This is window 2 of the ALU wizard. This window contains the following items.
| Left Bus | Select Yes or No. Yes means that the left input consists of a single multi-bit bus. No means that the left input consists of several single-bit inputs. The number of inputs, or the bus width, must match the width specified on ALU Wizard window 1. |
| Left Bus Name | This box appears if the left input is a bus. This box gives the name of the left input bus. |
| Left List | If the left input is a collection of single bit inputs, this list contains the names of each of the inputs. This list appears if Left Bus is set to No. |
| Replicate | This button appears if Left Bus is set to No. Clicking this button will cause the Replicate window to appear. This window can be used to create names for the left inputs, if they are named in a regular fashion. |
| Right Bus | Select Yes or No. Yes means that the right input consists of a single multi-bit bus. No means that the right input consists of several single-bit inputs. The number of inputs, or the bus width, must match the width specified on ALU Wizard window 1. |
| Right Bus Name | This box appears if the right input is a bus. This box gives the name of the right input bus. |
| Right List | If the right input is a collection of single bit inputs, this list contains the names of each of the inputs. This list appears if Right Bus is set to No. |
| Replicate | This button appears if Right Bus is set to No. Clicking this button will cause the Replicate window to appear. This window can be used to create names for the right inputs, if they are named in a regular fashion. |
| Finish | Create the ALU using the information provided so far, and copy it to the clipboard. |
| Cancel | Exit the wizard without making changes. |
| Next | Display ALU Wizard window number 3. |
| Back | Display ALU Wizard window number 1. |