Usb_Cmt(15:0) - Nokia N97 mini Service Schematics

7
15
14
13
J2889
12
11
10
J2880
9
J2881
8
7
J2882
6
J2883
5
J2884
4
J2885
3
2 J2886
1 J2887
0 J2888
RAPIDO

USB_CMT(15:0)

Customer Care / GTM / Competence Management
Confidential Copyright © 2009 NOKIA Only for training and service purposes
AVILMAS
PUSL(7:0)
2 RSTX
Voltage monitor
N3300
AVILMAS D2
PWRONX INH
POX
PKX
VCHAR
A2
OUT
EN
C3311
R3303
100n C2
VCC VIN
1k0
C1=GND
C3302
2u2
GND
3.7V
GND
VBAT
SlaveSWSet
7 C3365
10u
FSE0
4
GND
1.8V
VO
3
VIO
GND
OEX
5
RAPIDO Audio UI
FCI_CMT(3:0)
USBFSE0_FTX 6
USBCV_FRX2 2
USBVM_Clk 0
USBVP_FRX 1
INTUSB(8:0) BETTY
GenIO47
ULPICS 12
ULPIStp
ULPIStp 11
ULPINxt
ULPINxt 10
ZONDA TV-Out PUSL(7:0)
ULPIDir
ULPIDir 9
ULPIClk
ULPIClk 8
Audio HS_USB(12:0)
USBFSE0_FTX
ULPIData7 7
GenIO62
ULPIData6 6
GenIO64
ULPIData5 5
GenIO67
ULPIData4 4
USBOEX
ULPIData3 3
USBVO 2
ULPIData2
USBPUEn 1
ULPIData1
USBDSync_Clk 0
ULPIData0
B2
D1
Audio
PWR_SWITCH
R3305
B1
1M0
A1
R3304
470k
5V charge pump
VCC_BETTY
N3350
GND
B1
C1+
C3350
A3
EN
B3 A1 220n
VIN C1-
C1 C2
VOUT C2+
A2 C3351
GND
C3 220n
C2-
C3353 C3352
2u2 2u2
GND GND GND
USB Charger
Charging current
N3301
sense resistor
A3
BOOT A1
VBUS
C3310 A2
VBUS
R3367
E2
L3305 10n AUXPWR
1 4 C1
SW E3
VREF
C2
1uH SW
C3313
2 3 C3
SW
C3318 2/2 1u5
100n
GND
E1
CSIN
GND
E4
CSOUT
C4
STAT
0 ISA I2C SCL A4
SCL
1 ISA I2C SDA B4
SDA
B1
PMID
B2
PMID D4
OTG
B3
PMID
R3361
D1,D2,D3=GND
C3322 100k
4u7
GND
GND
USB transceiver
D3300
F2
CHRG_DET
R3320
6 F5 D1
XTAL1 DP
C1
DM
47R
R3300
C3366 C2
RREF
27p
12k
GND
12 C3
CHIP_SEL_N F4
VBUS
9 E5
DIR
10 D5 R3376
NXT
D3
ID
11 D6
STP
8 J3302 A4 0R
CLOCK E3
REG3V3
0 B1
DATA0
E6
REG1V8
1 A1
DATA1
2 A2
DATA2
3 A3
DATA3
C3300
4 A5
DATA4 100n
5 A6
DATA5
GND
6 B6
DATA6
7 C6
DATA7
3.7V
VBAT
F1 C4
CHRG_DET_POL TEST_N
B3
CHIP_SEL
L3306 B2
VCC(IO)
F3
VCC B5
VCC(IO)
120R/100MHz
B4,C5,D2,E1,E2,E4=GND
C3306
C3307
100n
100n
GND
GND
Version: 1.0 | 04.09.2009 | N97 mini/RM-555 | Board version: 2YS_11_2a | HS USB | Page 5 (12)
3
1
V3304
2
USB boot mask
2
V3305
1
3
L3375
C3313 C3314 C3312
220R/100MHz
1/2 1u5 56p 1u0
GND GND GND
Z3301
C3309
R3308
GND
1k0 F3300
C3308
K
27p
2.0A
V3300 N3303
A
GND GND GND
C3301 C3303 C3304
GND
4u7 100n 4u7
GND GND GND
1.8V
VIO
L3307
120R/100MHz
C3354
100n
R3307
1M0
GND
USB attached
5 V
VBUS
R3373
330R
R3374
100k
R3372
V3370
33k
V3372
R3375
USBC_LED
330R
V3374
Micro USB
ESD protector
connector
GND
Z3300
X3300
A2
J3300 1
VBUS
A1 2
DM
3
DP
B1 B2 4
ID
GND J3301 5
GND
GND GND GND
GND
GND