Interfacing BPSK modulator to SPI DA converter

Can i interface D-A converter to synthesized matlab BPSK modulator to see the waveform

Answer 1

[Tim McBrayer]

I'm not sure if you are asking about a portion of yiour design, or the actual hardware that has been synthesized and the bitstream loaded on to an FPGA.

If you are referring to the final hardware, then yes, you can accomplish what you are asking. At that point it's just hardware and you can design your circuit however you wish. Adding an external D-A chip is completely reasonable.

If you are asking if you can design a D-A converter in MATLAB or Simulink, then the answer is "probably not". HDL Coder emits digital HDL code, bit-true and cycle accurate. Neither VHDL nor Verilog support analog semantics, and HDL Coder does not currently support VHDL-AMS or Verilog-AMS.

[faisal sani]

I mean the final hardware, Because I want to see the modulated waveform in an oscilloscope,the D-A converter I am using is a serial type(SPI), I am in doubt if i can visualize the sinusoidal signal output of the BPSK on scope

[faisal sani]

Follow up to my question, i have synthesized the BPSK modulator in simulink and generated the .VHD file, however i am having two outputs (re and im), so which one should i connect to my digital to analog converter, to enable me see the BPSK waveform on scope

[Shubham Kapoor]

I am having trouble writing code for the waveform and modulator.Can u help out?