User Guide

PAMS Technical Documentation
PAMS Techni
Schematics / Layouts MU4
Copyright Nokia Corporation
Page A3 – 10
Issue 1 11/01
Audio circuits schematic diagram, version 4.0
PADS@SYSCON
PADS@SYSCON
AREA
HDA12MICPADS
AREA
PADS@SYSCON
AREA
J604–2
EAR+
EAR–
J603–1
J603–6
MIC+
MIC–
XMICP
J603–8
J603–9
XEARP
XEARN
U602–15
U601–9
U601–10J602–3
J602–2
C823
J602–1
U602–1
U602–12
HS(7)
HS(3)
HS(5)
MIC3P
MIC3N
MIC1P
MIC1N
HOOKDET
BUTTONCTRL
EAD
AUXOUT
HS(6)
HS(8)
HS(2)
HS(1)
MIC2P
MIC2N
HS(4)
HEADDET
PDATA3
XMICN
J603–2
J603–7
J604–1