Nokia RM-42 Service Manual page 461

RM-42
System Module
Description Parameter
Differential VOD
voltage
swing
Operating fCLK
frequency
Differential
rise and fall
time
Note:
• Common mode voltage is a mean value of high and low states of one single-ended signal.
• Differential voltage swing is differential amplitude between signals of differential pair.
• Differential transitions should be only measured with good equipment (bandwith > 1GHz),
otherwise results will seem too slow.
Description Parameter
Camera analog VDD
voltage
Camera digital VDDI
voltage
Description Parameter
ExtClk VIH square
wave
ExtClk VIL square
wave
ExtClk p-p
sinusoidal
wave
ExtClk Frequency
SDA, SCL VIH
SDA, SCL VIL
9241872 (Issue 1)
Min
100
1
300
Table 27 Unagi Camera supply voltage characteristics
Min
2.6
1.4
Table 28 Unagi Camera control IF electrical characteristics
Min
0.8 x VDD
0
0.5
0.7 x VDD
0
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Copyright ©2005 Nokia. All Rights Reserved.
Typ Max
150 200
200
800
Typ
2.8
1.5
Typ Max
- VDD
- 0.54
- 1.2
9.6
1.8 VDD
- 0.54
Nokia Customer Care
Unit Notes
mV -2
MHz SW controls
frequency
ps -3
Max Unit
2.9 V
1.6V V
Unit Notes
V High-level
input
voltage
V Low-level
input
voltage
V Sinusoidal
mode
voltage
swing
MHz SW
controlled
frequency
V High-level
input
voltage
V Low-level
input
voltage
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