Data Sheet

CMOS VGA (640 x 480) image sensor with OmniPixel3-HS™ technology
OV7675/OV7175
proprietary to OmniVision Technologies PRODUCT SPECIFICATION version 2.0
0x08 RAVE 0x00 RW
V/R Average Level
Automatically updated based on chip output format
0x09 COM2 0x01 RW
Common Control 2
Bit[7:5]: Debug mode
Bit[4]: Soft sleep mode
0: Disable
1: Enable
Bit[3:2]: Debug mode
Bit[1:0]: Output drive capability
00: 1x
01: 2x
10: 3x
11: 4x
0x0A PID 0x76 R Product ID Number MSB (Read only)
0x0B VER 0x73 R Product ID Number LSB (Read only)
0x0C COM3 0x00 RW
Common Control 3
Bit[7]: Debug mode
Bit[6]: Output data MSB and LSB swap
Bit[5]: Tri-state option for output clock at
power-down period
0: Tri-state at this period
1: No tri-state at this period
Bit[4]: Tri-state option for output data at
power-down period
0: Tri-state at this period
1: No tri-state at this period
Bit[3:0]: Debug mode
0x0D COM4 0x00 RW
Common Control 4
Bit[7:6]: Debug mode
Bit[5:4]: Average option (must be same value as
COM17[7:6] (0x42))
00: Full window
01: 1/2 window
10: 1/4 window
11: 1/4 window
Bit[3:0]: Debug mode
0x0E DEBUG MODE – – Debug Mode
table 7-1 system control registers (sheet 2 of 17)
address register name
default
value R/W description
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