1 73 12341151 ...
1 10 730

: DIY SDR DDC " ",

  1. #1
      EU1SW
    01.07.2009
    Minsk
    4,136
    1
    EU1SW

    DIY SDR DDC " ",

    , , , , ... )
    https://habrahabr.ru/post/204310/ , https://marsohod.org/projects/marsohod2/331-sdr-radio , HiQSDR rolin
    .
    4- EP4CE6, "" FPGA Altera - USB Blaster.
    , c AD6645, 14- , 105 M, - , .
    , , , Ethernet PC, , ExtIO.dll.
    , + .
    Quartus 15.0 Web edition ( , , ), , .. IP .

    , . , HiQSDR , "" UDP IP MAC . Ethernet .
    PLL .
    96 , 1,344 / CORDIC, .
    96 .
    ExtIO.DLL UDP , SDR.

    , , , - " ". , )

    , : MDS (500 ) = -132 , , "" ~ -120 .
        . 

:	quartus_proj.JPG 
:	4376 
:	232.4  
ID:	249558       . 

:	quartus_comp.JPG 
:	1996 
:	32.4  
ID:	249559       . 

:	rx.jpg 
:	5075 
:	232.1  
ID:	249560  




  2. #2
      hOne
    11.12.2009
    472
    DIY)) - trx.qar . ? ? DIY?

  3. #3
      Alex-31
    23.08.2014
    .
    3,534
    hOne
    trx.qar
    Quartus
    " : ?"


  4. #4

    15.09.2006
    446
    ur3les
    Quartus archive. , .

  5. #5

    21.02.2008
    LO15vj
    582
    , , I2C.
    :-)
    . ....
    , . 73!

  6. #6
      RA9YTJ
    16.03.2007
    1,024
    RA9YTJ
    , ...
    .

  7. #7

    24.09.2005
    Ruzaevka
    1,267
    RA4UIR
    ! . . .

  8. #8

    18.06.2008
    -
    2,713
    . , , . , . . , , , , . , , . , , . IMHO , , .
    R1AIT(+RY1AAG) ex OH7FUV, RA1AIT, UB5LQJ, UB5-077-1242

  9. #9


  10. #10
      Genadi Zawidowski
    22.07.2004
    -
    10,960
    21
    UA1ARN
    ? 13.1.4 build 182
    , :
    :
    Error (125091): Tcl error: ERROR: Illegal assignment: IP_GENERATED_DEVICE_FAMILY. Specify a legal assignment name.
    
        while executing
    "set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}""
        (file "addtx.qip" line 3)
    	Info (125063): set_global_assignment -name IP_TOOL_VERSION 15.0 -qip addtx.qip
    , 15-...
    ... !

,

: 1 (: 0 , : 1)

  1. : "" ""?
    SNABBER
    : 190
    : 19.03.2017, 21:38
  2. : 143
    : 09.10.2015, 22:50
  3. : 5
    : 25.08.2015, 17:12
  4. "".
    ua1ata
    : 14
    : 07.07.2010, 03:13
  5. ("" )
    RU3BT
    : 17
    : 10.01.2006, 18:28

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