength on the SPI lines, but have come up empty. Does anyone know if this is even software adjustable? Thanks, - Jonathan
    • Resolved
    • over 14 years ago
    • Processors
    • Processors forum
  • RE: ADS5562EVM: Sample script for SPI communications for the EVM (ADS5562) board

    Richard Prentice
    Richard Prentice
    Hi, the SPI GUI installer version 5.1 is now active again at that location http://www.ti.com/tool/hsadc-spi-utility . you could now download that GUI and control the ADS5562 EVM, but with the same caveat as I mentioned before that the installer was…
    • over 9 years ago
    • Data converters
    • Data converters forum
  • Answered
  • OMAPL138 problem with serial flashing utility for SPI Flash on the experimenter board

    Angelo Joseph
    Angelo Joseph
    Resolved
    Other Parts Discussed in Thread: OMAPL138 , OMAP-L138 I followed the instructions in http://wiki.davincidsp.com/index.php/Serial_Boot_and_Flash_Loading_Utility_for_OMAP-L138 to flash the SPI flash on the OMAPL138 experimenter board. I tried flashing the…
    • Resolved
    • over 16 years ago
    • Processors
    • Processors forum
  • RE: ADS5281 EVM - how to enable test mode by SPI control software?

    Soo Mee Kim
    Soo Mee Kim
    Thanks, Richard. There is no any CD or a memory stick in ADS EVM shipping box. I could find the SPI installer (ver. SPI 5.1)at the following link: I have some more questions on SPI software. 1) If there is a manual for SPI software, please…
    • over 10 years ago
    • Data converters
    • Data converters forum
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