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THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.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