Nokia 5140 Manuales De Servicio
NPL-4/5
System Module and User Interface
Nokia Customer Care
Page 28
Copyright © 2004 Nokia Corporation. All rights reserved.
Issue 1 05/04
FCI interface signals
Table 13: FCI Interface
Camera interface signals
Table 14: Camera Interface
BB Signal FCI Signal
Min
Nom
Max
Condition
Note
2.80V
5.5V
V
0
110
mA
0.5
Ω impedance
1
uF
GND
GND
0.5
Ω impedance .
GenIO(22)
1.19V
1.9V
High
In/Out
0
0.51V
Low
1.4
2
2.6
kΩ
Pull-up in
terminal
120
pF
Capacitance
GenIO(2)
1.19V
1.9V
High
Out
0
0.51V
Low
1.4
2
2.6
kΩ
Pull-up in
terminal
120
pF
Capacitance
GenIO(25)
1.19V
1.9V
High
In
0
0.51V
Low
70
100
130
kΩ
Pull-up in
terminal
120
pF
Capacitance
GenIO(18)
1.19V
1.9V
High
In
0
0.51V
Low
VIO
VCC
1.72V
1.80V
1.88V
V
Power supply for
pull up resistors
CTRL
FCI ASIP power
control
FCI SCL
FCI INT
VBATT
VOUT
FCI SDA
BB Signal
Camera
Signal
Min
Nom
Max
Condition
Note
VCAMDIG
DVDD
1.72V
1.80V
1.88V
V
I
max
= 100mA,
Common for
camera and HWA
camera and HWA
GenIO(3)
1.4V
1.88V
High
Out
0
0.4V
Low
13
MHz
GenIO(27)
1.4V
1.88V
High
Out
0V
0.4V
Low
GenIO(28)
1.4V
1.88V
High
Out
0
0.6V
Low
GenIO(26)
1.4V
1.88V
High
Out
0
0.4V
Low
GenIO(1)
1.4V
1.88V
High
Out
0
0.4V
Low
Reg_en
1.8V
1.8V and 2.8V
regulators
enable/disable
CSX
1.8V
CSX signal for
HWA
CE
1.8V
CE signal for HWA
and camera
CLK
1.8V
Clock signal for
Camera and HWA.
Common with
compass
Camera and HWA.
Common with
compass
TXDA
1.8V
Control data for
HWA
VANA_EXT
AVDD
2.72V
2.80V
2.88V
V
I
max
= 16mA