Smart Module Series
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4.7.2. Headset Interface
The following figure shows a reference circuit design for headset interface.
MIC2_P
HPH_R
HS_DET
HPH_L
HPH_REF
Module
F3
F2
F1
F4
J1202
2
6
5
3
4
1
100 pF
20K
33pF 33pF 33pF
C2
C3
C4
R4
D1 D2 D3 D4
D5
R1
R2
R3
R5
R6
0R
33 R
33 R
10 K
10 K
C1
Figure 25: Reference Design for Headset Interface
The following figure shows the pin assignment of headset interface.
1
2
3
4
5
6
Figure 26: Pin Assignment of Headset Interface
Summary of Contents for Smart EVB G5
Page 1: ...Smart EVB G5 User Guide Smart Module Series Version 1 0 Date 2022 01 18 Status Released...
Page 15: ...Smart Module Series Smart_EVB_G5_User_Guide 14 66 Figure 2 Smart EVB G5 Bottom View...
Page 65: ...Smart Module Series Smart_EVB_G5_User_Guide 64 66 Figure 52 Firmware Upgrade Steps 1 2 5 4 3 6...
