Confidential
Until : Indefinite
Specifications
MN34120PAJ
Total Page
Page
96
80
2015/10/01
Generalplus Technology Inc.
Enactment Revision
Panasonic Semiconductor Solutions Co., Ltd.
1.7.6.3 Cancel operation of Long Time Exposure in Still Mode
In the Still Mode, long time exposure setting can be forced ending by writing the value in exposure cancel
register during the long time exposure period and the still mode data at that time can be output.
The still data is output after “Long Time Exposure Setting -1”VD set in the long time exposure cancel
instruction.
When the setting of “Long Time Exposure Setting -1” is 0VD, the still data is output from the next frame of long
time exposure cancel instruction.
External pin
VD
HD
LVDS
(Dummy output invalid)
Internal signal
Internal-VD
Still reset signal
*Reference
Mechanical shutter
Exposure time
"OPEN"
Blanking
"CLOSE"
BLK
Invalid Data
Still Data
Output
"OPEN"
BLK
Long exposure
cancel instruction
Still instruction
Exposure time = 10V
Exposure time = 2V
Figure 1.7.6.3-1 Cancel operation chart of Long Exposure timing