Fm Radio; Fig 6 Camera Connections To Baseband; Fig 7 Fm Radio Audio-, Antenna- And Digital Interface Connections - Nokia NPL-4 Series Manual

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GenIO(01)
UPP
LCDUI(1)
LCDUI(0)
GenIO(27)
GenIO(28)
GenIO(26)
GenIO(3)
VGA camera has a resolution of 640 x 480. Pixel size is 5.6um x 5.6um. Both camera and
HW accelerator support sleep functionality in order to minimize the current consump-
tion.

FM radio

FM radio circuitry is implemented using highly integrated radio IC, TEA5767. The MCU
SW controls FM radio circuitry through serial bus interface. The FM radio power supply is
VANA_EXT, which is common with camera and compass.
Figure 7: FM Radio Audio-, Antenna- and Digital Interface Connections
UPP
FMCtrlDa
FMCtrlClk
FMWrEn
FMClk
Copyright © 2005 Nokia Corporation. All rights reserved.
Issue 2 05/05
Figure 6: Camera Connections to Baseband
VANA_EXT
REG
2.8V
VDIG
REG
1.8V
HW
LCDCamTxDa
Accelerator
LCDCamClk
CamRxDa
CamCSX
CamSDX
CamClk
VIO
TEA5767
SDA VAFL
SCL
W/R
VAFR
GND
Ant
Clk
VDIG/
VANA
System Module and User Interface
CCISCL
CCIDA
CCPCLKN
CCPCLKP
CCPDATAN
CCPDATAP
UEME
Filter
C1
C2
L1
C3
C4
VANA_EXT
1U
GND
NPL-4/5/
Camera
1
14
Tomahawk
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