STV0680B Datasheet, PDF (16/63 Pages) STMicroelectronics – DUAL-MODE DIGITAL CAMERA CHIPSET

Camera modes of operation
3 Camera modes of operation
STV0680B + VV6444/6410/6500
This section refers to the two switches as discussed in section Section 2.2.1
q “Mode”: connects GPIO0 pin of STV0680B to GND when pressed
q “Shutter”: connects GPIO1 pin of STV0680B to GND when pressed
Pressing the mode switch repeatedly cycles through a series of modes as displayed on the LCD.
When a given mode is displayed it may be selected by pressing the shutter button. If an option is not
selected within 5 seconds the display will revert to showing the number of available pictures.
3.1 Modes available (STV0680B-001)
Normal: 20 / 80
Continuous Capture: Ct
Press Mode button
After 30sec of inactivity
Standby mode (untethered)
Self-Timer: St
Clear All: CL
Resolution: Hr / Lr
Figure 3 : STV0680B-001modes (CIF camera with 16Mbit SDRAM assumed)
Note that the number of images displayed depends on the sensor and SDRAM type - see Table 3.
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Version 3.4