Program Description: The program asks the user to choice from the menu an option
A. Check to see if a number is prime.
B. Count the number of vowels in a line.
X. Exit the program.
This is a PCI to USB bridge schematic that i was draw by hand from a PCI to USB card, the schematic use VT6212L to make bridge, the idear is that we can use microcontroler interface to PC through PCI slot by USB, ha ha it is too easy.