Questions

1. If we have a large dynamic range in our numbers, what are we better off using?

   a. Integers

   b. Fixed point

   c. Floating point

   d. Imaginary

2. Which order represents the number complexity from least complex to most complex?

   a. Fixed point, integers, floating point

   b. Integer, fixed point, floating point

   c. Floating point, fixed point, integer

   d. Integer, floating point, fixed point

3. The following code is an example of what kind of design?

   always @(posedge clk) begin
     if (stage[0]) out[0] <= fp_out[0];
     if (stage[1]) out[1] <= out[0] + fp_out[1];
     if (stage[2]) out[2] <= out[1] + out[0] + fp_out[2];
   end

   a. Pipelined

   b. Parallel

   c. State machine

4. The following code is an example of what kind of design?

   always @(posedge clk) begin
     for (int i = 0; i < 128; i++) dout[i] <= din[i*2] + din[i*2+1];
   end 

   a. Pipelined

   b. Parallel

   c. State machine

5. Which of the following signals makes up an AXI streaming interface?

   a. tdata

   b. tvalid...