Square wave output using fmcdaq2

Dear EngineerZone community


Please support.

I am currently creating a communication system.
The concept is to generate an information signal with vc707 and output it as a Square wave from the DAC (ad 9144) of fmcdaq2. Then, the output Square wave is input to the modulator and communication is carried out.

Before that, I am trying to output a Square wave of 1 kHz (offset 0V) from DAC (AD9144) of fmcdaq2.
How can I do it?

Can you create a design as per the user guide and store a Square wave in the buffer?

I can use both Linux / no-OS.

Yuta

Parents
  • 0
    •  Analog Employees 
    on Oct 10, 2018 8:08 AM

    Hi,

    I'm confused, ad9144 is a high speed dac (1GSPS), why do you want it to output a squarewave of 1KHz?
    The daq2 board has some filters on the output, you will have to change those to be able to transmit a sqare wave.

    Take a look at https://ez.analog.com/fpga/f/q-a/81027/daq2-kcu105-send-data-to-dac


    Are you familiar with our RF designs? If not, it may be of interest to you.

    www.analog.com/en/products/adrv9008-2.html

    www.analog.com/.../ad9361.html
    wiki.analog.com/.../adrv936x_rfsom

    Andrei

  • Thank you,Andrei

    I am sorry for confusing you.I wanted to generate a square wave of 1 kHz because the modulator used operates by inputting a square wave of about 1 kHz to 2 kHz.

    However, since the ADC/DAC I have is fmcdaq2, I would like to know haw to output a 1 kHz Square wave using fmcdaq2.

    I'm sorry. I looked at https://ez.analog.com/fpga/f/q-a/81027/daq2-kcu105-send-data-to-dac and I saw the URL and could understand changing the filter of fmcdaq2, but I could not understand which part to change specifically.

    Please tell me.

    Yuta

  • Hi, Andrei

    After commenting out #define DMA_BUFFER 0 of L70 in fmcdaq2.c, I changed #if DMA_BUFFER in L640 to #define DMA_BUFFER and commented out from #else in L618 to #endif in L624.

    After that, I ran make with no-OS/fmcdaq2/vc 707, and as a result of running with SDK, it was displayed on the console as follows.

    How can I solve it? please teach me.

    ----------------------------------------------------

    Available sampling rates:
    1 - ADC 1000 MSPS; DAC 1000 MSPS
    2 - ADC 500 MSPS; DAC 1000 MSPS
    3 - ADC 500 MSPS; DAC 500 MSPS
    4 - ADC 600 MSPS; DAC 600 MSPS
    choose an option [default 1]:
    4
    4 - ADC 600 MSPS; DAC 600 MSPS

    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!

    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!
    Tx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    Rx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    adc_setup adc core Status errors.
    dac_setup DAC Core Status errors.

    ----------------------------------------------------

  • 0
    •  Analog Employees 
    on Oct 24, 2018 11:08 AM in reply to matsu.yu.11

    That is a strange result.
    Correction, don't uncomment anything out, just change 0 to 1
    https://github.com/analogdevicesinc/no-OS/blob/master/fmcdaq2/fmcdaq2.c#L70

    Andrei

  • I just changed 0 to 1 of https://github.com/analogdevicesinc/no-OS/blob/master/fmcdaq2/fmcdaq2.c#L70.

    After that, I ran make with no-OS/fmcdaq2/vc 707, and as a result of running with SDK, it was displayed on the console as follows. The same error occurred

    How can I solve it? please teach me.

    ----------------------------------------------------

    Available sampling rates:
    1 - ADC 1000 MSPS; DAC 1000 MSPS
    2 - ADC 500 MSPS; DAC 1000 MSPS
    3 - ADC 500 MSPS; DAC 500 MSPS
    4 - ADC 600 MSPS; DAC 600 MSPS
    choose an option [default 1]:
    1
    1 - ADC 1000 MSPS; DAC 1000 MSPS
    xcvr_setup ERROR: XCVR initialization failed!
    xcvr_setup ERROR: XCVR initialization failed!
    Tx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    Rx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    adc_setup adc core Status errors.
    dac_setup DAC Core Status errors.

    ----------------------------------------------------

    Also, CDT Build Console is as shown below.Are these errors caused?

    ----------------------------------------------------


    18:15:33 **** Incremental Build of configuration Debug for project sw ****
    make all
    'Building file: ../src/ad9144.c'
    'Invoking: MicroBlaze gcc compiler'
    mb-gcc -Wall -O0 -g3 -c -fmessage-length=0 -MT"src/ad9144.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/ad9144.d" -MT"src/ad9144.o" -o "src/ad9144.o" "../src/ad9144.c"
    In file included from ../src/platform_drivers.h:47:0,
    from ../src/ad9144.c:46:
    ../src/config.h:70:9: error: expected declaration specifiers or '...' before string constant
    printf("\nWARNING no vendor defined in config.h (for carrier)\n");
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ../src/config.h:74:9: error: expected declaration specifiers or '...' before string constant
    printf("\nWARNING CPU arch defined in config.h\n");
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    In file included from ../src/ad9144.c:46:0:
    ../src/ad9144.c: In function 'ad9144_spi_check_status':
    ../src/platform_drivers.h:111:23: warning: implicit declaration of function 'usleep' [-Wimplicit-function-declaration]
    #define mdelay(msecs) usleep(1000*msecs)
    ^
    ../src/ad9144.c:134:4: note: in expansion of macro 'mdelay'
    mdelay(1);
    ^~~~~~
    ../src/ad9144.c: In function 'ad9144_short_pattern_test':
    ../src/ad9144.c:528:50: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
    printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.\n",
    ^
    ../src/ad9144.c:528:56: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
    printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.\n",
    ^
    ../src/ad9144.c:528:61: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t {aka const long unsigned int}' [-Wformat=]
    printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.\n",
    ^
    make: *** [src/ad9144.o] error 1

    18:15:38 Build Finished (took 4s.496ms)

     ----------------------------------------------------

  • 0
    •  Analog Employees 
    on Oct 25, 2018 10:11 AM in reply to matsu.yu.11

    Hi,

    What other changes have you made to the code?

    I see:
    ../src/config.h:70:9: error: expected declaration specifiers or '...' before string constant
    printf("\nWARNING no vendor defined in config.h (for carrier)\n");
    https://github.com/analogdevicesinc/no-OS/blob/master/fmcdaq2/config.h#L69

    The in the make flow the XILINX, ZYNQ... are predefined https://github.com/analogdevicesinc/no-OS/blob/master/scripts/zynq.mk#L39

    There is something wrong with your build.

    See: https://wiki.analog.com/resources/fpga/quick_validation

    Andrei

  • 0
    •  Analog Employees 
    on Oct 25, 2018 10:15 AM in reply to andrei_g

    Try not to use DEBUG, there will be conflicts with some xilinx files.

    Andrei

Reply Children
  • Hi,Andrei

    I changed sin_lut in dac_buffer.c and changed DMA_BUFFER in fmcdaq 2.c from 0 to 1.

    Other programs have not changed anything.

  • As mentioned above, after changing the program, I ran make again in the Linux environment.
    However, there is an error in the attached file.
    If you run make run in this state, noise will be output.
    How can I solve it?

    Building '/sw'                                                                  
    20:04:00 **** Build of configuration Release for project sw ****                
    make all 
    make[1]: ディレクトリ '/home/aoyagi/adi_2/no-OS/fmcdaq2/vc707/sw/Release' に入ります
    Building file: ../src/ad9144.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/ad9144.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/ad9144.d" -MT"src/ad9144.o" -o "src/ad9144.o" "../src/ad9144.c"
    ../src/ad9144.c: In function 'ad9144_short_pattern_test':                       
    ../src/ad9144.c:528:50: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
         printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.¥n",
                                                      ^
    ../src/ad9144.c:528:56: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
         printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.¥n",
                                                            ^
    ../src/ad9144.c:528:61: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t {aka const long unsigned int}' [-Wformat=]
         printf("%s : short-pattern-test mismatch (0x%x, 0x%x 0x%x, 0x%x)!.¥n",
                                                                 ^
    Finished building: ../src/ad9144.c                                              
     
    Building file: ../src/ad9523.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/ad9523.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/ad9523.d" -MT"src/ad9523.o" -o "src/ad9523.o" "../src/ad9523.c"
    ../src/ad9523.c: In function 'ad9523_calibrate':                                
    ../src/ad9523.c:234:44: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
       printf("AD9523: VCO calibration failed (%x)!¥n", reg_data);
                                                ^
    ../src/ad9523.c: In function 'ad9523_status':
    ../src/ad9523.c:286:40: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
       printf("AD9523: VCXO status errors (%x)!¥n", reg_data);
                                            ^
    ../src/ad9523.c:290:37: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
       printf("AD9523: PLL2 NOT locked (%x)!¥n", reg_data);
                                         ^
    ../src/ad9523.c: In function 'ad9523_setup':
    ../src/ad9523.c:471:47: warning: format '%X' expects argument of type 'unsigned int', but argument 2 has type 'uint32_t {aka long unsigned int}' [-Wformat=]
       printf("AD9523: SPI write-verify failed (0x%X)!¥n¥r",
                                                   ^
    Finished building: ../src/ad9523.c                                              
     
    Building file: ../src/ad9680.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/ad9680.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/ad9680.d" -MT"src/ad9680.o" -o "src/ad9680.o" "../src/ad9680.c"
    Finished building: ../src/ad9680.c                                              
     
    Building file: ../src/adc_core.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/adc_core.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/adc_core.d" -MT"src/adc_core.o" -o "src/adc_core.o" "../src/adc_core.c"
    Finished building: ../src/adc_core.c                                            
     
    Building file: ../src/altera_a10_atx_pll.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/altera_a10_atx_pll.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/altera_a10_atx_pll.d" -MT"src/altera_a10_atx_pll.o" -o "src/altera_a10_atx_pll.o" "../src/altera_a10_atx_pll.c"
    Finished building: ../src/altera_a10_atx_pll.c                                  
     
    Building file: ../src/altera_a10_fpll.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/altera_a10_fpll.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/altera_a10_fpll.d" -MT"src/altera_a10_fpll.o" -o "src/altera_a10_fpll.o" "../src/altera_a10_fpll.c"
    Finished building: ../src/altera_a10_fpll.c                                     
     
    Building file: ../src/altera_a10_xcvr_channel.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/altera_a10_xcvr_channel.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/altera_a10_xcvr_channel.d" -MT"src/altera_a10_xcvr_channel.o" -o "src/altera_a10_xcvr_channel.o" "../src/altera_a10_xcvr_channel.c"
    Finished building: ../src/altera_a10_xcvr_channel.c                             
     
    Building file: ../src/altera_pll_common.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/altera_pll_common.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/altera_pll_common.d" -MT"src/altera_pll_common.o" -o "src/altera_pll_common.o" "../src/altera_pll_common.c"
    Finished building: ../src/altera_pll_common.c                                   
     
    Building file: ../src/dac_buffer.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/dac_buffer.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/dac_buffer.d" -MT"src/dac_buffer.o" -o "src/dac_buffer.o" "../src/dac_buffer.c"
    Finished building: ../src/dac_buffer.c                                          
     
    Building file: ../src/dac_core.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/dac_core.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/dac_core.d" -MT"src/dac_core.o" -o "src/dac_core.o" "../src/dac_core.c"
    Finished building: ../src/dac_core.c                                            
     
    Building file: ../src/dmac_core.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/dmac_core.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/dmac_core.d" -MT"src/dmac_core.o" -o "src/dmac_core.o" "../src/dmac_core.c"
    Finished building: ../src/dmac_core.c                                           
     
    Building file: ../src/fmcdaq2.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/fmcdaq2.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/fmcdaq2.d" -MT"src/fmcdaq2.o" -o "src/fmcdaq2.o" "../src/fmcdaq2.c"
    Finished building: ../src/fmcdaq2.c                                             
     
    Building file: ../src/jesd_core.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/jesd_core.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/jesd_core.d" -MT"src/jesd_core.o" -o "src/jesd_core.o" "../src/jesd_core.c"
    Finished building: ../src/jesd_core.c                                           
     
    Building file: ../src/platform.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/platform.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/platform.d" -MT"src/platform.o" -o "src/platform.o" "../src/platform.c"
    Finished building: ../src/platform.c
     
    Building file: ../src/platform_drivers.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/platform_drivers.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/platform_drivers.d" -MT"src/platform_drivers.o" -o "src/platform_drivers.o" "../src/platform_drivers.c"
    Finished building: ../src/platform_drivers.c                                    
     
    Building file: ../src/xcvr_core.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/xcvr_core.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/xcvr_core.d" -MT"src/xcvr_core.o" -o "src/xcvr_core.o" "../src/xcvr_core.c"
    Finished building: ../src/xcvr_core.c                                           
     
    Building file: ../src/xilinx_qpll.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/xilinx_qpll.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/xilinx_qpll.d" -MT"src/xilinx_qpll.o" -o "src/xilinx_qpll.o" "../src/xilinx_qpll.c"
    Finished building: ../src/xilinx_qpll.c                                         
     
    Building file: ../src/xilinx_xcvr_channel.c
    Invoking: MicroBlaze gcc compiler
    mb-gcc -DXILINX -DMICROBLAZE -Wall -O2 -c -fmessage-length=0 -MT"src/xilinx_xcvr_channel.o" -I../../bsp/sys_mb/include -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -ffunction-sections -fdata-sections -MMD -MP -MF"src/xilinx_xcvr_channel.d" -MT"src/xilinx_xcvr_channel.o" -o "src/xilinx_xcvr_channel.o" "../src/xilinx_xcvr_channel.c"
    Finished building: ../src/xilinx_xcvr_channel.c                                 
     
    Building target: sw.elf
    Invoking: MicroBlaze gcc linker
    mb-gcc -Wl,-T -Wl,../src/lscript.ld -L../../bsp/sys_mb/lib -mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-soft-div -mcpu=v10.0 -mno-xl-soft-mul -mxl-multiply-high -Wl,--no-relax -Wl,--gc-sections -o "sw.elf"  ./src/ad9144.o ./src/ad9523.o ./src/ad9680.o ./src/adc_core.o ./src/altera_a10_atx_pll.o ./src/altera_a10_fpll.o ./src/altera_a10_xcvr_channel.o ./src/altera_pll_common.o ./src/dac_buffer.o ./src/dac_core.o ./src/dmac_core.o ./src/fmcdaq2.o ./src/jesd_core.o ./src/platform.o ./src/platform_drivers.o ./src/xcvr_core.o ./src/xilinx_qpll.o ./src/xilinx_xcvr_channel.o   -Wl,--start-group,-lxil,-lgcc,-lc,--end-group
    Finished building target: sw.elf
     
    Invoking: MicroBlaze Print Size
    mb-size sw.elf  |tee "sw.elf.size"
       text	   data	    bss	    dec	    hex	filename
      92396	   1672	   3172	  97240	  17bd8	sw.elf
    Finished building: sw.elf.size
     
    make[1]: ディレクトリ '/home/aoyagi/adi_2/no-OS/fmcdaq2/vc707/sw/Release' から出ます
    
    20:04:04 Build Finished (took 3s.994ms)
    

  • 0
    •  Analog Employees 
    on Oct 29, 2018 1:21 PM in reply to matsu.yu.11

    Hi,

    Please post the UART messages here too.
    Some checkpoints:
    1. We have to make sure the JESD link is up. (UART messages).
    2 Use the default sine_lut table, what results do you get?
    3 Use your lut table, results?

    Andrei

  • Hi, Andrei

    I tried both of them. The results are shown below. The same error occurred in both cases.

    ⑴ default sine_lut table

    Available sampling rates:
    	1 - ADC 1000 MSPS; DAC 1000 MSPS
    	2 - ADC  500 MSPS; DAC 1000 MSPS
    	3 - ADC  500 MSPS; DAC  500 MSPS
    	4 - ADC  600 MSPS; DAC  600 MSPS
    choose an option [default 1]:
    3 - ADC  500 MSPS; DAC  500 MSPS
    
    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!
    
    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!
    Tx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    Rx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    adc_setup adc core Status errors.
    dac_setup DAC Core Status errors.

    ⑵ my lut table (square)

    Available sampling rates:
    	1 - ADC 1000 MSPS; DAC 1000 MSPS
    	2 - ADC  500 MSPS; DAC 1000 MSPS
    	3 - ADC  500 MSPS; DAC  500 MSPS
    	4 - ADC  600 MSPS; DAC  600 MSPS
    choose an option [default 1]:
    3 - ADC  500 MSPS; DAC  500 MSPS
    
    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!
    
    CPLL ENABLE
    xcvr_setup ERROR: XCVR initialization failed!
    Tx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    Rx link is disabled
    Measured Link Clock: off
    External reset is deasserted
    adc_setup adc core Status errors.
    dac_setup DAC Core Status errors.

  • 0
    •  Analog Employees 
    on Oct 30, 2018 7:12 AM in reply to matsu.yu.11

    Hi,

    Your problem starts here "xcvr_setup ERROR: XCVR initialization failed!"
    When you first started using the reference design, did it work for you?
    Have you made changes to the hardware or software regarding ad9523 or other changes that may affect the clocks in the system?
    Can you create another workspace to make sure you don't have any changes affecting the functionality?
    Is the board properly inserted in the FMC HPC1?

    Andrei