BTH_CLK_REQ
For all other cases R6038 is Not Fitted.
PCM_OUT
PCM_SYNC
BT_RESETX
UART_CTS
5
SYSCLK
Notes
2
BTH_CLK_REQ
4
UART_TX
ANT
3
A
B B
2
BT_WAKEUP
C
SLEEPCLK
PCM_SYNC
SEE NOTES 2 & 3
AUX_DAC
LNA_ENABLE
PCM_CLK
BT_WAKEUP
OR (b) BT_RESETX line is being used to gate REF_CLK for BC4.
UART_WAKE
PA_ENABLE
UART_CTS
PCM_OUT
3
UART_RX
SPI_CLK
SPI_MISO
SPI_CSB
PCM_IN
UART_CTS_P
D
SEE NOTE 2
PCM_CLK
C
BTH PERF2.3 (BC4 ROM1.0)
UART_WAKE
(a) Host is running from different VCTCXO than BC4.
PURX
BT_RESETX
SLEEPCLK
UART_RTS
D
(2) R6038 to be fitted if :-
1
5
6
PCM_IN
1
UART_RX
SPI_MOSI
PURX
4
18p
C6054
TEST_EN
6
(1) R6037 & R6038 may be located where convenient and do not have to be in the Bluetooth area.
UART_RTS
A
UART_TX
BLUETOOTH
E6009
E6041
2
1
6
11
7
10
8
9
VBAT_BTH
E6000
VIO
C6037
2351039
1u5
C6030
2320560
GND
E6011
100p
C6039
2320604
18p
GND
GND
E6007
E6050
E6013
E6040
GND
E6035
GND
E6045
E6031
E6012
VIO
VBAT_BTH
10n
2320778
C6033
Name
BTHPERF 2.3 (BC4 ROM1.0)
E6037
GND
This document is property of Nokia Corporation
THIS DRAWING CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
UNAUTHORIZED REPRODUCTION OF THIS DRAWING IS NOT PERMITTED.
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.
Copyright (C) Nokia Corporation. All rights reserved.
DC
GND
Bal
Bal
E6001
GND
2441.75MHz
4551041
Z6030
LFB2H2G44BB2A257
Unbal
2p7
2320522
C6051
E6003
0
R6037
1430804
100k
10k
1430778
R6034
E6006
C6036
2320778
10n
11
E6014
C6034
2320778
10n
L6030
3646099
2n7H
E6004
3
GND
C6052
2320522
2p7
2n7H
3646099
L6031
VBAT
E6039
R6031
0
GND
1430778
10k
1430804
R6038
na
E6002
6
5
4
3
2
100k
10
1
0
9
8
7
E6005
GND
2
E6008
R6030
1430778
GND
GND
E6038
GND
10k
E6010
GND
C6055
2351009
1u0
18p
2320604
C6031
GND
E6036
0
1430691
R6032
2R2
E6042
6
3
5
4
2
PIO2
PIO3
G2
G3
VSS_PADS
VDD_PIO
G4
G5
NC
G6
NC
NC
G7
GND
PIO9
F1
AUX_DAC
F2
F3
PIO8
F4
PIO1
F5
SPI_CLK
SPI_CSB
F6
SPI_MISO
F7
G1
PIO6
D7
E1
RF_B
RF_A
E2
E3
PIO0
E4
SPI_MOSI
E5
PIO5
E6
PIO4
RESETB
E7
AIO0
C5
PCM_SYNC
C6
VDD_CORE
VSS_DIG
C7
D2
RF_IN
D3
TEST_EN
PIO7
D4
PCM_OUT
D5
VDD_PADS
D6
B4
AIO2
UART_TX
B5
B6
PCM_CLK
PCM_IN
B7
C1
VSS_RADIO
VDD_RADIO
C2
VREG_EN
C3
C4
A3
XTAL_IN
A4
VDD_ANA
UART_RX
A5
A6
UART_CTS
A7
UART_RTS
B1
VSS_VCO
VDD_VCO
B2
VSS_ANA
B3
10n
4376495
N6030
BC4-ROM1.0RDL
VREG_IN
A2
C6038
2320778
E6043
10n
2320778
C6035
G_LPRF(23:0)
G_LPRF(23:0)
ANT_BTH
LPRFCLK
PUSL(7:0)
PUSL(7:0)
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