Epson S1S65010, Technical Manual

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6. SPECIFICATIONS
16
EPSON
S1S65010
Evaluation Board Technical Manual (Rev. 1.1e)
6. SPECIFICATIONS
6.1. Power Supplies
The main board uses three regulators to generate internal 3.3 V, 2.7 V, 1.8 V power supplies from the 5 V
±
10% power supply connected to CN10. The following Table lists their applications.
Table 6.1. Main Board Power Supplies
Location Part No. Application Notes
3.3 V U15 UPC2933T S1S65010 I/O circuits
and other chips on board
2.7 V U17 MM1572H S1S65010 camera
interface
The developer must match the
parts used to camera module
used.
1.8 V U16 LT1962EMS8-1.8 S1S65010 core and
analog PLL
The camera board uses three regulators to generate internal power supplies for the three camera modules
supported from the 5 V
±
10% power supply connected to CN3 pins 1 and 2. The following Table lists their
applications.
Table 6.2. Camera Board Power Supplies
Location Part No. Application Notes
2.9 V U6 MM1572KN
1.8 V U7 LT1962EMS8-1.8
Fuji Film Microdevices SA2101A
2.5 V U5 MM1572FN OmniVision OV7640 EAA or OV7648 EAA
2.8 V U6 MM1572JN Hynix HV7131GP (HYCA3-L01)