VV6501C001 STMicroelectronics, VV6501C001 Datasheet - Page 22

• Manufacturer Part Number: VV6501C001
• Description: IC SENSOR COLOR VGA CMOS 36CLCC
• Manufacturer: STMicroelectronics
• Type: CMOS Imagingr

Specifications of VV6501C001

• Pixel Size: 5.6µm x 5.6µm
• Active Pixel Array: 640H x 480V
• Frames Per Second: 30
• Voltage - Supply: 3V, 5V
• Package / Case: 36-CLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-3883; VV6501C001

Functional Description
3.2
3.2.1
22/60
STV0676
STV0674
STV0680/1
Co-processor
Power management
Audio block
The audio amplifier is designed to drive an external ADC, possibly in the co-processor, with an
amplified audio signal taken from a FET microphone input. The 3-bit gain control and power down
for the reference are controlled via the I
Co-processor support for audio
Table 8
intended to work with.
Digital block
AUDGAIN[2:0]
AUD3V3
below summarizes the audio capability of the different co-processors the VV6501 is
pdaudref
Audio 8-b digital endpoint
16 bit Sigma-Delta
Successive approximation ADC
Audio support
Figure 17: VV6501 audio amplifier overview
Bandgap
Table 8: Co-processor support for audio
Audio
+
-
x1
AUDREF
2
C interface.
Audio amplifier
External ADC needed
501 audio output is directly AC coupled to STV0674
differential audio inputs.
STV0674 includes digital ALC and noise gate
Low quality audio recording support
MICBIAS
x1
micro
Comment
MICIN
+
+
-
-
AUDOUTN
AUDOUTP
VV6501