User Guide
Customer Care / Training & Vendor Development / Content Creation Team
Condential Copyright © 2006 NOKIA Only for training purposes Version: 2.0 | 23.08.2006 | 6280 | Board version:1mda_04/1mdm_01 | | Page 11(14)
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1) 32.768kHz at C2208
6) Sleepclk at J2818
3) Serial data at J2207
8) RFBusDA at J2525
9) RFBusEN at J2826
10) FlashClk at J3004
11) SDRAMClk at J3002
12) RX I/Q at J7515 & J7516
7) RFBusCLK at J2824
5) RFclk at J2821
2) Serial Clk at J2206
4) Serial selx at J2209
VBAT=4VVBAT=4VVBAT=4V
VBAT=4VVBAT=4VVBAT=4V
VIO=1.8V
VAUX=2.8VVAUX=2.8VVAUX=2.8VVAUX=2.8V
VAUX=2.8VVAUX=2.8VVAUX=2.8VVCORE=1.4V
VRCP1=4.75VVRCP1=4.75VVRCP1=4.75V
VRCP1=4.75VVRCP1=4.75VVDRAM=1.8V
VRCP2=4.75V
VIO=1.8V
VIO=1.8V
V_UI=4V
2V8_FM_LCD=2.8V
2V8_FM_LCD=2.8V
VIO=1.8V
VIO=1.8V
VIO=1.8V
VIO=1.8V
VAUX=2.8VVAUX=2.8VVAUX=2.8VVAUX=2.8V
VAUX=2.8VVAUX=2.8VVAUX=2.8VPURX=1.8V
VR1=2.5V
VAUX=2.8VVAUX=2.8VVAUX=2.8VVREF=1.35V
VAUX=2.8VVAUX=2.8VVAUX=2.8VVREF=1.35V
VAUX=2.8VVANA=2.5V
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VBAT=4VVBAT=4VVBAT=4V
VBAT=4VVBAT=4VVBAT=4V
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13) RX signal at C7514 & C7515
14) TX signal at R7521 & R7522 15) RX WCDMA at C7547
16) TX WCDMA at T7500
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Signal overview (1mda_04)