All content Copyright 2022 Parallel Systems Ltd.

 

1. With the TRNG.OLB library still available in the Capture session window, highlight the library name.

 

2. From the right mouse button, pop-up menu, select New Part from Spreadsheet.

The New Part Creation Spreadsheet opens. It will look like the following figure:

 

3. Enter PCA9548 for the Part Name.

 

4. In the No. of Sections box enter 3.

 

5. Using the following data, enter the values in the appropriate cells of the spreadsheet.

Pin Number    Pin Name    Pin Type    Pin Shape    Position    Section
1                     A0                Input         Short             Left          A
2                     A1                Input         Short             Left          A
3                     RESET         Input         Short             Left          A
4                     SD0             Output      Short             Right        A
5                     SC0             Output      Clock             Right        A
6                     SD1             Output      Short             Right        A
7                     SC1             Output      Clock             Right        A
8                     SD2             Output      Short             Right        A
9                     SC2             Output      Clock             Right        A
10                   SD3             Output      Short             Right        A
11                   SC3             Output      Clock             Right        A
12                   GND            Power      Short              Bottom    C
13                   SD4             Output      Short             Right        B
14                   SC4             Output      Clock             Right        B
15                   SD5             Output      Short             Right        B
16                   SC5             Output      Clock             Right        B
17                   SD6             Output      Short              Right        B
18                   SC6             Output      Clock              Right        B
19                   SD7             Output      Short              Right       B
20                   SC7             Output      Clock              Right       B
21                   A2                Input         Short              Left         B
22                   SCL             Input         Clock              Left         B
23                   SDA             Bi-dir         Short              Left         B
24                   VDD            Power        Short              Top         C

Note

To COPY column information use Control+C.

To PASTE into a column use Control+V.

Drag select a range in a single column, type the required value, when the value is exactly matched, the range will be filled with the value – use this for the Input and Output ranges for example.

 

6. Select Save to apply the data and create a new part.

Note

If you receive a warning, select View Warnings to display the potential errors for the part. After viewing, select Hide Warnings to close the Warning list. As we are not going to create a part with “gates” at this time so just select Save then Continue to apply all the input and create a part.

 

7. The new part will appear in the Library window. Open the Part PCA9548 by double clicking on it.

 

8. Now view the Package image.

 

9. It should resemble the following graphic:

 

10. You could move the pins to the desired locations if you wish. User Properties could also be added at this time.

 

11. Close and Save the new part.

 

 

End of Lab

 

 

All content Copyright 2022 Parallel Systems Ltd.