STEVAL-CCH002V1 STMicroelectronics, STEVAL-CCH002V1 Datasheet

BOARD EVAL HDMI $ VIDEO SWITCH

STEVAL-CCH002V1

Manufacturer Part Number
STEVAL-CCH002V1
Description
BOARD EVAL HDMI $ VIDEO SWITCH
Manufacturer
STMicroelectronics
Datasheets

Specifications of STEVAL-CCH002V1

Design Resources
STEVAL-CCH002V1 Gerber Files STEVAL-CCH002V1 Schematic STEVAL-CCH002V1 Bill of Material
Main Purpose
Video, HDMI and Video Switches
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
STMAV335, STMAV340, STHDMI002A, STDVE003A
Primary Attributes
DVI-I, 2 HDMI, Y Pb Pr, S-Video, CVBS, VGA - Input and Output
Secondary Attributes
LCD Displays Selection Status of Video Switches and Buffers
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8371
Features
Description
This evaluation board demonstrates the
functionalities of the STMAV335 and STMAV340
analog video switches and the STHDMI002A and
STDVE003A digital video switches, respectively.
The purpose is to demonstrate the capabilities of
ST's video switches and buffers (also making an
appropriate use of the signal line protection
devices in all I/O Lines) for both standard analog
or high speed TMDS (Transition Minimized
Differential Signaling) digital signals.
Demonstration of the various devices is achieved
by setting the appropriate jumpers on the
evaluation board. All necessary I/O interface
connectors applicable for each signal format are
provided. Standard interconnects available on the
market can be used with the evaluation board.
There is also a 2-line backlit LCD with16
characters-per-line, which displays the selection
status as well as the control signals sensed by the
preprogrammed microcontroller.
This evaluation board can be powered by the 9 V
adapter provided or by a standard 9 V power
supply with a current capacity of at least 500 mA.
The source does not need to be regulated. On-
April 2008
For further information contact your local STMicroelectronics sales office.
16-character x 2-line alphanumeric backlit LCD
VGA input and output connectors
S-video input and output connectors
Y Pb, Pr input connector set
Y Pb, Pr output connector set
CVBS input and output connectors
2 HDMI input and output connector sets
DVI I connector
Reset switch
Power supply jack (9 V, 500 mA)
HDMI and video switches evaluation board
Rev 1
board regulators supply +5 V and +3.3 V as
required.
STEVAL-CCH002V1
STEVAL-CCH002V1
Data Brief
www.st.com
1/5
5

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STEVAL-CCH002V1 Summary of contents

Page 1

... The source does not need to be regulated. On- April 2008 For further information contact your local STMicroelectronics sales office. STEVAL-CCH002V1 HDMI and video switches evaluation board board regulators supply +5 V and +3 required. Rev 1 Data Brief STEVAL-CCH002V1 www.st.com 1/5 5 ...

Page 2

... Evaluation board illustrations 1 Evaluation board illustrations Figure 1. Analog section Figure 2. Digital section 2/5 STEVAL-CCH002V1 ...

Page 3

... STEVAL-CCH002V1 2 Evaluation board schematic Figure 3. Schematic 1/2 Figure 4. Schematic 2/2 Evaluation board schematic 3/5 ...

Page 4

... Revision history 3 Revision history Table 1. Document revision history Date 15-Apr-2008 4/5 Revision 1 Initial release. STEVAL-CCH002V1 Changes ...

Page 5

... STEVAL-CCH002V1 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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