MT9V012 Micron, MT9V012 Datasheet - Page 19

• Manufacturer Part Number: MT9V012
• Description: 1/6-Inch VGA CMOS Digital Image Sensor
• Manufacturer: Micron

Registers
Register Map
Table 5:
PDF: 814eb99f/Source: 8175e929
MT9V012_2.fm - Rev. B 2/05 EN
Register Number
(Hex)
0x0A
0x0D
0x2D
0x3D
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0B
0x0C
0x20
0x21
0x22
0x23
0x24
0x2B
0x2C
0x2E
0x30
0x31
0x32
0x33
0x34
0x35
0x36
0x37
0x3B
0x3C
0x3E
0x2F
Register List and Default Value
The MT9V012 provides a register address space of 256 locations.
Table 5 shows the locations used within the address space. Locations that are not shown
in the table are reserved for future use; they should not be read from or written to. The
effect of reading from or writing to “Reserved” registers is UNDEFINED and may include
the possibility of causing permanent electrical damage to the sensor.
Horizontal Blanking A
Horizontal Blanking B
Vertical Blanking A
Vertical Blanking B
Column Width
Dark Col/Rows
Shutter Width
Shutter Delay
Read Mode A
Read Mode B
Column Start
Description
Chip Version
Green1 Gain
Green2 Gain
Global Gain
Row Width
Row Speed
Extra Delay
Extra Reset
Row Noise
Row Start
Blue Gain
Red Gain
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reset
Flash
MT9V012 - 1/6-Inch VGA CMOS Digital Image Sensor
19
0001 0010 0010 0010 (LSB)
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Data Format (Binary)
dddd dddd dddd dddd
dddd dddd dddd dddd
00dd dddd dddd dddd
0ddd dddd dddd dddd
00dd dddd dddd dddd
0ddd dddd dddd dddd
00dd dddd dddd dddd
00dd dddd dddd dddd
00dd dddd dddd dddd
ddd0 000d dddd 0ddd
d000 0ddd dddd dd0d
dd00 00dd dddd dddd
0000 dddd dddd dddd
0000 dddd dddd dddd
0000 dddd dddd dddd
0000 dddd dddd dddd
0000 dddd dddd dddd
0000 000d dddd dddd
0000 00dd dddd dddd
0000 000d dddd dddd
0000 00dd dddd dddd
0000 00dd dddd dddd
0000 0000 0000 dd00
0d00 0000 0000 0000
—
—
—
—
—
—
—
—
—
—
—
©2004 Micron Technology, Inc. All rights reserved.
Default Value
Preliminary
0x001D
0x010D
0x01FD
0x042A
0x002A
0x1A20
0x1222
0x000E
0x0026
0x01E0
0x0280
0x0234
0x0011
0x0000
0x0000
0x0008
0x0400
0x040C
0x012B
0x0608
0x4000
0x0020
0x0040
0x0020
0x0020
0x0020
0x1C00
0x0341
0xC009
0x2022
0x0000
0x0021
0x201E
0x2020
0x00F4
0xF0F0
(Hex)
Registers
‡