Nokia 1680c.RM-394 Schema
PRODTP2U
PRODTP3U
PRODTP7U
(SCK/MBUS)
PRODTP7
(TXD/FBUSTXO)
PRODTP2
(VPP)
PRODTP6
J2060
E2066
GND
PROD TEST PATTERN
PRODTP6
E3030
C3032
2 3
6 7 8
VPP
100n
C2003
22p
GND
(RXD/FBUSRXO)
PRODTP3
(DSP_MCUTEST)
J2063
GND
R3030
4k7
GND
R2005
100R
C2004
22p
GND GND
PRODTP4
R2068
MEMADDA(16)
MEMADDA(17)
MEMADDA(18)
MEMADDA(19)
MEMADDA(20)
MEMADDA(21)
MEMADDA(22)
MEMADDA(0)
MEMADDA(1)
MEMADDA(2)
MEMADDA(3)
MEMADDA(4)
MEMADDA(5)
MEMADDA(6)
MEMADDA(7)
MEMADDA(8)
MEMADDA(9)
MEMADDA(10)
MEMADDA(11)
MEMADDA(12)
MEMADDA(13)
MEMADDA(14)
MEMADDA(15)
VIO
C3030
C3031
100n
10n
GND
R2004
100R
PRODTP3U
/4 22R
R2068
4
/4 22R
1
R2068
MEMCONT(8)
MEMCONT(5)
MEMCONT(0)
MEMCONT(1)
MEMCONT(6)
MEMCONT(9)
MEMADDA(24:0)
GND
MEMCONT(3)
/4 22R
2
C2005
22p
GND
PRODTP7U
R2068
/4 22R
3
R2003
100R
C2006
PRODTP2U
MEMCONT(9:0)
"BATTERY CONNECTOR"
X2005
J2003
VANA
VBB1
EARP
EARN
HFCM
VIBRA
VSIM
MBUS
VREF
GND
VBG
VIO
HF
VR1
VR2
VR3
VR4
VR5
5.6V/15V/0.05J
K2
K3
P7
N7
P6
M4
D3
E3
N3
F2
N12
P12
P11
M13
N11
N10
P13
J1
H1
H2
J2
H3
L1
B1
B3
A2
B2
C2
F6
G2
D1
D2
F1
D13
D12
F14
F13
G14
G13
G9
H9
J14
J13
H13
H14
N6
G12
H12
C13
D14
E12
F7
E13
N4
K12
M2
L2L3
L12
J2000
J2001
J2002
J2004
R2000
GND
NEAR BATT CONN
R2200
0R22
GND
J3361
GND
VANA
C2237
100n
GND
GND
C2225
1u0
C2233
GND
VANA
GND
C2236
C2226
R2020
ESDA14V2-4BF3
A1
A3
VIO
C2883
10n
C1
C3
VCORE
GND
C2881
100n
GND
C2886
100n
GENIO(23)
GENIO(24)
J2011
C2884
100n
J2814
J2817
GND B2
VCORE
C2882
10n
GND
GND
GND
GND
GND
GND
MEMADDA(0)
MEMADDA(1)
MEMADDA(2)
MEMADDA(3)
MEMADDA(4)
MEMADDA(5)
MEMADDA(6)
MEMADDA(7)
MEMADDA(8)
MEMADDA(9)
MEMADDA(10)
MEMADDA(11)
MEMADDA(12)
MEMADDA(13)
MEMADDA(14)
MEMADDA(15)
MEMADDA(16)
MEMADDA(17)
MEMADDA(18)
MEMADDA(19)
MEMADDA(20)
MEMADDA(21)
MEMADDA(22)
J2815
J2818
GND
C2012
10n
L2001
C2013 1n0
R2010
600R/100MHz
C2009
10n
R2009
C2037
27p
14V/50V
C2010
10n
R2006
C2016
27p
14V/50V
C2011
100k
1u0
GND
J2802
J2800
J2801
J2803
J2810
J2808
J2809
RFCONVCTRL(0)
RFCONVCTRL(2)
RFCONVDA(0)
RFCONVDA(1)
RFCONVDA(2)
RFCONVDA(3)
RFCONVDA(4)
RFCONVDA(5)
RFICCNTRL(0)
RFICCNTRL(1)
RFICCNTRL(2)
GND
0
1
2
3
4
0
1
2
5
6
7
8
9
10
L2002
J2102
600R/100MHz
J2103
L2003
600R/100MHz
GND
New
New
J2823
R2002
100R
22p
GND
2
1
GENIO(23)
0
GENIO(1)
GENIO(2)
GENIO(3)
C2880
10n
C2885
10n
GENIO(31:0)
GND
VCORE
GND
VIO
GND
C2887
10n
MEMCONT(9)
MEMCONT(0)
MEMCONT(1)
MEMCONT(2)
MEMCONT(3)
MEMCONT(5)
MEMCONT(6)
MEMCONT(7)
MEMCONT(8)
GND
GND
R2007
14V/50V
IACCDIF(0)
IACCDIF(1)
C2038
27p
R2011
/2 120R1
R2011
/2 120R2
VANA
22u
C2014
22u
C2015
XAUDIO(0)
PUSL(0)
AUDIODATA(0)
AUDIODATA(1)
AUDUEMCTRL(0)
AUDUEMCTRL(1)
ISIMIF(0)
ISIMIF(2)
ISIMIF(1)
GENIO(26)GENIO(0)
GENIO(18)
GENIO(16)
GENIO(17)
GENIO(14)
GENIO(15)
GENIO(13)
GENIO(5)
GENIO(6)
GENIO(7)
GENIO(8)
GENIO(9)
GENIO(10)
GENIO(11)
GENIO(12)
GENIO(25)
GENIO(28)
GENIO(4)
GENIO(27)
GENIO(19)
GENIO(20)
GENIO(21)
GENIO(22)
LCDUI(2:0)
XAUDIO(1)
F2000
1
0
47k
R2001
"BTEMP"
"BTEMP"
GND
Under the battery
AUDIO(4:0)
Wide PWB foil >1mm
L2000
42R/100MHz
2.0A
4k7
R2021
IACCDIF(5:0)
RFCONVCTRL(2:0)
RFCONVDA(5:0)
V2000
ESDA18-1F2
GND
C2007
470n
GND
PBFree
Caps removed
PUSL(0)
PUSL(1)PUSL(1)
PUSL(2)PUSL(2)
AUDIODATA(0)
AUDIODATA(3:0)
AUDUEMCTRL(3:0)
SLOWAD(0)
SLOWAD(1)
SLOWAD(2)
SLOWAD(3)
SLOWAD(5)
SLOWAD(6)
C2241
ISIMIF(2:0)
VANA
100k
1n0
GND
AUDIODATA(1)
RFCONVDA(0)RFCONVCTRL(1)
RFCONVDA(1)
RFCONVDA(2)
RFCONVDA(3)
RFCONVDA(4)
RFCONVDA(5)
VANA
VFLASH1
VANA
100k
100k
100k
R2206
R2203
R2202
C2240
C2220
C2242
10n
10n
1n0
GND
GND
GND
"USE C2261 TO FILTER
ALSO VBATVR1 AND VBATVR2"
VBATBB
C2332
32.768kHz
B2200
This line shortest
R2204
4u7
GND
/2 10k
VBATBB
VBATBB
POWK
VBATBB
VANA
VIO
AUDUEMCTRL(0)
AUDUEMCTRL(1)AUDUEMCTRL(2)
AUDUEMCTRL(2)AUDUEMCTRL(3)
AUDUEMCTRL(3)
ISIMIF(0)
ISIMIF(1)
ISIMIF(2)
IACCDIF(2)
IACCDIF(3)
IACCDIF(4)IACCDIF(2)
IACCDIF(5)IACCDIF(3)
RFCONVCTRL(0)IACCDIF(4)
RFCONVCTRL(1)IACCDIF(5)
RFCONVCTRL(2)
R22052/2 10k
R22051
C2261
4u7
GND
C2331
1u0
AUDIO(4)
AUDIO(3)
AUDIO(2)
XAUDIO(6)
XAUDIO(3)
XAUDIO(4)
XAUDIO(5)
C2287
100n
G6
VCHARIN1
H6
VCHARIN2
A11
TESTA
B11
TESTD
GND
E2
PWRONX
P4
VBATVANA GNDREGS1
G1
VBATVIO
G3
VBATVCORE
P2
VBATVBB1
C1
VBATVSIM
GND
N2
OSCIN
N1
OSCOUT
M7
VDAAUD1
P8
MICB1
N8
MIC1P
P9
MIC1N
J6
MICSUB
GND
M11
HOOKINT
M8
MICB2
M10
MIC2P
N9
MIC2N
J7
VSAAUD1
GND
F8
VDD18
F9
VSS
GND
C8
PURX
B13
SLEEPX
C7
SLEEPCLK
B6
EARDATA
A7
MICDATA
B9
UEMINT
A8
CBUSCLK
A9
CBUSDATA
B7
CBUSENX
A4
SIMIODAI
B4
SIMCLKI
A3
SIMIOCTRL
B5
MBUSTX
C4
MBUSRX
A6
FBUSTXI
C5
FBUSRXI
B10
DBUSCLK
C10
DBUSDATA
B8
DBUSENX
B14
RFCONCLK
C11
RXID
C14
RXQD
A12
TXID
B12
TXQD
A13
AUXD
VANA
J8
VDAADC
GND
K13
BSI
L14
BTEMP
N14
KEYB1
N13
KEYB2
M14
VCXOTEMP
L13
PATEMP
J9
VSAADC
GND
P3
VBATVR1
M5
VBATVR2
M1
VBATVR3
VBATVR4
N5
VBATVR5
"BSI"
C2000
27p
D2200
UEMCLITE_V3.0_WD_ENA
VCHAROUT1
VCHAROUT2
VBATREGS
VCORE
GNDREGS2
VDAAUD2
HEADINT
VSAAUD2
VBATDRIV
KDLIGHT
VSADRIV1
VSADRIV2
SIMIODAO
SIMCLKO
SIMRST
SIMCARDDET
GNDVSIM
FBUSTXO
FBUSRXO
VDACONVRX
VSACONVRX
RXQINP
RXQINN
VDACONVTX
VSACONVTX
TXIOUTP
TXIOUTN
TXQOUTP
TXQOUTN
AFCOUT
AUXOUT
GENIO1
GENIO2
GENIO3
ACLKEXT
GENIO5
BUZZO
VDD28
RXIINP
RXIINN
100n
1u0
VBATT
BSI
GND
GND
1u0
GND
VBATBB
VBATBB
1u0
C2235
AUDIO(0)
AUDIO(1)
XAUDIO(0)
XAUDIO(1)
XAUDIO(2)
VSIM
GND
PRODTP7U
PRODTP2U
GND
1u0
C2230
C2222
C2200
1u0
GND
1u0
Wide PWB foil >1mm
C2330
33p
GND
C2208
1u0
VANA
RFAUXCONV(2)
RFAUXCONV(0)
C2227
1u0
SIMIODAO Pull-up removed
PRODTP3U
R2027 10k
C2223
1u0
C2239
C2001
10p
VFLASH1
100n
GND
GND
RFCONV(7)
RFCONV(9)
RFCONV(6)
VR1
VR2
VR3
VR4
VR5
RFCONV(5)
RFCONV(4)
C2002
150u_10V
GND
GND
GND
C2203
1u0
GND
C2204
1u0
GND
C2205
1u0
C2202
1u0
EMIF03-SIM02F3
"SIMIODAO"
"SIMCLK"
"SIMRST"
Changed to low C type
RFCONV(0)
RFCONV(1)
RFCONV(2)
RFCONV(3)
R2700
R1
R2
R3
VBAT
VANA
VIO
VCORE
VFLASH1
GND
VBATBB
XMIC
XAUDIO(6:0)
AUDIO(4:0)
VIBRA
BUZZO
VSIM
SIM_CLK
SIM_I_O
SIM_RST
"I/O"
"CLK"
"RST"
"VSIM"
"VSIM"
C2700
100n
"GND"
KDL
RFAUX(1:0)
RFCLKGND
LPRFCLK
PUSL(3:0)
RFCONV(9:0)
RFAUXCONV(2:0)
UEMGENIO(5:0)
SLOWAD(6:0)
PUSL(3:0)
GENIO(31:0)
RFICCNTRL(2:0)
RFCLK
RFCLKGND
LCDUI(2:0)
KEY(10:0)
AUDUEMCTRL(3:0)
HUGIN_PLUS
SYS
RFAUXCONV(2:0)
RFCONV(9:0)
GENIO(31:0)
RFAUX(1:0)
RFICCNTRL(2:0)
RFCLKGND
RFCLK
PUSL(3:0)
LPRFCLK
RFAUXCONV(2:0)
RFCONV(9:0)
GENIO(31:0)
RFICCNTRL(2:0)
RFCLK
SLOWAD(6:0)
0
2
TXC
AFC
RXIP
0
RXIM
1
RXQP
2
RXQM
3
TXIP
4
TXIM
5
TXQP
6
TXQM
7
8
9
9
6
TXP
5
RFBUSCLK
0
RFBUSDA
1
RFBUSX
2
REFOUT
5
6
TO BB/RF BORDER
R2207
1k0
R7610
1 /2 5k6
J7604
2
R7610
/2 5k6
1
R7611
/2 5k6
R7611
2 /2 5k6
schematic
TXC
AFC
RXIP
RXIM
RXQP
RXQM
TXP
RFBUSCLK
RFBUSDA
RFBUSX
REFOUT
VCXO_temp
PAID
VTX
VXO
VPLL
VRX
VTX2
VR1
UEMCLite
VR5
VR3VR4VR2
ANT
Components: 7600 - 7699
Components: 7700 - 7799
PUSL(3:0)
GENIO(31:0)
E6030
VDD_BUFFVR2
VDD_BUFF = 2.8V REQUIRES R6041, R6042, C6039
VDD_BUFF = 1.8V CONNECT D6030 PIN4 DIRECT TO N6030 XTAL_IN (K3)
E6601
E6600
AUDUEMCTRL(3:0)
SLOWAD(6:0)
CBUS_CLK
SLEEPCLK
PCM_SYNC
PCM_IN
PCM_OUT
BT_RESETB
UART_TX
UART_RX
UART_RTS
UART_CTS
BT_WAKEUP
HOST_WAKEUP
FM_INTx
FM_SCL
FM_SDA
MIC3P
MIC3N
SLEEPCLK
PCM_CLK
PCM_SYNC
PCM_IN
PCM_OUT
BT_RESETB
UART_TX
UART_RX
UART_RTS
UART_CTS
BT_WAKEUP
BTH_CLK_REQ
UART_CTS
FM_SCL
FM_SDA
FM_AUDIO_PR
FM_AUDIO_NR
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