Optional Configuration

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Figure 14. Locations of the DAC3482 to TRF3703-15 Interface Jumpers

The pattern generation is different for DAC3484 EVM when it is used as a Quad-DAC, compared to when it is used as a Dual-DAC. Figure 15 shows a screen shot of TSW3100 GUI for generating a communication signal for DAC3482. LVDS output option is selected. The setting displayed generates a single carrier WCDMA signal at an IF of 30MHz for a DAC3482 running at 1228.8MHz with 4x interpolation enabled.

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DAC3484/DAC3482 EVM

SLAU336 –March 2011

 

 

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Texas Instruments DAC3484 installation instructions Locations of the DAC3482 to TRF3703-15 Interface Jumpers