
1/4-INCH VGA CMOS ACTIVE-PIXEL
DIGITAL IMAGE SENSOR
Preliminary
09005aef80c6407f
MT9V011_external_DS_2.fm - Rev. A 8/04 EN
Micron Technology, Inc., reserves the right to change products or specifications without notice.
20
2004 Micron Technology, Inc.
0x35
GlobalGain
—
default = 0x0020 (32) = 1x gain. This register can be used to set all four gains at once.
When read, it will return the value stored in Reg0x2B.
Initial Gain = bits (6-0) x 0.03125.
Analog Gain = (Bit 8 + 1) x (Bit 7 + 1) x Initial Gain (each bit gives 2x gain).
9, 10: Total Gain = (Bit 9 + 1) x (Bit 10 + 1) x Analog Gain (each bit gives 2x gain).
0-6
7, 8
9,10
Table 7:
Register Description (continued)
REGISTER
BIT
DESCRIPTION