Integrator's Manual GR47/GR48

13. INTRODUCTION TO THE DEVELOPER’S KIT

LZT 123 7589 R1A

13.2 General Functioning of the Kit

The following block diagrams are provided to help you understand the

general principles of operation of the developer’s kit.

You can use the kit’s connectors to access and control the radio device (all

switches and jumpers in their default positions).

Figure 13.1 shows the various on-board voltages and how they are fed to

the radio device and other circuitry. The developer’s board is powered by

an external power supply connected to Vcc, see below. The power to the

so.4(rce.t)]TJ/92 1 Tf13.69 52817 TD0.0012 Tc-0.0012 Tw[(Figure 13.1 Ppower supply )-8.1boonnecio