Nokia 5140 Manuales De Servicio
Nokia Customer Care
System Module and User Interface
NPL-4/5
Issue 1 05/04
Copyright © 2004 Nokia Corporation. All rights reserved.
Page 37
Figure 6: Camera Connections to Baseband
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.
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.
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
VDIG
VANA_EXT
UPP
CamSDX
LCDCamClk
CamClk
LCDCamTxDa
CamCSX
CamRxDa
GenIO(27)
GenIO(28)
GenIO(26)
GenIO(3)
LCDUI(0)
LCDUI(1)
HW
Accelerator
Accelerator
Camera
CCISCL
CCIDA
CCPCLKN
CCPCLKP
CCPDATAN
CCPDATAP
REG
1.8V
1.8V
REG
2.8V
2.8V
GenIO(01)
SDA
SCL
W/R
SCL
W/R
Clk
VAFL
Ant
VDIG/
VANA
VANA
TEA5767
UEME
UPP
1
14
GE
NI
NI
24
L1
C4
C3
C2
C1
1U
VANA_EXT
Tomahawk
GE
NI
NI
O8
GE
NI
NI
O
11
GE
NI
NI
O
12
VAFR
VIO
MI
C
C
3
P
MI
C3N
C3N
FMCtrlDa
FMCtrlClk
FMWrEn
FMCtrlClk
FMWrEn
FMClk
GND
MI
C3P
C3P
R
M
IC3NR
Filter
GND