SI47XX-EVB Datasheet, PDF (97/164 Pages) Silicon Laboratories – Thank you for purchasing the Silicon Laboratories

Si47xx-EVB
8. AM Receiver GUI
8.1. AM Receiver Initialization
The first Si474x window is the Initialization window as shown in Figure 77. On the function drop-down menu, select
the function of the Si474x as an AM Receiver. Select the device, busmode, firmware revision, and initial part
settings and then click Initialize. A new window displaying "Initializing AM Receiver" will appear. Crystal operation
is not supported on Si474x-EVB (that supports Si4740/41/42/43/44/45). You can also select Analog Output or
Digital Output through SPDIF and CODEC with the EVB Audio Settings drop down box. The AM receiver mode is
used for LW reception as well.
Figure 77. AM Receiver Initialization
Rev. 0.8
97