User Guide

CCS Technical Documentation System Module Schematics NPM-6/6X
Issue 2 06/03 Nokia Corporation Page A-22
4: TXIOUTP
5: TXIOUTN
6: TXQOUTP
7: TXQOUTN
GENIO/GENIO_O
13: RXGAIN
5: TXP
6: RESET
7: TXA
8: TXL1
9: TXL2
10: EXTANT
11: BANDSEL
12: ADATA
0: TXC
1: TXPWRDET
RFICCNTRL/RFICCNTR_O
1: RFBUSDA
D
C
B
A
RFAUXCONV/RFAUXCONV_O
2: AFC
0: RFBUSCLK
CONSTANT CURRENT SET RESISTOR
FOR RF POWER AMPLIFIER
(see UEM sheet)
2: RFBUSEN1
8: VREFRF02
9: VREFRF01
SLOWAD/SLOWAD_O 5: VCXOTEMP
6: PATEMP
RFCONV/RFCONV_O:
0: RXIINP
IF IPA1 AND IPA2 ARE USED BY RF THE TOLERANCE HAS TO BE 1% (0402, 1430873)
1: RXIINN
2: RXQINP
3: RXQINN
0
1
2
3
4
5
6
7
8
0
1
2
0
9
1
2
100p
GND
C420
6
100R
R420
9
10
11
12
0
1
2
55
6
13
5
6
7
8
10
11
12
0
1
2
dd-mmm-y
Appr
13
5
6
7
8
9
GSM RF - Baseband Interface
Name
10k
R423
GND
GND
10k
R421
C421
C422
100p
100p
ISET
R422
27k
0
1
2
0
1
2
GND
0
9
1
2
3
4
5
6
7
8
GENIO(31:0)
RFCLK
RFCONV(9:0)
RFAUXCONV(2:0)
RFCONV_O(9:0)
RFAUXCONV_O(2:0)
SLOWAD(6:0) SLOWAD_O(6:0)
RFCLK_I
RFCLKGND_I
RFICCNTRL_O(2:0)RFICCNTRL(2:0)
PUSL(3:0)
GENIO_O(52:0)
RFAUX_O(1:0)
RFCLKGND
LPRFCLK
PUSL_O(3:0)
LPRFCLK_I
RFAUX(1:0)