After the above operation , the object selection window, has three components object: a 7 SEG – MPX 6 – CA – BLUE, AT89C51, RES , if click AT89C51, in the preview window, you can see the phisycal devices; similarly when you click RES or SEG – MPX 6 – CA – BLUE, in the preview window , you see the RES and 7 SEG – MPX 6 – CA – BLUE device, as shown in the image
At this point, we can note that in the drawing toolbar the Component Mode button is selected. Place the components as in the schematic below
Since the resistance value of R1 -R8 models are the same, they can be plotted using the copy function . Move your mouse over R1, click the right mouse button , select R1, in the standard toolbar, click the Copy button , drag the mouse , press the left mouse button , the object is copied to the new location , and so on , until you press right , the end of the copy .
Now, let’s place the bus to the graphics editor window. Click the Drawing button on the toolbar of the bus , so that it’s selected. The mouse over the graphics editor window, click the left mouse button to determine the starting position of the bus ; moving the mouse . A Thin pink line appears on the screen , find the end of the bus location, click the left mouse Key, and then click the right mouse button to indicate that confirm and finish drawing the bus. Thereafter , the pink thin line is replaced by the thick blue lines , as shown.
Wiring Up Components on the Schematic.
Proteus can automatically detect when you want to draw the line. Below, we will operate so that the right end of the resistor R1 is connected to the display A-side LED. When the mouse pointer is near the right end of the connection point R1 it will appear a “×” number, indicating that it found the connection point of R1. Proteus has a line automatic path functions (referred to as WAR), After the selection of the two connection points, WAR will choose an appropriate path connections. We have already learned how to enable this feature in a previous lesson. Similarly, we can complete the other connections. At any time during this process , you can press the ESC Key or click the right mouse button to stop drawing lines.
Give the labeling wire bus connection: PART LABELS
Click the Drawing toolbar Wire Labels button , so that it’ s selected. Place the mouse pointer over the wires to label , a “×” number will appear on the mouse pointer , as shown:
click the left mouse button to bring up the Edit Wire Label window , as shown. In the field “string” field, enter the label name ( such “a”), click the “OK” button. Similarly , labels can mark other leads as shown. Note that , in the labeling process of conductor pins , each of the conductors must be marked with the same label name.