• 2011-03-16 09:59:16     [PATCH] FIX: add return to probe ADAU1761 correctly

    2011-03-16 09:59:16     [PATCH] FIX: add return to probe ADAU1761 correctly

    Matteo Fortini (ITALY)

    Message: 98967   

    I guess noone tested it on a real board... shame!

    0001-FIX-add-return-to-probe-ADAU1761-correctly.patch

    QuoteReplyEditDelete

    2011-03…

  • 2009-06-02 16:39:16     ifconfig build and runtime issues on cm-bf537e.

    2009-06-02 16:39:16     ifconfig build and runtime issues on cm-bf537e.

    Tim Shearer (UNITED STATES)

    Message: 75038   

    Hi,

    I'm porting  a project from an older 2009R1 pre release (about a month old) to the current one in trunk.  I've hit a couple of…

  • RE: LTC2325-16 SDR Mode CMOS Readout Timing

    The only spec given for SDO with respect to CLKOUT is the valid delay between CLKOUT falling and SDO remaining valid. This spec has a min of 0ns and a max of 1.5ns.

  • FMC231, FMC Quad ADC 16-bit @ 1 GSPS and Quad DAC 16-bit @ 2.8 GSPS

    FMC231, FMC Quad ADC 16-bit @ 1 GSPS and Quad DAC 16-bit @ 2.8 GSPS

    • Quad ADC
      • ADS54J60 16-bit, 1.0 GSPS or
      • ADS54J69 16-bit, 500 MSPS
    • Quad DAC
      • DAC39J84 16-bit, 2.8 GSPS
    • FPGA Mezzanine Card (FMC) per VITA 57.1
    • Excellent…
  • 2008-04-16 16:15:57     Using ULPI to build a Blackfin based USB controller?

    2008-04-16 16:15:57     Using ULPI to build a Blackfin based USB controller?

    Anders Marten (SWEDEN)

    Message: 54359   

    Hi, I am a novise in this area. But in my struggle to lower the cost of my Blackfin based design I have stumbled over the ULPI specification…

  • AD9652 (16 bit 2 channel) and AD9467 (16 bit 1 channel) Simulink HDL Coder support

    We have an application that will require 4 channels with a good dynamic range.  Using  2 of the AD9652  converters looks appealing with it's features.   Our RF signal is a mix RF signals 100 MHz and less, we will start with <20 MHz.  Running the AD9652…

  • 2010-08-16 16:52:13     What are the different u-boot images in the distribution?

    2010-08-16 16:52:13     What are the different u-boot images in the distribution?

    Patrick Doyle (UNITED STATES)

    Message: 92463   

    I note that the tarball for the bf518 board contains 5 files:

    u-boot-bf518f-ezbrd-2009R1.1-rc1.elf

    u-boot-bf518f-ezbrd-init…

  • RE: Connect 16S to 3x LTC3300-1

    Yes, this is the recommended connection scheme for the secondary.  Figure 11b shows the recommended cell connections for the top IC with 4 cells.

  • 2008-10-16 08:16:46     编译出错,宏没有定义,CPU:BF531

    2008-10-16 08:16:46     编译出错,宏没有定义,CPU:BF531

    Jun Ai (CHINA)

    Message: 63789   

    Deal all:

          下面是编译错误信息,好多宏没有定义,我试着关闭I2C编译选项,但是好像不行,只能选M,不知道怎么回事,在此先谢过了

    drivers/i2c/busses/i2c-bfin-twi.c:112: 错误:‘XMTSERV’ 未声明 (在此函数内第一次使用)

    drivers/i2c/busses/i2c-bfin-twi…

  • AD7606C-16: The relationship between SCLK frequency and sampling rate

    Dear Technical Support Team,

    Is there relationship between SCLK frequency and sampling rate?

    According to the datasheet, 60MHz(VDRIVE > 2.7 V) is the max frequency.

    My microcontroller is max 16MHz for SCLK. 

    My target is over 200ksps and 8ch simultaneous…