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Nokia Asha 311 RM-714 Service Manual page 3

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D2800
D7
SleepClk
AC16
SysClk192
E21
SMPSClk
N20
PURX
P21
SleepX
D3000
Combo
memory
on top of
RAPUYAMA
FMANT
D11
100R
GenIO49
N9
GenIO50
R20
100R
GenIO47
R22
GenIO48
G17
100R
GenIO56
D19
GenIO53
P7
J1002
GenIO82
L7
GenIO83
M4
GenIO84
M7
100R
Genio85
D20
GenIO54
REFOUT_EXT1
V21
GenIO37
W21
GenIO46
N22
GenIO73
G9
RX2
AB22
GenIO77
V22
GenIO74
Y20
GenIO75
P17
GenIO76
3 (8) |
RAPS, BTH, WLAN
PUSL(15:0)
SLEEP_CLK
1
J2803
7
5
0
3
Z6300
X1600
R7455
L1601
L6308
IN
OUT
0R
2n2H
1n2H
L6302
E1602
J7420
6n2H
N6005
L6004
E1
B1
FM_RX
BT_RF
100nH
VIO
L6004
C6028
100nH
27p
E1600
B4
VREGIN_H
R6022
UART_TX
C5
J6009
UART_TX
F6
VDD_PADS
UART_RX
C6
J6000
UART_RX
R6021
J6005
UART_RTS
D6
UART_RTS
C6013
J6001
UART_CTS
D5
UART_CTS
1u5-2u2
G4
PIO5/BT_STATUS
D3
PIO7
R6024
UART_WAKE
F3
J6008
D4
PIO3/UART_WAKEUP
PIO6
BT_WAKEUP
C4
PIO4/BT_WAKEUP
D2
FM_AUDIO_PR
AUDIO_OUT_R
J6002
I2S/PCM_CLK
F5
C3
FM_AUDIO_PL
PCM_CLK/SPI_CLK
AUDIO_OUT_L
J6003
I2S/PCM_SYNC
G5
PCM_SYNC/_SPI_CS
RTC_CLK
F4
J6004
I2S/PCM_IN
E5
SLEEP_CLK
PCM_IN/SPI_MOSI
R6023
J6006
I2S/PCM_OUT
G6
PCM_OUT/SPI_MISO
BT_RESETX
A6
_VREG_ENABLE_RST
C6026
REFCLK_I
A3
A4
SYS_CLK
VREGOUT_HV
100p
G3
VDD_FM_TX
J6007
BT_CLK_REQ
E3
PIO2/CLK_REQ
E4
SPI_PCM_SEL
F2
VDD_FM_RX_AUDIO
A2
VSS
B2
VDD_ANA_RADIO
C1
VSS_BT_RADIO_BAL
C2
A1
VDD_AUX
VSS_BT_LO_AUX
E6
A5
VSS_DIG_PADS
VDD_DIG
E2
VSS_FM_AUDIO
C6018
1u5-2u2
N6300
C6307
1
RFC
5
WRF_RX
C6300
47p
RF2
10p
4
WRF_TX
C6301
RF1
47p
ANT_BT
C6303
8
RF3
10p
V1
3
6
V2
V3
7
VIO
C6306
C6305
C6304
9=GND
3p3
3p3
3p3
C6020
10n
FMRADIO(20:0)
6
8
PUSL(15:0)
1
1
VIO
E1605
C6014
C6022
1u5-2u2
100n
C6021
C6023
C6024
C6015
C6025
0u47
1u5-2u2
15p
10n
1u5-2u2
REFOUT_EXT2
Nokia Asha 311 RM-714 | Board: 3kxa_43a | v1.0 | 18.06.2012
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
N6301
L6306
A1
WRF_RFIN
3n6H
L6300
L6307
B1
WRF_RFOUT
1n8H
2nH
C6302
0p3
C5
WRF_VCO_LDO_OUT_VDD1P2
L4
VOUT_CLDO
RF_SW_CTRL2_WLTX
H2
G2
VDD
RF_SW_CTRL2
H3
RF_SW-CTRL1_WLRX
F1
RF_SW_CTRL1
VDD
RF_SW_CTRL0_BT
E1
RF_SW_CTRL0
L1
SR_VLX
L3
VDD_LDO
A5
WRF_VCO_LDO_IN_VDD1P8
G1
VDDIO_RF
H1
VOUT_3P3
D5
WRF_RES_EXT
J6
BT_STATUS
BTCX_STATUS/GPIO_4
R6301
BT_RF_ACTIVE
J7
BTCX_RF_ACTIVE/GPIO_5
BT_TX_CONFN
H5
BTCX_TXCONF/GPIO_3
R6300
100k
SleepClk
J5
EXT_SLEEP_CLK
E4
GPIO_0
H4
VDDIO
SPI_SDIO_N
K5
VDDIO_SD
D1
WRF_PA_VDD
D3
WRF_PADRV_VDD
J1
SR_VDDBAT1
J2
SR_VDDBAT2
K1
SR_VDDBAT1
WRF_XTAL
C7
WRF_XTAL_VDD1P2
WRF_AFE
F7
WRF_AFE_VDD1P2
B4
WRF_ANA_VDD1P2
A3
WRF_LNA_VDD1P2
K3
VOUT_LNLDO1
J6300
CLK_REQ
F6
XTAL_PU
WLAN_IRQ
L5
G5
WLAN_UART_TX / JTAG_TDO
SDIO_DATA_1
JTAG_TDO
WLAN_ENABLE
J4
H6
WLAN_UART_RX / JTAG_TDI
JTAG_TDI
WL_RST_N
L6
SPI_MISO
J6301
SDIO_DATA_0
A7
WRF_TCXO_IN
SPI_CLK
L7
SDIO_CLK
SPI_CSx
K6
SDIO_DATA_3
K7
SPI_MOSI
SDIO_CMD
C6308
D7
OSCIN
1n
A4,A6,B2,B7,C6,D2,D4,E2,E3,E6,F3,F4,G3,G4,J3,K2,K4,L2=GND
1u5H
L6303
C6319
C6318
C6316
C6315
15k
1u5-2u2
3u3-4u7
1u5-2u2
220n
VBAT
VIO
E1604
E1603
600R/100MHz
L6304
120R/100MHz
L6305
C6321
C6312
C6314
C6313
C6311
C6317
C6310
2p7
1u5-2u2
15p
100n
1u5-2u2
3u3-4u7
100n
J6303
J6304

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Rm-714Asha 311