User Guide

Nokia Customer Care 6255/6255i/6256/6256i (RM-19) Schematics / Layouts 6255/6255i/6256/6256i (RM-19)
Issue 2 05/2005 ©2005 Nokia Corporation Company Confidential Page A-23
6255i and 6256i GPS Schematics - Secondary Display
GPS Top Level
BASEBANDRF
FLASH
60 WAY FLEX
CAMERA
IZU BACKLIGHT
EARPIECE
MALTA DISPLAY
IZU DISPLAY
MALTA DISPLAY BACKLIGHT
PRINTED COPIES ARE UNCONTROLL
ED
1
Vin
Is
2
3
EXT
4
Vovp
5
Vfb
GND
6
7
Cx
8
EN
100n
C6603
U//U
TK11851LTL-G
N2450
TPX2451_13
TPX2453_13
GND
VCORE
VDIG
TPX2452_1
TPX2451_27
GND
TPX2451_55
TPX2451_35
C6612
100n
39R
R2450
GND
68p
GND
54
55
56
57
58
59
6
60
7
8
9
C2465
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
L2451
22uH
X2451
1
Name
ALEX DISPLAY BOARD
Assoc
GND
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THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.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.
Dr.
Des.
Appr
DEKIM
31-Aug-04
25-Mar-03
25-Mar-03
MBRM120LT3
V6601
5R6
R6609
TPX2451_9
GND
VDIG
TPX2451_42
10U
C2480
GND
TPX2451_22
1PS79SB31
V2453
K1
TPio8
K10
VDD1.8V
K2
TPio7
MSDA
K4
RB
K5
K6
VDD1.8V
K7
VDD2.8V
K8
DC2
TPX2453_12
TPio6
H1
DACLK
H10
VDD1.8V
H3
DC1
H6
H7
VDD1.8V
CSX
H8
MSCL
J1
TPio2
J10
RDP
SSDA
F10
F3
RQP
F8
DC3
G1
RDN
RXDA
G10
G3
RQN
G8
TXDA
TM1
D1
TQP
VDD1.8V
D10
TDP
D3
D8
CLK
E1
TQN
E3
TDN
E8
SSCL
F1
TPio4
B10
TM2
TB
C1
TPio1
C10
C3
VDD1.8V
C5
TPio0
DAS
C6
TM3
C7
C8
TPio9
A1
CE
A10
TPio10
A2
A3
TPio3
TPio5
A5
RSTN
A6
PLLVSS
A8
A9
PLLVDD
B1
BYPASS
GND
VEN
VIN
VOUT
GND
A4,A7,C4,H4,H5,E10,K3,K9= GND
STV0900BE
D6600
VDIG
TPX2451_48
-2.8_NOPB
LP3985ITLX
N6600
C2454
R2458
1u0
TPX2451_50
TPX2451_26
?/2 VWM16V
4x47R
R2452
15k
? /4 47R
100k
R2455
R6617
R6603
100R
R6605
VBAT
V2450
GND
GND
VFLASH1
C2467
TPX2451_12
GND
GND
1u0
C2459
68p
2454
VFLASH1
27p
C6601
TPX2451_20
33R
GND
C2457
68p
TPX2451_1
TPX2451_15
GND
GND
10n
C6611
100n
C6620
GND
TPX2451_54
GND
TPX2451_14
14V/46V
R6620R6619
14V/46V
TPX2451_8
GND
42R/100MHz
L6601
3
4
5
6
7
8
9
13
14
GND
2
VBAT
X6600
1
10
11
12
? /4 47R
4x47R
R2452
C6613
1u0
GND
TPX2451_39
TPB2450_1
GND
123
456
GND
C2462
68p
TPX2451_23
V6600
C6614
100p
GPS_B2
GPS_B3
GPS_CLK
GPS_EN_RESET
GPS_INT_U1_CLK
GPS_RFCLK
GPS_SLEEPCLK
GPS_SLEEPX
GPS_SPI_CLK
GPS_SPI_DATA
GPS_SPI_EN
GPS_U1_DATA_RDY-TIMESTAMP
GPS_U1_RX
GPS_U1_TX
GND
TPB2450_2
TPX2451_29
GPS_B0
GPS_B1
GND
GND
C6621
10n
C6623
10n
VBAT
C6616
VIO
GND
GND
1u0
68p C2455
C6608
10n
100R
GNDGND
TPX2451_57
GND
R6606
C6622
22p
VBAT
TPX2451_18
VDIG
GND
TPX2451_19
R2451
R6600
4k7
TPX2451_10
? /4 47R
4x47R
GND
GND
VFLASH1_IZU
GND
GND
TPX2451_21
GND
R2452
? /4 47R
4x47R
R2452
TPX2451_56
? /4 47R
4x47R
4x47R
R2451
10n
C6609
? /4 47R
GND
GND
TPX2451_7
? /4 47R
4x47R
R2451
C6604
10n
4u7
C6618
GND
GND
C2452
GND
GND
1u0
C2464
68p
C2461
GND
GND
TPX2451_6
VBAT
68p
1u0
TPX2451_5
GND
GND
C2468
TPX2451_24
TPX2451_17
GND
TPX2451_11
TPX2451_25
42R/100MHz
TPX2451_16
TPX2451_2
L2450
2u2
C6607
V2451
GND
GND
1u0
C2469
C6605
GND
68p
C2458
GND
2u2
27p
C6602
C2460
68p
GND
GND
TPX2451_43
GND
TPX2451_53
4x47R
R2451
GND
TPX2451_44
VFLASH1_IZU
? /4 47R
3k3
R6618
TPX2451_47
4u7
C6615
4k7
R6601
C6610
GND
10n
BYP
Vout
Vin
R6604
10k
GPS_B0
GPS_B1
GPS_B2
GPS_B3
GPS_CLK
GPS_SPI_CLK
GPS_SPI_DATA
GPS_SPI_EN
1.8_NOPB
LP2985ITLX-
N6601
GND
ON/OFF
R2457
TPX2451_37
GNDGND
GND
100R
1u0
C6600
V2452
TPX2451_51
GND
GND
GND
GND
GND
L6600
3u3H
2
VIN
3
GND
VFB
4
EAOUT
5
6
OVP
SW
7
PGND
8
TPX2451_36
10
2
3
4
5
6
7
8
9
U//U
N6602
TK11891F-G
EN
1
VDIG
5469175
X2452
1
VDIG
1u0
C6617 C6619
100n
BRGT
B6
C1
VIN
C7
ISET
GND
D2
D6
D4
E1
C2-
D1
E3
E5
D2
D3
E7
VDIG
LM2795TLX-NOPB
N2451
C1+
A1
A3
POUT
C2+
A5
A7
SD
B2
C1-
1u0
C2453
GND
C2466
100n
C2456
1u0
68p
C2463
/2 VWM16V?
R2458
10R
21
22
23
24
3
4
5
6
7
8
9
R2460
1
10
11
12
13
14
15
16
17
18
19
2
20
100n
C6606
X2453
TPX2453_3
GND
C2470
1u0
TPX2451_34
TPX2451_59
C2451
VIO
GND
TPX2451_40
CLK19M2_GPS
TIKU_GENIO(11)
TIKU_GENIO(3)
CAMKEY1
CAMKEY2
100n
DIFCTRL(2)
LCDUI(2)
LCDUI(0)
LCDUI(1)
TIKU_GPIO(30)
DIFCTRL(0)
DIFDATA(3)
DIFDATA(0)
DIFDATA(1)
DIFDATA(2)
DIFDATA(7)
DIFDATA(6)
DIFDATA(5)
DIFDATA(4)
PUSL(1)
TIKU_GENIO(10)
TIKU_GENIO(9)
TIKU_GENIO(19)
PUSL(1)
PUSL(2)
UIDRV(5)
TIKU_GPIO(21)
UIDRV(4)
TIKU_GPIO(30)
DIFCTRL(1)
CCP(1)
CCP(0)
UIDRV(4)
TIKU_GPIO(51)
DIFCTRL(0)
DIFCTRL(1)
TIKU_GENIO(24)
UIDRV(5)
UIDRV(3)
CCPCLKN
CCISDA
CCISCL
CCPDATAP
CCPDATAN
CCPCLKP
TIKU_GENIO(27)
TIKU_GENIO(27)
TIKU_GENIO(26)
TIKU_GENIO(25)
TIKU_GENIO(24)
CLK19M2_GPS
TIKU_GPIO(21)
TIKU_GPIO(50)
TIKU_GENIO(11)
TIKU_GENIO(9)
TIKU_GENIO(10)
TIKU_GENIO(3)
TIKU_GENIO(19)
PUSL(1)
PUSL(2)
TIKU_GPIO(30)
CCP(3)
CCP(2)
UIDRV(3)
TIKU_GENIO(25)
TIKU_GENIO(26)
DIFDATA(7)
DIFDATA(5)
DIFDATA(3)
DIFDATA(1)
LCDUI(2)
LCDUI(0)
DIFDATA(0)
DIFDATA(2)
DIFDATA(4)
DIFDATA(6)
DIFCTRL(2)
TIKU_GENIO(27)
CCP(2)
CCP(0)
CCP(3)
CCP(1)