数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

STV0974 数据表(PDF) 34 Page - STMicroelectronics

部件名 STV0974
功能描述  Mobile Imaging DSP
PDF  69 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STV0974 数据表(HTML) 34 Page - STMicroelectronics

Back Button STV0974 Datasheet HTML 30Page - STMicroelectronics STV0974 Datasheet HTML 31Page - STMicroelectronics STV0974 Datasheet HTML 32Page - STMicroelectronics STV0974 Datasheet HTML 33Page - STMicroelectronics STV0974 Datasheet HTML 34Page - STMicroelectronics STV0974 Datasheet HTML 35Page - STMicroelectronics STV0974 Datasheet HTML 36Page - STMicroelectronics STV0974 Datasheet HTML 37Page - STMicroelectronics STV0974 Datasheet HTML 38Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 34 / 69 page
background image
34/61
STV0974
Functional description
4.9
Camera control unit
4.9.1
Features
● User mode transition
● I
2C register map including high-level registers and low-level registers dedicated to scaler
control
4.9.2
Description
i.
the “1” transition is automatic
ii. Flash mode requires a firmware patch. Contact ST support.
iii. Flash mode is not available with the microprocessor interface
Modes
Power down ●Supply is internally cut.
Reset. Transitional state
Boot ●
Sleep mode This mode ensures that the coprocessor consumes the lowest possible power and I2C
control is possible. Patching should occur in sleep mode followed by setting the system clock
parameters.
Idle Mode The clock coming from the sensor is active and I2C control is possible.
Viewfinder Mode The viewfinder mode can be used to display dithered images on low color depth
local LCD displays. The programmable gamma allows for a wide range of displays. Different image
sizes and data formats can be chosen.
Figure 21: State machine user mode transitions
PDN: Power Down pin
1
Idle
Sleep
Sleep
Idle
Sleep
Viewfinder
Live
Live
Idle
Sleep
Idle
Viewfinder
Live
Capture
Capture
1
Viewfinder
Capture
Boot
Power down
Viewfinder
Sleep
PDN
Capture
Idle
Flash
Flash
Reset
VDD



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com