Bt/Fm & Wlan Modules - Nokia N92 Service Schematics

OMAP
LPRF_APE(7:0)
System connector
FMANT
2.8V ~4V 1.8V
VAUX VBAT
C6041 C6042
1u0 1u0
GND
GND
WLAN antenna
Z6030
L=20
W=0.60
Z6031 Z6032
L=20 L=5
W=0.60 W=0.60
J6030
X6030
4
3
GND
Customer Care / Training & Vendor Development / Content Creation Team
Confidential - Copyright © 2006 NOKIA Only for training purposes
BT /FM module
0 J6039 33
BT_RESETX
3 J6041 J6042
26
BT_UART_RTS
4 J6043 J6044
25
BT_UART_CTS
2 J6045 J6046 24
BT_UART_RX
1 J6047 J6048
23
BT_UART_TX
6 34
UART_WAKEUP
5 4
BT_WAKEUP
7 9
CLK_REQ
J6035
42
SPI_CSB
J6036 44
SPI_MOSI
J6037 45
SPI_MISO
J6038 43
SPI_CLK
13
FMANTENNA
VIO
16
VFMRAD
15
VBAT
12
CBUSENX_IN
32
VIO(1.8V)
C6040
6
100n
GND 2
5
STATUS
1 6
RF_ACTIVE
3 7
FREQ
0 8
TX_CONFX
2
ANTENNA
L6000
2n7H
C6049
C6048
1p8
2p2
GND
GND
6
30
0
29
1
28
3
2 27
6
9
22
16
17
14
13
10
12
15
2
5
7
24
39
40
GND
Version: 3.0 | 20.07.2006 | N92 | Board version: 1NT_13a |
1.8V
VIO
R6031
R6030
3k3 3k3
D6035
BTHFM1.0_BALUN_ONLY
10 0
CBUSCLK/SCL I2CSCL
11 1
CBUSDA/SDA I2CSDA
4
6
C6043 C6044
100n 100n
GND GND
19 3
VAFL
5
20
VAFR
21
INTX
39
MPX_OUT
J6031
30
BT_PCM_OUT
J6032
28
BT_PCM_IN
29 J6033
BT_PCM_SYNC
27 J6034
BT_PCM_CLK
12
36 J6040
PIO1
R6040
18
SLEEPCLK
220R
40
SLEEPX
37
VREG_EN
46
NC
47
NC
C6047
48
NC
100p
17
BUSMODE
GND
GND 1
3
GND
14
GND
31
GND
35
GND
38
GND
41
GND
GND
22
REF_CLK
WLAN module
N6302
LBWA19EBE6-068
C6303
38.4MHz
23
BT_TX/RX REF_CLK_BB
25
REF_CLK_RF
10n
BT_TX_CONFn 13
31
SD_DAT3
BT_RF_ACTIVE
11
BT_FREQ WLAN_ENABLE
32
BT_STATUS WLAN_IRQ
33
SPI_SDO
34 J6051
SPI_CSX
35 J6052
SPI_SDI
36 J6050
HOST_IF_SEL SPI_CLK
37 J6053
GPIO6 CLK_REQ
38
RTCK GND
R6307
1
CLK_OUT GND
GND
26 10k
ANT
AGC0
18
VCNTL
3 VDD_PA/VDD_PA1
GND VDD_PA1
GND 4
VDD_PA
GND
GND
1.8V
GND
VIO
GND
8
VIO
GND
19 BB_VDD1V5
GND BB_VDD1.5
20 BB_VDD2V8
GND BB_VDD2.8
21 RF_VDD2V8
GND RF_VDD2.8
4396273
C6310
100n
GND
RAP3GS
CMT_I2C(1:0)
Audio
AUDIO(6:0)
FM_CMT(2:0)
0
OMAP
PCM(3:0)
3
2
1
0
RAP3GS
PUSL(7:0)
1
3
0
R6036
100k
GND
RF-part
LPRFCLK
5
5
4
1
2
0
3
R6304
6
270k
N6303
MIC5319YML
3.66V
GND
R6305 4 3
Vout Vin
12k
5 2
ADJ GND
C6304
6 1
BYP EN
R6303
4u7
150k
C6305 GND 7=
GND
33n
N6300
GND GND
1.56V
TPS62311YZDR
U//U
L6300
B1 A2
SW VIN
2u2H
D1 B2
VOUT EN
C2 C1
ADJ MODE/SYNC
C6301
4u7
GND D2 A1
FB GND
2.86V
VEN N6301
VOU VIN
LP3981YDX
VOUT_ BYP
-2.8_NOPB
SENSE
C6306
4u7
GND GND GND
BT/FM & WLAN modules
RAP3GS
WLAN(15:0)
R6302
1M0
GND
~4V
VBAT
GND
C6300
4u7
GND GND
C6302
33n
GND
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