Description

Homework 4

1. Implement the 4-bit multiplier from Figure 1 below in VHDL. Submit the source and testbench code for the multiplier, and images of the waveform from the testbench results.

Figure 1 – 4-bit Multiplier

Figure 2 – Partial products for the 4-bit multiplier

2. Implement an 8-bit multiplier by extending the partial products and full-adders. While implementing the 8-bit multiplier, try to find patterns that could be used to generalize the code using generate statements to create an N-bit multiplier. Submit the source and testbench code for the multiplier, and images of the waveform from the testbench results.
products and padding them with zeroes in order to align them (i.e., the rows in Fig.2), and then using N full-adders in each column.