Nokia 3510i Service Manual

Page of 22
CCS Technical Documentation
EY1A System Module
Schematics
RH-9
Issue 1 11/02
 
ãNokia Corporation
Page A-1
Module top sheet
VREF1
RXIP
3
C
6
REFOUT
RXQM
NC
1
RFBUSX
TXIP
4
VREF2
TXQP
RXIM
D
RXQP
3
5
D
C
B
RESETX_BIF
RFBUSDA
A
2
RESETX_MJOEL
TXP
5
TXQM
A
TXIM
TXC
RFBUSCLK
B
2
4
6
Components: 600 - 699
Components: 700 - 799
VR3 VIO
0
1
VR1A
1
VPCTRL_G
VPCTRL_P
VPLL
VREF1
VRX
VTX
VTXLO_G
VTXLO_P
VTX_B_G
VTX_B_P
VVCO
VVCO_DIG
VXO
VR2
RXIP
RXQM
RXQP
RX_1800
RX_900
TXC
TXIM
TXIP
TXP
TXQM
TXQP
VANT1
VANT2
VBB
VB_DET
VCP
VR5
VR7
VR6
MJOLNER
DET
OUT_D_TX
OUT_G_TX
REFOUT
RESETX_BIF
RESETX_MJOEL
RFBUSCLK
RFBUSDA
RFBUSX
RXIM
5
6
7
8
0
2
9
6
5
VTXLO_G
VTX_B_G
VTX_B_P
0
1
2
0
9
1
2
3
4
RFCONV_O(9:0)
RFICCTRL_O(2:0)
SLOWAD_O(6:0)
POWER_AMP
BSI
BTEMP
DET
OUT_D_TX
OUT_G_TX
RX_1800
RX_900
VANT1
VANT2
VB_DET
VPCTRL_G
VPCTRL_P
ey1a_04
SYS
GENIO_O(31:0)
LPRFCLK_I
PUSL_O(3:0)
RFAUXCONV_O(2:0)
RFAUX_O(1:0)
RFCLKGND_I
RFCLK_I
RFCONV_ANA_O(16:0)
RFCONV_DIGI_O(16:0)