SAA8116 Datasheet, PDF (42/60 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 47 Register AUDIO (address: 0x05H)
BIT
76543210
PARAMETER
HP_EN: set high pass filter
0
disabled
1
enabled (by default)
X
reserved
MUTE_ON: set audio mute
0
mute is off (by default)
1
mute is on
X
reserved
gain control; 0 to 30 dB in steps of 2 dB
0 0 0 0 0 dB (by default)
0 0 0 1 2 dB
....
1 1 1 0 28 dB
1 1 1 1 30 dB
Table 48 Register POWERMGT_STATUS (address: 0x06H)
BIT
76543210
PARAMETER
X
STATUS_POWERUPBIT: set to 1 after a Power-on reset (by default = 1)
X
STATUS_BUSRESETBIT: set to 1 after a bus reset (by default = 0)
X
STATUS_RESUMEBIT: set to 1 after a resume (by default = 0)
X
STATUS_RW_BIT: set to 1 after remote wake-up is triggered (by default = 0)
X X X X reserved
2001 May 04
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