Nokia 6620 서비스 매뉴얼
Nokia Customer Care
Schematics / Layouts hl9_15
NHL-12
Issue 3 05/2005
Copyright © Nokia 2005. All rights reserved.
Page 10
RF Top Level v.0.1, ed. 60
Last references:
VR1A
VR6
IPA2
IPA1
VBAT
VR7
VR6
VR4
VR5
VR3
VR2
6
4
5
6
7
0
2
9
8
0
2
7
5
6
2
1
0
0
1
RFinM_1800_1900
RFinM_900
RFinP_1800_1900
RFinP_900
RFout_1800_1900
RFout_900
VBAT
VPCTRL_1800_1900
VPCTRL_900
VR6
VTXB_1800_1900
VTXB_900
VTXLO_900
RX_OUTM_EGSM
RX_OUTM_PCS
RX_OUTP_DCS
RX_OUTP_EGSM
RX_OUTP_PCS
TX_IN_DCS
TX_IN_EGSM
VANT_1
VANT_2
VANT_3
BANDSEL_1800_1900
DC_sense
DET
Iref_1800_1900
Iref_900
Mode
1
9
LNAB_P
LNA_P
RX_OUTM_DCS
VPCTRL_G
VPCTRL_P
VP_D_SEL
VR1
VR2
VR3
VR4
VR5
VR6
VR7
VTXLO_G
VTXLO_P
VTX_B_G
VTX_B_P
VrefRF01
VrefRF02
RXQ
Reset
TXA
TXC
TXIM
TXIP
TXP
TXQM
TXQP
VANT_1
VANT_2
VANT_3
VB_DET
VCTCXO
VC_1
VC_2
INP_G_RX
INP_P_RX
LNAB_D
LNAB_G
LNAB_P
LNA_P
LPRFCLK
OUTM_G_TX
OUTM_P_TX
OUTP_G_TX
OUTP_P_TX
RFBusClk
RFBusData
RFBusEna1
RFTEMP
RXI
RFCONV_O(9:0)
SLOWAD_O(6:0)
RFAUXCONV_O(2:0)
GENIO_O(31:0)
RFICCNTRL_O(2:0)
VCTCXO
LPRFCLK(5:0)
AFC
BT_MCLK_REQ
DET
INM_D_RX
INM_G_RX
INM_P_RX
INP_D_RX