công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

AD9883ABST-RL110 bảng dữ liệu(PDF) 8 Page - Analog Devices

tên linh kiện AD9883ABST-RL110
Giải thích chi tiết về linh kiện  110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  AD [Analog Devices]
Trang chủ  http://www.analog.com
Logo AD - Analog Devices

AD9883ABST-RL110 bảng dữ liệu(HTML) 8 Page - Analog Devices

Back Button AD9883ABST-RL110 Datasheet HTML 4Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 5Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 6Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 7Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 8Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 9Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 10Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 11Page - Analog Devices AD9883ABST-RL110 Datasheet HTML 12Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 28 page
background image
REV. B
AD9883A
–8–
PIN FUNCTION DESCRIPTIONS
Pin Name
Function
OUTPUTS
HSOUT
Horizontal Sync Output
A reconstructed and phase-aligned version of the Hsync input. Both the polarity and duration of this output can be pro-
grammed via serial bus registers. By maintaining alignment with DATACK and Data, data timing with respect to
horizontal sync can always be determined.
VSOUT
Vertical Sync Output
A reconstructed and phase-aligned version of the video Vsync. The polarity of this output can be controlled via a serial
bus bit. The placement and duration in all modes is set by the graphics transmitter.
SOGOUT
Sync-On-Green Slicer Output
This pin outputs either the signal from the Sync-on-Green slicer comparator or an unprocessed but delayed version of the
Hsync input. See the Sync Processing Block Diagram (Figure 12) to view how this pin is connected. (Note: Besides
slicing off SOG, the output from this pin gets no other additional processing on the AD9883A. Vsync separation is performed
via the sync separator.)
SERIAL PORT (2-Wire)
SDA
Serial Port Data I/O
SCL
Serial Port Data Clock
A0
Serial Port Address Input 1
For a full description of the 2-wire serial register and how it works, refer to the 2-Wire Serial Control Port section.
DATA OUTPUTS
RED
Data Output, Red Channel
GREEN
Data Output, Green Channel
BLUE
Data Output, Blue Channel
The main data outputs. Bit 7 is the MSB. The delay from pixel sampling time to output is fixed. When the sampling time is
changed by adjusting the PHASE register, the output timing is shifted as well. The DATACK and HSOUT outputs are also
moved, so the timing relationship among the signals is maintained. For exact timing information, refer to Figures 7, 8, and 9.
DATA CLOCK OUTPUT
DATACK
Data Output Clock
This is the main clock output signal used to strobe the output data and HSOUT into external logic. It is produced by the
internal clock generator and is synchronous with the internal pixel sampling clock. When the sampling time is changed
by adjusting the PHASE register, the output timing is shifted as well. The Data, DATACK, and HSOUT outputs are all
moved, so the timing relationship among the signals is maintained.
INPUTS
RAIN
Analog Input for Red Channel
GAIN
Analog Input for Green Channel
BAIN
Analog Input for Blue Channel
High impedance inputs that accept the Red, Green, and Blue channel graphics signals, respectively. (The three channels
are identical, and can be used for any colors, but colors are assigned for convenient reference.) They accommodate input
signals ranging from 0.5 V to 1.0 V full scale. Signals should be ac-coupled to these pins to support clamp operation.
HSYNC
Horizontal Sync Input
This input receives a logic signal that establishes the horizontal timing reference and provides the frequency reference
for pixel clock generation. The logic sense of this pin is controlled by serial register 0EH Bit 6 (Hsync Polarity). Only
the leading edge of Hsync is active; the trailing edge is ignored. When Hsync Polarity = 0, the falling edge of Hsync is used.
When Hsync Polarity = 1, the rising edge is active. The input includes a Schmitt trigger for noise immunity, with a nominal
input threshold of 1.5 V.
VSYNC
Vertical Sync Input
This is the input for vertical sync.
SOGIN
Sync-on-Green Input
This input is provided to assist with processing signals with embedded sync, typically on the Green channel. The pin is
connected to a high speed comparator with an internally generated threshold. The threshold level can be programmed in
10 mV steps to any voltage between 10 mV and 330 mV above the negative peak of the input signal. The default voltage
threshold is 150 mV. When connected to an ac-coupled graphics signal with embedded sync, it will produce a noninverting
digital output on SOGOUT. (This is usually a composite sync signal, containing both vertical and horizontal sync infor mation
that must be separated before passing the horizontal sync signal to Hsync.) When not used, this input should be left
unconnected. For more details on this function and how it should be configured, refer to the Sync-on-Green section.


Số phần tương tự - AD9883ABST-RL110

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Analog Devices
AD9883A AD-AD9883A_15 Datasheet
235Kb / 28P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. B
More results

Mô tả tương tự - AD9883ABST-RL110

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Analog Devices
AD9985 AD-AD9985_15 Datasheet
355Kb / 32P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. 0
AD9883A AD-AD9883A_15 Datasheet
235Kb / 28P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. B
AD9985A AD-AD9985A Datasheet
628Kb / 32P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. 0
AD9985A AD-AD9985A_15 Datasheet
629Kb / 32P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. 0
AD9985 AD-AD9985 Datasheet
349Kb / 32P
   110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
REV. 0
AD9883 AD-AD9883 Datasheet
177Kb / 24P
   110 MSPS Analog Interface for Flat Panel Displays
REV. 0
AD9884A AD-AD9884A_15 Datasheet
220Kb / 24P
   100 MSPS/140 MSPS Analog Flat Panel Interface
REV. C
AD9884A AD-AD9884A Datasheet
186Kb / 24P
   100 MSPS/140 MSPS Analog Flat Panel Interface
REV. B
AD9884AKSZ-140 AD-AD9884AKSZ-140 Datasheet
220Kb / 24P
   100 MSPS/140 MSPS Analog Flat Panel Interface
REV. C
AD9888 AD-AD9888_15 Datasheet
501Kb / 36P
   100 MSPS/140 MSPS/170 MSPS Analog Flat Panel Interface
REV. C
More results


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


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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