MCM20014 Datasheet, PDF (3/54 Pages) Motorola, Inc – 1/3” Color VGA Digital Image Sensor

DVSS TEST_IN_0 TEST_IN_1 TEST_IN_2 TEST_IN_3 TEST_IN_4 TEST_IN_5 TEST_IN_6 TEST_IN_7 TEST_IN_8 TEST_IN_9 DVDD1
42
41
40
39
38
37
36
35
34
33
32
31
SOF 45
VCLK 44
HCLK 43
BLANK 10
704
512
4Dark + 8Dummy
2
1
12
Column
Sequencer
and Drivers
DVGA CMOS Imager
448800
IMOSSe^Tn^MsoPr iAxerrlaAyrray
640
12Dark + 8Dummy
704
Column Decode, Sensing and Muxing
512
704
30 SYNC
29 TS
28 INIT
27 STDBY
EXT_VINS 14
TST_VOU 15
Analog
Switch
Color
Sequencer
Column
Offset
Calibration
666 6
6
6
6
I2C
Serial
I2C Register Decode
6
Line
Rate
Clamp
DOV
1.0X
6.0dB
Single Stage
DPGA
1X-
8X
0.9 - 4.8x
-0.8 to 13.6 dB
Single Stage
DPGA
1X-
8X
1.0 - 8.9x
0 to 19 dB
DOV
2.0X
6.0dB
10 Bit
RSD
Pipelined
10
CLRCA 20
CLRCB 21
CVREFM 18
CVREFP 19
CVBG nc
Bandgap
Reference
and
Bias
Generation
V_refp
V_refm
V_cm
I_bias
Analog Circuits
Digital Logic
Post ADC
Processing
(Bad Pixel,
Companding.)
Test
1
Monitor
Logic
10
0
26 SDATA
25 SCLK
24 MCLK
23 AVSS1
22 AVDD1
7 ADC0
6 ADC1
5 ADC2
4 ADC3
3 ADC4
2 ADC5
1 ADC6
48 ADC7
47 ADC8
46 ADC9
8
9
11
12
nc
nc
13
CVBG2 CVBG1 EXTRES
nc
AVSS3
nc
CVBG
Figure 2. MCM20014 Detailed Block Diagram
16
17
AVDD2 AVSS2
MCM20014
MOTOROLA
3