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Testing DAC3484 EVB by TSW1400

Testing DAC3484 EVB by TSW1400. H/W Configuration. Fgen = Fs*Interpolation If 245.76MSPS x4 = 983.04MHz. SW Configuration. DAC348x_GUI_v3p8 (DAC3484 EVB 용 GUI) http://www.ti.com/lit/zip/slac483 High Speed Data Converter Pro (TSW1400 Pattern Gen 용 GUI) http://www.ti.com/lit/zip/slwc107.

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Testing DAC3484 EVB by TSW1400

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  1. Testing DAC3484 EVB by TSW1400

  2. H/W Configuration Fgen = Fs*Interpolation If 245.76MSPS x4 = 983.04MHz

  3. SW Configuration • DAC348x_GUI_v3p8 (DAC3484 EVB용 GUI) http://www.ti.com/lit/zip/slac483 • High Speed Data Converter Pro (TSW1400 Pattern Gen용 GUI) http://www.ti.com/lit/zip/slwc107

  4. 1. DAC348x_GUI_v3p8 Setting (Digital) • DAC3484_FDAC_1228p8MHz_4xint_NCO_30MHz_QMCon.txt Load

  5. 1. DAC348x_GUI_v3p8 Setting (CDCE62005)

  6. 1. DAC348x_GUI_v3p8 Setting (Input)

  7. 2. High Speed Data Converter Pro Gen • WCDMA_TM1_complexIF30MHz_Fdata245.76MHz_1000.tsw Load • Scaling Factor : 1 • Preamble : 0 • Data Rate : 245.76M • DAC Option : 2’s Complement • Active Channel : 1, 2, 3, 4 Enable

  8. 3. Spectrum (CH. A / B)

  9. 3. Spectrum (CH. C / D)

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