Baseband - Rf Connections - Nokia 6630 RM-1 Service Schematics

Baseband
SYS
RFCONV(11:0)
TXCCONV(2:0)
Customer Care EMEA / Service & Support Readiness / Training Group Customer Care EMEA / Service & Support Readiness / Training Group
Copyright © 2004 NOKIA Only for training and service purposes Copyright © 2004 NOKIA Only for training and service purposes
4 RXIP
5
RXIN
6
RXQP
7
RXQN
9
0 VBAT VBATRF
VRCP1 VCP1
1
VRCP2
2 VCP2
VR1
3 VXO
VREF
4 VREFRF01
3
RXresetX
0
TXresetX
RFPWR(5:0)
6
RFBusClk
RFCTRL(8:0)
7
RFBusDa
8 RFBusEn1X
SLOWAD(6:0)
TXQP
2
TXQN
3
RFCLK(1:0)
0 TXIP
LPRFCLK
1 TXIN
0 AFCOUT
1 AUXDAC1
1 RFTEMP
0
TXPWRDET
0
1
IREF1
8
Version: 2.0 Version: 2.0
6630 RM-1 6630 RM-1
03.11.2004 Board version: 1ax_11a Board version: 1ax_11a
RF
VBATRF
VCP2 DAC_REF1
VXO RXIP
TXRESETX RXIN
RFBUSCLK RXQP
RFBUSDAT RXQN
RFBUSENA VREFP
TXQP VREFCM
TXQN DAC_REF2
TXIP RFCLKEXT
TXIN
TXC RFCLKN
VREFRF01 RFCLKP
VCP1 VREFM
AFC WTXDET
RXRESETX RFTEMP

Baseband - RF connections

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