Appendix E. Demonstration Board

Appendix E shows how to connect the Demonstration Board to the BL2100.

E.1 Connecting Demonstration Board

Before running sample programs based on the Demonstration Board, you will have to connect the Demonstration Board from the BL2100 Tool Kit to the BL2100 board. Proceed as follows.

1. Use the wires included in the BL2100 Tool Kit to connect header J1 on the Demonstration Board to screw-terminal headers J4 and J7 on the BL2100. The connections are shown in Figure E-1 for sample program DIGIN.C and for sample program SMTP.C, in Figure E-2 for sample program DIGOUT.C, and in Figure E-3 for sample program SSI.C.

2. Make sure that your BL2100 is connected to your PC and that the power supply is connected to the BL2100 and plugged in as described in Chapter 2, "Getting Started."

Figure E-1. General Digital Input Connections Between BL2100 and Demonstration Board

Figure E-2. Digital Output Connections Between BL2100 and Demonstration Board

NOTE	+K1 and +K2 on screw-terminal header J7 must be connected to +RAW on screw-terminal header J4 as shown in Figure E-2.

Figure E-3. SSI.C Connections Between BL2100 and Demonstration Board

NOTE	+K1 and +K2 on screw-terminal header J7 must be connected to +RAW on screw-terminal header J4 as shown in Figure E-3.