Bluetooth & Fm Radio - Nokia 7500 Service Schematics

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F M R A D IO (20:0)
4
NA
R 6111
R 6113
0R
0R
NA
R 6112
R 6114
0R
0R
B U S M O D E _ 2
F M A NT
Customer Care / Service Operations / Training and Vendor Development
Company Confidential Copyright © 2007 NOKIA Only for training purposes
PUSL(7:0)
PURX
0
1
SleepClk
APESleepX
4
R6005
GND
100k
PCM(3:0)
0
1
2
3
LPRF_CMT(6:0)
0
1
2
3
4
5
6
E6001
E6003
J6003
GND
VAUX
VIO
2
1
4
3
5
0
RFCLKEXT_I(1:0)
C6032
SYSCLK
0
PUSL_BT(3:0)
100p
2
SLEEPCLK
R6031
0
PURX
R6037
10k
GND
100k
0
G_LPRF(23:0)
2
BT_RESETX
UART_WAKE
11
0
BT_WAKEUP
1
BTH_CLK_REQ
2
2
UART_RTS
3
UART_TX
4
UART_RX
5
UART_CTS
6
PCM_CLK
7
PCM_IN
8
7
PCM_OUT
9
10
PCM_SYNC
10
8
Z6030
9
LFB2H2G44BB2A257
ANT_BTH
Unbal
Bal
DC
Bal
C6051
GND
2p7
C6039
18p
2441.75MHz
GND
GND
GND
0
C6052
4
2p7
5
3
GND
6
1
11
J6001
R6020
0R
T E A 5760U K _ N1C
D 2
D G ND
G ND
D 1
V D D
J 6103
E 1
D A T A
J 6104
E 2
C L O C K
D 3
B U S M O D E
J 6105
C 2
B U S E N
E 3
V R E F D IG
J 6101
B 1
S W P O R T
J 6102
C 1
F R E Q IN
C 6105
D 5
A G ND 2
100p
B 6
R F IN1
C 6
R F IN2
C 5
R F G ND
J 61107
B 2
INT X
C 6106
27p
C 6104
47p
G ND
Version: 1.0 | 20.06.2007 | 7500 | Board version: 2cma_30a |
N6030
BC4-ROM1.0RDL
A3
XTAL_IN
R6034
C4
AIO0
C3
VREG_EN
10k
L6032
22nH
C6038
10n
GND
VIO
F6
SPI_CSB
F5
SPI_CLK
R6030
E4
SPI_MOSI
10k
F7
SPI_MISO
3
D3
TEST_EN
11
BTH_CLK_REQ
D7
PIO6
6
UART_WAKE
G1
PIO2
1
UART_CTS_P
G2
PIO3
E3
PIO0
2
BT_WAKEUP
E6
PIO4
F4
PIO1
9
PCM_OUT
D5
PCM_OUT
E5
PIO5
8
PCM_IN
B7
PCM_IN
D4
PIO7
10
PCM_SYNC
C5
PCM_SYNC
F3
PIO8
7
PCM_CLK
B6
PCM_CLK
F1
PIO9
UART_TX
4
B5
UART_TX
A2
VREG_IN
5
UART_RX
A5
UART_RX
AIO2
B4
3
UART_RTS
A7
UART_RTS
G5
NC
UART_CTS
C6033
6
A6
UART_CTS
G6
NC
10n
BT_RESETX
E7
0
RESETB
G7
NC
GND
L6030
G4
E2
VDD_PIO
RF_A
D6
2n7H
E1
VDD_PADS
RF_B
A4
F2
VDD_ANA
AUX_DAC
D2
RF_IN
C6034
C7
VSS_DIG
L6031
10n
G3
VSS_PADS
2n7H
B1
C6
GND
VSS_VCO
VDD_CORE
B2
C1
VDD_VCO
VSS_RADIO
B3
C2
VSS_ANA
VDD_RADIO
C6031
GND
18p
GND
GND
C 6103
100n
R 6101
10k
N6102
R 6100
100k
A 1
C P O U T
A 2
L O O P S W
L 6100
A 3
L O 1
47nH
A 4
L O 2
E 6
V A F R
E 5
V A F L
D 6
T M U T E
C 6101
E 4
M P X O U T
J 6100
100n
G ND
A 6
V C C
VAUX
A 5
V C C V C O
R 6103
22R
B 5
A G ND 1
C 6109
G ND
1u5
G ND
Bluetooth & FM radio
VBAT
L6077
240R/100MHz
C6055
1u0
GND
VIO
C6035
10n
R6032
GND
2R2
C6036
C6037
10n
1u5
GND
C 6102
10n
C 6108-2
2
/2 100n
6
7
C 6108-1
1
/2 100n
G ND
C 6107-2
2 /2 100n
8
9
C 6107-1
1 /2 100n
G ND
| Page 6(9)

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