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PAN9520 ETU Evaluation Tool
Voltage on 1V2-1V8 (DVDD)
1.8 V
If none of the described voltage levels is suitable for the used camera: custom voltages in the
range from 1.2 V to 3.3 V can be configured by using resistors instead of jumpers for connecting
the pins.
The output voltage can be determined by formula
•
R is the resistance that results from the applied circuit (see equation
•
R
is the resistance of the left
left
•
R
is the one of the right jumper replacement
right
��
�������� = 0.8�� ∙
59��Ω
�� = (51��٠+ ��
������ℎ��
The following figure shows the circuit. Pin header "1V2-1V8" is called "X8" in the circuit diagram.
The relation between the pin header orientation in the schematic and on the board is also
illustrated.
User Guide Rev. 1.0
Jumper Configuration
)||(75��٠+ ��
)
��������
(1):
3
1
4
2
3 PAN9520 ETU
(2))
(1)
(2)
Page 24 of 35
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