STV-USB-CIF-R01 Ver la hoja de datos (PDF) - STMicroelectronics
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STV-USB-CIF-R01 Datasheet PDF : 41 Pages
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Customer Datasheet, Rev 3.1, 29 November 2000
STV0672-chipsetf-3-1.fm
4.3 Chipset VV6410/VV6500+STV0672
Mode of Operation
VV6410+STV0672
VV6500+STV0672
Standby mode
Camera module in lowest power state.
Suspend has been asserted by host.
The clock to sensor has been removed
and all blocks within STV0672 have
been powered down.
c.100µΑ
c.100µΑ
Start-up mode
STV0672 is in low power mode. Fast
clocks enabled allowing STV0672 to
process commands from host PC. Sen-
sor and video processor module are
held in reset
c.22mA
c.32mA
Active mode
All STV0672 modules and sensor are
enabled with video data being trans-
ferred to host PC.
c.140mA
c.190mA
Table 8 : VV6410/VV6500+STV0672 chipset current consumption
4.1 VV6410 AC/DC Specification
Parameter
Comment
Units
Image Format
356 x 292 pixels (CIF)
-
Pixel Size
7.5 x 6.9
µm
Technology
0.5µm 3 level metal CMOS
-
Array Format
CIF
-
Exposure control range
81
db
(minimum exposure period 3µs and maximum exposure
1
period is 33ms)
Supply Voltage
3.0-6.0 DC +/-10%
V
Operating Temp. range
0 - 40
oC
VOL_max2
0.512
V
VOH_min3
2.054
V
VI_maxL4
0.683
V
VIH_min5
2.237
V
Serial interface frequency
range
0-100kHz
1. We assume CIF (30fps) mode, input clock of 16MHz and internal clock divisor of 1.
2. This will be worst case reading. Device outputs had significant capacitive loading and supply voltage reduced to 2V7
3. This will be worst case reading. Device outputs had significant capacitive loading and supply voltage reduced to 2V7
4. This will be worst case reading. Device outputs had significant capacitive loading and supply voltage reduced to 2V7
5. This will be worst case reading. Device outputs had significant capacitive loading and supply voltage reduced to 2V7
Table 9 : VV6410 DC specification
29 November 2000
Commercial in confidence
17/41
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