SAMV71 Xplained Ultra Software Package 1.3

Ov7740_CMOS_image_sensor_registers_group

Variables

struct ov_reg OV7740_VGA_YUV422 []
 Addresses and values of the OV7740 registers for the OV7740_VGA_YUV422 configuration:

  • 640*4800 pixel by picture (VGA)
  • pixel data in YUV422 format (Y1, U, Y2, V).

struct ov_reg OV7740_QVGA_YUV422 []
 Addresses and values of the OV7740 registers for the OV7740_QVGA_YUV422 configuration:

  • 320*240 pixel by picture (QVGA)
  • pixel data in YUV422 format (Y1, U, Y2, V).

struct ov_reg OV7740_QQVGA_YUV422 []
 Addresses and values of the OV7740 registers for the OV7740_QQVGA_YUV422 configuration:

  • 160*120 pixel by picture (QQVGA)
  • pixel data in YUV422 format (Y1, U, Y2, V).

struct ov_reg OV7740_QVGA_RGB888 []
 Addresses and values of the OV7740 registers for the OV7740_QVGA_RGB888 configuration:

  • 320*240 pixel by picture (QVGA)
  • pixel data in RGB format (8-8-8).

struct ov_reg OV7740_QQVGA_RGB888 []
 Addresses and values of the OV7740 registers for the OV7740_QVGA_RGB888 configuration:

  • 160*120 pixel by picture (QQVGA)
  • pixel data in RGB format (8-8-8).

struct ov_reg OV7740_CIF_YUV422 []
 Addresses and values of the OV7740 registers for the OV7740_QQVGA_YUV422 configuration:

  • 352*288 pixel by picture (CIF)
  • pixel data in YUV422 format (Y1, U, Y2, V).

struct ov_reg OV7740_TEST_PATTERN []
 Addresses and values of the OV7740 registers for the OV7740_TEST_PATTERN configuration:

  • 320*240 pixel by picture (QVGA)
  • pixel data in YUV422 format (Y1, U, Y2, V)
  • 20 frames per second
  • test pattern enable.


Detailed Description

This file defines several arrays. Each of them contain address of ov7740 register and corresponding value for a specific configuration. There are seven different configuration:

These values have been obtained from OV7740 datasheet and OmniVision Developer Kit.

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