User Guide

Customer Care Solutions Company Confidential Schematics NPL-3
Issue 1 3/03 Copyright ãNokia 2003. All rights reserved. Page A-3
RF IC Helgo
Sheet of
B
A
D
C
B
A
21
654
C
1 2 3
3 4 5 6
D
/4 470p
C545
C504
2n2
56p
C520
C550
220p
C551
47p
27p
100n
C535
9k1
R502
C549
R525
4k7
C502
1p0
1n0
C534
not_assembled
GND
not_assembled
yyxx
Print
Yes
C554
10n
53
Edit
0.0
V.Drw.
HDAH3 Wolfgang
Proj
(01)1
RS
/disks/hdah3/product_imp/electronics/pwb/wv8_hw/RF/HELGA
File
dd-mmm-yy
13-Nov-01
JAJARVEL
Appr
Des.
Dr.
19-Dec-02
Copyright (C) Nokia Corporation. All rights reserved.
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.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.
This document is property of Nokia Corporation
not_assembled
RF module of WV8 Pin
Assoc
HELGA
Name
J509
L506
1uH
J502
3n9
C500
R519
GND
not_assembled
2k2
C552
100n
not_assembled
C523
3n9
82p
C543
not_assembled
C540
C508
1p8
220n
not_assembled
0R
R539
0R
R551
L=5.0
W=0.12
Z502
R505
4k7
R520
6k8
/4 470p
C545
100p
C571
not_assembled
OUT
ENFVJ5W2S02
G502
VT
VCC
R522
15k
10p
C560
P9
100p
C537
C2_BB1_I
P14
VC_2
P2
P3
VC_1
TXI_0
P4
TXQ_180
P5
VPRE
P6
INM_LO
P7
P8
INP_LO
RXQ
M9
GND_BB
N1
OSC_IN
C1_BB1_I
N14
GND_BUF
P1
P10
TXP
P11
OUT_BB1_I
C2_BB1_Q
P12
C1_BB1_Q
P13
IN_DCN2_I
M12
IN_DCN2_Q
M14
OSCBUF_REF
M3
TXI_180
M4
M5
TXQ_0
M6
GND_PRE
GND_LO
M7
M8
VREF_RX
VF_RX
K9
L1
OUT_CP
L12
VBB
L14
RB_EXT
GND_DIG
L3
M1
GND_CP
TXA
M10
M11
RXI
K10
TXC
K12
GNDF_RX
VB_EXT
K14
K3
RFTEMP
K5
GNDBB_TX
K6
VLO
NC2
K7
K8
OUT_BB1_Q
H5
SLE
J1
J10
NC1
CM_F_Q
J12
CP_F_Q
J14
VDIG
J3
J5
REFOUT
VCP
K1
CP_F_I
G14
G3
RESET
SCLK
G5
H1
MODOUTP_G_TX
H10
CM_DTOS_Q
H12
CP_DTOS_Q
CM_F_I
H14
H3
SDATA
DISEL
VP_D_SEL
F10
F12
CM_DTOS_I
NC3
F14
LNAB_G
F3
VANT_1
F5
G1
MODOUTM_G_TX
VANT_3
G10
G12
CP_DTOS_I
GND_LNA
E14
VPECTRL_FB
E3
E5
LNAB_P
E6
LNAB_D
VPECTRL3
E7
E8
VPCTRL_P
VPCTRL_G
E9
F1
VANT_2
C9
D1
INM_G_TX
D12
VRF_RX
VB_DET
D14
D3
GNDRF_TX
VBIAS_G_TX
E1
E10
GND_LNA2
E12
GNDRF_RX
LNA_P
C12
C14
INP_G_RX
C3
VRF_TX
C4
GNDRF_TX2
VTXLO_P
C5
VPECTRL2
C6
C7
VPECTRL1
C8
VPGCTRL_FB
VTX_B_G
A7
A8
OUTP_P_TX
A9
VPAB
MODOUTP_P_TX
B1
B14
INM_G_RX
INP_G_TX
C1
C10
VTXLO_G
VLNA
C11
A12
INP_P_RX
INM_D_RX
A13
A14
INP_D_RX
OUTM_G_TX
A2
A3
OUTP_G_TX
OUTP_S_TX
A4
OUTM_S_TX
A5
A6
DET
OUTM_P_TX
HELGO73A
N500
A1
MODOUTM_P_TX
A10
VTX_B_P
INM_P_RX
A11
GND
R523
T500
1
2
3
4
5
5k6
4k7
R503
LDB213G6010C-001
10p
C553
OUT
+VCC
0R
R550
26MHz
G501
KT20-KEU27L
Vcon
GND
R517
2x5k6
/4 470p
C545
C503
150p
L501
J511
4n7H
GND
100R
R531
J510
J512
100p
C573
not_assembled
R540
1k0
L500
4n7H
C533
56p
R524
/4 100R
47p
not_assembled
C536
not_assembled
J504
R504
12k
Z503
W=0.12
L=5.0
1p8
C509 not_assembled
not_assembled
R515
0R
not_assembled
C555
100n
0R
R538
not_assembled
1n0
C501
C572
100p not_assembled
C505
270p
C570
22p
C507
2n2
R516
2x5k6
10p
C542
not_assembled
J501
C531
27p
not_assembled
C574
10p
2n2
C513
C568
0p7
R507
1k2
/4 470p
C545
not_assembled
not_assembled
1n0
C538
18p
C522
2n2
C512
C532
18p
J503
3n3H
L510
not_assembled
1k0
R501
L511
600R/100MHz
GND
R541
100R
100p
C511
VR3
TXA
5R6
R500
VTXLO_G
LNA_P
RFBusData
RFBusData
RFBusClk
RFBusClk
RFBusEna1
RFBusEna1
Reset
Reset
VC_1
Iref_850
VR1
Iref_1800_1900
Mode
VrefRF02
RXQ
RXI
Vpctrl_E
VR7
LNAB_D
LNAB_P
VTXLO_P
VANT_2
VANT_1
VANT_3
VP_D_SEL
VTX_B_G
OUTP_P_TX
VR2
RFTEMP
OUTM_G_TX
OUTM_P_TX
VPCTRL_G
TXP
TXC
VR4
VR6
INP_P_RX
VrefRF01
VTX_B_P
INM_D_RX
LNAB_G
INP_D_RX
VC_2
INM_P_RX
VPCTRL_P
INP_G_RX
INM_G_RX
VR5
OUTP_G_TX
DET
TXIM
TXIP
TXQP
TXQM
AFC
VCTCXO
VCTCXOGnd
VB_DET