Nokia 6310i Service Manual page 65

PAMS Technical Documentation
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6LJQDO QDPH )URP
Clock
LPRFCLK Lprfclk
buffer
RFCLK Mjoelner
REFOUT
RFCONV (9:0)
RXIIP Mjoelner
RFCONV(0) RXIP
RXIINN Mjoelner
RFCONV(1) RXIM
RXQINP Mjoelner
RFCONV(2) RXQP
RXQINN Mjoelner
RFCONV(3) RXQM
TXIOUTP UEM
RFCONV(4) TXIOUTP
TXIOUTN UEM
RFCONV(5) TXIOUTN
TXQOUTP UEM
RFCONV(6) TXQOUTP
TXQN UEM
RFCONV(7) TXQOUTN
RFAUXCONV(2:0)
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7DEOH  $QDORJXH VLJQDOV
7R 3DUDPHWHU
System clock for LPRF and phone
Frequency
BT102/
BT202
module
Duty cycle
SysClk
Signal amplitude
(26 MHz)
Settling time
Frequency
UPP
RFCLK
Duty cycle
Signal amplitude
DC Offset
Settling time
RF / BB analogue signals
UEM Max input
Voltage swing
RXIINP
Nominal Voltage
UEM
swing
Input DC level
RXIINN
Signal frequency
UEM
Input BW
RXQINP
UEM
RXQINN
Max Differential
Mjoelner
output swing
(ref.
TXIP
TxIN)
Mjoelner
Input diff. Swing
(ref. TxIN)
TXIN
DC level
Mjoelner
Source
TXQP
impedance
Mjoelner
Signal frequency
TXQN
RF / BB analogue control signals
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2 - Baseband System
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26 MHz
-20 +20 ppm
30 50 70 %
0.2 1.0
3.0 V
pp
5,0 mS
26 MHz
-20 +20 ppm
40 60 %
0,3 1,32 Vpp
0,82 0,9
0,98
Vdc
5,0 mS
1.35 1.4 1.45 Vpp
V
1.3 1.35 1.4 Vdc
67,7 kHz
270,8 kHz
3
2.15 2.2 2.25 Vpp
1,0 Vpp
1.0 1.20 1.25 Vdc
Ω
200
67,7 kHz
NPL-1
1RWHV
System clock
for the
Bluetooth
module.
VR3 on to stable
clock @ MCM
input
System clock
Upp input req.
Biased in UPP
VR3 on to stable
clock @ UPP
input
Differential
complex RX BB
signal
Differential
complex TX
signal
(programable
voltage swing)
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