MAX3420E

Hello,

I am Using MAX3420E USB for data transfer.
I have connected the max3420e usb to my pc(via a USB Cable) but my pc is not able to detect the usb can you let me know that how my PC will detect the MAX3420E.

Because after connection I am not able to see any hardware change in my Device manager.

So please can you let me know how my PC detect MAX3420E.
Will i have to wright any Driver code for that or is any Driver is Available.

Since i am very new to the filed so please let me know.Actually i have to read data from MAX3420E USB which is connected with processor via SPI