nokia6111电路原理

nokia6111电路原理1mra_04a_AsmDrw_B.475.pdf

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EAR(1:0) SLOWAD(6:0) AUDUEMCTRL(3:0)

MIC(2:0) As close as possible to N1210 VBAT A C2109 1u0 C2110 100n MCBSP2(5:0) APE_AUDIO(4:0) APE_GPIO(15:0) IHF_XEAR(1:0) GND AUDIO(6:0) G_AUDIO(11:0) 2 GND HOOKINT N2106 LM4667ITLX_NOPB_BUMP9 A2 C2 C2107 6 10n C2108 5 10n A1 C1 IN+ INVo1 Vo2 A3 C3 GAINSEL SHUTDOWN L2108 220R/100MHz L2109 220R/100MHz L2106 30nH L2107 not_assembled not_assembled 30nH 2 C2106 27p R2106 1/2 16V 1 3 4 R2106 2/2 16V PUSL(3:0) A

IHF speaker
B2106

GENIO(31:0)

B1,B2= VBAT B3= GND not_assembled R2107 0R R2108 0R not_assembled

C2105 27p

GND same GND connection

B

B

2 4 1 5 R2100 1 /2 16V R2100 2 /2 16V

L2100 EXC24CB102U 3 4

"XMICP" "XMICN"

0 1

XMIC(2:0)

15 16

GND

L2101 EXC24CB102U 1 4 2 3

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