SI47XX-EVB Datasheet, PDF (26/164 Pages) Silicon Laboratories – Thank you for purchasing the Silicon Laboratories

Si47xx-EVB
Table 4. Si47xx Antenna Connections (Continued)
EVB Kit
Name
Si4743-C-
EVB
Si4749-C-
EVB
Receiver AM Antenna
AM
Options Connections
Si4743
Si4749
Whip / Si474x
Antenna
Dummy card
None
J4
None
FM
FM
SW Antenna
SW
Antenna Connections Options Connections
Options
Whip/WB
J2
Antenna
Card
Whip
J4
Whip
J2
Whip
None
WB Antenna
Options
Whip/WB
Antenna Card.
For WB recep-
tion, set the S1
switch to WB
position
WB
Connections
J2
EVB Kit Name
Si4705-X-EVB
Si4706-X-EVB
Si4707-B-EVB
Si4713-B-EVB
Receiver
Si4705
Si4706
Si4707
Si4713
Table 5. Si47xx Audio Connections
Audio Out Options
Headphone
Unity Gain Buffer / RCA
Headphone
Unity Gain Buffer / RCA
Headphone
Unity Gain Buffer / RCA
None
Audio Out Connections
J29
J6 (Baseboard)
J29
J6 (Baseboard)
J29
J6 (Baseboard)
None
Audio In Options
None
None
None
Unity Gain Buffer / RCA
Audio Connections
None
None
None
J7 (Baseboard)
Si4721-B-EVB
Si4731-X-EVB
Si4721
Si4731
Headphone
Unity Gain Buffer / RCA
Headphone
Unity Gain Buffer / RCA
J29
J6 (Baseboard)
J24
J6 (Baseboard)
Unity Gain Buffer / RCA
None
J7 (Baseboard)
None
Si4735-X-EVB
Si4737-X-EVB
Si4743-C-EVB
Si4749-C-EVB
Si4735
Si4737
Si4743
Si4749
Headphone
Unity Gain Buffer / RCA
Headphone
Unity Gain Buffer / RCA
Unity Gain Buffer / RCA
None
J24
J6 (Baseboard)
J24
J6 (Baseboard)
J6 (Baseboard)
None
None
None
None
None
None
None
None
None
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Rev. 0.8