DIRECTIONS:
Answer the following questions:
1. What does the term "asynchronous" mean?
2. List 4 external devices that you can connect to a serial port.
3. In the table below list the function of each of the 9 pins on a serial connector.
Pin number
Function or Purpose of Line 1
2
3
4
5
6
7
8
9
4. Sketch the connector pins for a 9 pin serial connector.