• ltc2263 power dissipation

    i have designed a circuit with the differential adc ltc2263,but the power dissipation is more than 500mW, but the datasheet of the ltc2263 said it costs just 100mW, i cannot find the reason, i really need someone to help me !

  • The LTC2263 chip output different value under different temperatures

    Sorry to disturb you:

    We have designed a project used the LTC2263, we found that the chip output unequal value under different temperatures. And when we calibrat it at the specifc temperature, it will work normally, however still output unequal in other…

  • DC1532A-L (LTC2263-12) with MicroZed FMC Carrier Card

    Hello,

    I'd like to connect the DC1532A-L Evaluation Board to the MicroZed Board via the FMC Carrier Card. Has anyone experience if they are compatible? If I read the schematics of the evaluation board right, it has a FMC HPC Connector, but only the…

  • LTC2263-12 (DC1532A-L) is not working and can't program all registers via SPI

    Hello,

    I am trying to get the 12 Bit ADC on the Evaluation Board DC1532A-L (which houses the LTC2263-12) working with the Microzed Board connected via Microzed FMC Carrier Card. However,  I am reading only two or three different numbers no matter what…

  • 2011-01-10 14:14:47     workqueue

    2011-01-10 14:14:47     workqueue

    Chris Brissette (UNITED STATES)

    Message: 97302   

    I have been hunting a random lockup, happens about once a week. Seems like it has something to do with the using the ttybf1 uart.  I have been looking to where workqueue…

  • 2011-09-14 14:43:03     user spi

    2011-09-14 14:43:03     user spi

    Dario Bueno-Baques (MEXICO)

    Message: 103388   

    Hi everybody:

    I planning to develop an application for the bf537 stamp where is necessary to acquire some data from and ADC (16 bits simultaneous sample i.e like AD7655) make…

  • 2008-05-14 14:34:13     Memory Protection

    2008-05-14 14:34:13     Memory Protection

    Henning Manteuffel (GERMANY)

    Message: 55833   

    I connected an FPGA to the Blackfin address/data bus for accelerating arithmetic computations.

    Is there a way to unprotect certain addresses in user space so that…

  • 2008-01-14 14:07:12     ~~Many Thanks~~

    2008-01-14 14:07:12     ~~Many Thanks~~

    Kris Dickie (CANADA)

    Message: 49562    I think it's important to give the BF-uClinux support team credit. I run a support forum for my company as well (although much less traffic), and I know how demanding it can become…

  • 2011-03-14 14:18:22     Problem with CONFIG_DEBUG_EARLY_SERIAL

    2011-03-14 14:18:22     Problem with CONFIG_DEBUG_EARLY_SERIAL

    Timur Aydin (TURKEY)

    Message: 98924   

    I was debugging an intermittent boot issue with my blackfin BF537-0.3 board. I defined the CONFIG_DEBUG_EARLY_SERIAL option in the hope of getting more…

  • 2010-11-14 01:14:10     EZ-Kit for BF533

    2010-11-14 01:14:10     EZ-Kit for BF533

    Jawad Riaz (PAKISTAN)

    Message: 95825   

    Hi..

    I am trying to install linux on a EZ kIt for Blackfin....I have configured the host PC with linux GCC and other repositories...I need help on how to configure the toolchain…