NIGEL PIC Tutorial Hardware phần 2 pdf

A bottom view of the Switch Board, the seven track cuts are marked

with blue circles, and it has seven wire links on the top.

PIC Tutorial One - LED's

PIC Tutorial - LED Board

LED Board

This is the LED Board, a simple array of eight LED's connected to all pins of one port. As

well as being used for simple output tutorials, it can be used as a debugging aid, by using it to

display values at certain points in a program. Although it's labelled as connecting to PortB, it can

also be connected to PortA if required.