STK511 Receiver Interface Board
4-2
STK511 User Guide
4842B–AVR–10/09
Figure 4-4.
Stand-alone
Figure 4-5.
STK500 Development Board
Figure 4-6.
STK500/511 Assembly
4.1.1
Standalone Configuration
The STK511 Receiver Interface Board can be used in a standalone configuration along with one of
Atmel’s Receiver Application Boards (see
). When the Receiver Application Board is com-
bined with the Receiver Interface Board and connected to an external 5 volt power supply, it’s
configuration registers can be programmed and the resulting demodulation performance can be evalu-
ated. This configuration enables fast, real-time changes to the receiver settings while evaluating its RF
performance. For example the receiver can be changed from Baud Range 0 (1 to 1.8 kHz) to Baud
Range 1 (1.8 to 3.2 kHz) by toggling a DIP switch and pressing a button. A more detailed description of
how this is done can be found in the section
“Configuring the Receiver” on page 2-1
.
