SAA8116 Datasheet, PDF (29/60 Pages) NXP Semiconductors – Digital PC-camera signal processor including microcontroller and USB interface

Philips Semiconductors
Digital PC-camera signal processor including
microcontroller and USB interface
Product specification
SAA8116
Table 20 Register PPG_CONTROL_0 (address: 0x60H)
BIT
76543210
PARAMETER
XXX
undefined
SHUTTER_UPDATE_BUFFER: control shutter speed
0
immediate (by default)
1
buffered during vertical blanking
select PPG power mode
0
operational (by default)
1
resume
select PPG timing mode (VGA sensor)
0 0 0 frame rate = 30 fps (LLC = 24.0 MHz)
0 0 1 frame rate = 24 fps (LLC = 19.2 MHz)
0 1 0 frame rate = 20 fps (LLC = 16.0 MHz)
0 1 1 frame rate = 15 fps (LLC = 12.0 MHz)
1 0 0 frame rate = 10 fps (LLC = 8.0 MHz)
1 0 1 frame rate = 5 fps (LLC = 4.0 MHz)
1 1 X undefined
2001 May 04
29