Eurotech Catalyst FX Owner's manual

Eurotech
Brand
Eurotech
Model
Catalyst FX
Type
Owner's manual
Rev 1 – January 2010 – 110124-32001
USER MANUAL
DIGITAL TECHNOLOGIES FOR A BETTER WORLD
www.eurotech.com
Catalyst FX VGA Expansion Board
Display and Audio Subsystem
© 2010 Eurotech Inc.
Trademarks
All trademarks both marked and not marked appearing in this document are the property of their
respective owners.
Document Revision History
REVISION
DESCRIPTION
DATE
1
Initial release
January 2010
Table of Contents
3
Table of Contents
Trademarks .................................................................................................................................................... 2
Document Revision History ............................................................................................................................ 2
Table of Contents ............................................................................................................................................ 3
Important User Information ............................................................................................................................ 5
Safety Notices and Warnings ......................................................................................................................... 5
Installation in Cupboards and Safes ......................................................................................................... 5
Do Not Operate in an Explosive Atmosphere ........................................................................................... 5
Alerts that can be found throughout this manual ...................................................................................... 5
Use an Appropriate Power Supply ........................................................................................................... 6
Antistatic Precautions ............................................................................................................................... 6
Life Support Policy ......................................................................................................................................... 6
Warranty ......................................................................................................................................................... 6
CE Notice ....................................................................................................................................................... 6
WEEE ............................................................................................................................................................. 7
RoHS .............................................................................................................................................................. 7
Technical Assistance ..................................................................................................................................... 7
Transportation ........................................................................................................................................... 7
Conventions ................................................................................................................................................... 8
Product Overview ............................................................................................................................................ 9
Block Diagram ................................................................................................................................................ 9
Hardware Specification ................................................................................................................................. 10
Display Interface .......................................................................................................................................... 10
Analog RGB ............................................................................................................................................ 10
S-Video (optional) or CVBS (optional) .................................................................................................... 10
Audio Interface ............................................................................................................................................. 10
Audio Inputs: Stereo Line In and Microphone ........................................................................................ 10
Audio Outputs: Stereo Line Out, Speaker, and S/PDIF ........................................................................ 10
Mechanical ................................................................................................................................................... 11
Connectors and Indicators ........................................................................................................................... 13
Identifying Connectors ................................................................................................................................. 13
Signal Headers ............................................................................................................................................. 13
J1: Expansion Connector ...................................................................................................................... 13
J2: Microphone Input ............................................................................................................................. 13
J3: Line In Left ....................................................................................................................................... 14
J4: Line In Right ..................................................................................................................................... 14
J5: Line Out Left .................................................................................................................................... 14
J6: S/PDIF Out ....................................................................................................................................... 14
J7: Line Out Right .................................................................................................................................. 14
J8: Analog RGB Output ......................................................................................................................... 15
J9: CBVS Output (optional) ................................................................................................................... 15
J10: S-Video Output (optional) .............................................................................................................. 15
J11: Speaker Left/Mono ........................................................................................................................ 15
J12: Speaker Right (optional) ................................................................................................................ 16
J13: Microphone Input (optional) ........................................................................................................... 16
System Specifications................................................................................................................................... 17
Power ........................................................................................................................................................... 17
Power Supply .......................................................................................................................................... 17
Catalyst FX VGA Expansion Board - User Manual
4
Electrical ....................................................................................................................................................... 17
Analog RGB ............................................................................................................................................ 17
Audio Interface ........................................................................................................................................ 17
General ......................................................................................................................................................... 17
Crystal Frequencies ................................................................................................................................ 17
EMI/RFI and ESD Protection .................................................................................................................. 18
Environmental .............................................................................................................................................. 18
Board Revision History ................................................................................................................................. 19
Eurotech Worldwide Presence ..................................................................................................................... 20
Important User Information
5
Important User Information
In order to lower the risk of personal injury, electric shock, fire, or equipment damage, users must
observe the following precautions as well as good technical judgment, whenever this product is
installed or used.
All reasonable efforts have been made to ensure the accuracy of this document; however, Eurotech
S.p.A. assumes no liability resulting from any error/omission in this document or from the use of the
information contained herein.
Eurotech reserves the right to revise this document and to change its contents at any time without
obligation to notify any person of such revision or changes.
Safety Notices and Warnings
The following general safety precautions must be observed during all phases of operation, service, and
repair of this equipment. Failure to comply with these precautions or with specific warnings elsewhere
in this manual violates safety standards of design, manufacture, and intended use of the equipment.
Eurotech S.p.A. assumes no liability for the customer’s failure to comply with these requirements.
The safety precautions listed below represent warnings of certain dangers of which Eurotech is aware.
You, as the user of the product, should follow these warnings and all other safety precautions
necessary for the safe operation of the equipment in your operating environment.
Installation in Cupboards and Safes
In the event that the product is placed within a cupboard or safe, together with other heat generating
equipment, ensure proper ventilation.
Do Not Operate in an Explosive Atmosphere
Do not operate the equipment in the presence of flammable gases or fumes. Operation of any
electrical equipment in such an environment constitutes a definite safety hazard.
Alerts that can be found throughout this manual
The following alerts are used within this manual and indicate potentially dangerous situations.
Danger, electrical shock hazard:
Information regarding potential electrical shock hazards:
• Personal injury or death could occur. Also damage to the system, connected peripheral
devices, or software could occur if the warnings are not carefully followed.
• Appropriate safety precautions should always be used, these should meet the
requirements set out for the environment that the equipment will be deployed in.
Warning:
Information regarding potential hazards:
• Personal injury or death could occur. Also damage to the system, connected peripheral
devices, or software could occur if the warnings are not carefully followed.
• Appropriate safety precautions should always be used, these should meet the
requirements set out for the environment that the equipment will be deployed in.
Information and/or Notes:
These will highlight important features or instructions that should be observed.
Catalyst FX VGA Expansion Board - User Manual
6
Use an Appropriate Power Supply
• Only start the product with a power supply that conforms to the voltage requirements as specified in
Power Supply, page 17. In case of uncertainty about the required power supply, please contact your
local Eurotech Technical Support Team or the electricity authority.
• Use power supplies that are compliant with SELV regulation.
• Use certified power cables. The power cable must fit the product, the voltage, and the required
current.
• Position cable with care. Avoid positioning cables in places where they may be trampled on or
compressed by objects placed on it. Take particular care of the plug, power-point, and outlet of
power cable.
• Avoid overcharging power-points.
Antistatic Precautions
To avoid damage caused by ESD (Electro Static Discharge), always use appropriate antistatic
precautions when handing any electronic equipment.
Life Support Policy
Eurotech products are not authorized for use as critical components in life support devices or systems
without the express written approval of Eurotech S.p.A.
Warranty
For Warranty terms and conditions users should contact their local Eurotech Sales Office.
See Eurotech Worldwide Presence, page 20 for full contact details.
CE Notice
The product described in this manual is marked with the label in accordance with the
1999/5/EC regulation.
Eurotech shall not be liable for use of its products with equipment (i.e. power supplies, personal
computers, etc.) that are not CE marked.
Important User Information
7
WEEE
The information below is issued in compliance with the regulations as set out in the 2002/96/EC
directive, subsequently superseded by 2003/108/EC. It refers to electrical and electronic equipment
and the waste management of such products.
When disposing of a device, including all of its components, subassemblies, and materials that are an
integral part of the product, you should consider the WEEE directive.
The symbol to the right has been attached to the equipment or, if this has not been
possible, on the packaging, instruction literature, and/or the guarantee sheet. By using
this symbol, it states that the device has been marketed after August 13, 2005 and implies
that you must separate all of its components when possible and dispose of them in
accordance with local waste disposal legislations.
• Because of the substances present in the equipment, improper use or disposal of the refuse can
cause damage to human health and to the environment.
• With reference to WEEE, it is compulsory not to dispose of the equipment with normal urban refuse
and arrangements should be instigated for separate collection and disposal.
• Contact your local waste collection body for more detailed recycling information.
• In case of illicit disposal, sanctions will be levied on transgressors.
RoHS
This device, including all it components, subassemblies and the consumable materials that are an
integral part of the product, has been manufactured in compliance with the European directive
2002/95/EC known as the RoHS directive (Restrictions on the use of certain Hazardous Substances).
This directive targets the reduction of certain hazardous substances previously used in electrical and
electronic equipment (EEE).
Technical Assistance
If you have any technical questions, cannot isolate a problem with your device, or have any enquiry
about repair and returns policies, contact your local Eurotech Technical Support Team.
See Eurotech Worldwide Presence, page 20 for full contact details.
Transportation
When transporting any module or system, for any reason, it should be packed using anti-static material
and placed in a sturdy box with enough packing material to adequately cushion it.
Warning:
Any product returned to Eurotech that is damaged due to inappropriate packaging will not be
covered by the warranty.
Catalyst FX VGA Expansion Board - User Manual
8
Conventions
The following table describes the conventions for signal names used in this document.
Convention
Explanation
GND
Digital ground plane
#
Active low signal
+
Positive signal in differential pair
-
Negative signal in differential pair
The following table describes the abbreviations for direction and electrical characteristics of a signal
used in this document.
Type
Explanation
I
Signal is an input to the system
O
Signal is an output from the system
IO
Signal may be input or output
P
Power and ground
A
Analog signal
OD
Open-drain
CMOS
3.3 V CMOS
LVTTL
Low Voltage TTL
3.3
3.3 V signal level
5
5 V signal level
HDA
High Definition Audio signal, 3.3 V (default) or 1.5 V
LVDS
Low Voltage Differential Signalling
NC
No Connection
Reserved
Use is reserved to Eurotech
Product Overview
9
Product Overview
The Catalyst FX VGA Expansion Board, subsequently referred to as the VGA Expansion Board,
expands the functionality of the Catalyst FX by providing display and audio capabilities. This add-in
board mates with the Eurotech-specific expansion connector on the Catalyst FX carrier board and
allows easy customization for your application.
The VGA Expansion Board provides the following display and audio capabilities:
• Display Interface
o Analog RBG output
o S-Video output (optional)
o CBVS output (optional)
• Audio Interface
o Stereo line input
o Microphone input
o Stereo line output
o Speaker output
o Sony/Philips Digital Interconnect Format (S/PDIF) output
Block Diagram
The following diagram illustrates the system organization of the VGA Expansion Board. Dotted lines
indicate volume production options.
Figure 1. VGA Expansion Board Block Diagram
SDVO
VGA Expansion Board
V3.3S
Converter
HD Audio
Audio Codec
V5S
Analog RGB
S/PDIF
Stereo Line Out
Microphone
Stereo Line In
Catalyst FX
Expansion
Connector
S-Video
CBVS
Amp
Speaker
Catalyst FX VGA Expansion Board - User Manual
10
Hardware Specification
Display Interface
With the add-in VGA Expansion Board, the Catalyst FX supports VGA or Standard Definition
Television (SDTV) displays. A standard VGA Expansion Board provides an analog RGB output, while
support for S-Video and CVBS formats is available as a volume production option. The following
sections describe these capabilities.
Analog RGB
To support a standard VGA monitor, an on-board Chrontel CH7317A Display Converter accepts the
Serial Digital Video Output (SDVO) from the Catalyst Module, encodes the data, and drives the analog
RGB port. Signals from three 10-bit DACs internal to the display converter are mapped onto eight-bit
color channels for red, green, and blue data. This RGB port is available on connector J8, page 15.
For electrical specifications, see Analog RGB, page 17.
In addition to the 8:8:8 RGB data, the display converter provides a Display Data Channel (DDC)
interface on connector J8 for monitor Plug and Play.
For further details about the SDVO capabilities, refer to the Catalyst Module Design-In Guide
(Eurotech document #110122-2003).
S-Video (optional) or CVBS (optional)
As a volume production option, a Chrontel CH7021/CH7022, which supports analog SDTV formats,
replaces the Chrontel CH7317A. With this option, the VGA Expansion Board provides either an S-
Video port on connector J10, page 15 or a CVBS port on header J9, page 15.
Audio Interface
For its audio interface, the VGA Expansion Board uses an Intel
®
High Definition Audio (Intel HD Audio)
compatible codec providing high quality audio in an embedded environment. The following sections
describe the audio inputs and outputs provided by this codec. For electrical specifications, see Audio
Interface, page 17.
Audio Inputs: Stereo Line In and Microphone
The VGA Expansion Board supports a stereo line in on RCA jacks J3, page 14 and J4, page 14 and a
microphone on RCA jack J2, page 13. As a volume production option, header J13, page 16 providing
connection to a microphone internal to an enclosure replaces microphone jack J2.
Audio Outputs: Stereo Line Out, Speaker, and S/PDIF
The VGA Expansion Board drives a stereo line out on RCA jacks J5, page 14 and J7, page 14. These
outputs also drive two on-board audio power amplifiers supporting a stereo speaker output on header
J11, page 15 and header J12, page 16. A standard VGA Expansion Board includes header J11, while
header J12 is included as a volume production option.
Notes:
The optional speaker output on header J12 and the line in right input on jack J4 are mutually
exclusive. A standard VGA Expansion Board includes jack J4 supporting a stereo line in.
In addition, the codec provides a Sony/Philips Digital Interconnect Format (S/PDIF) output on header
J6, page 14 for connectivity to consumer electronic equipment.
Hardware Specification
11
Mechanical
The VGA Expansion Board is an add-in board for the Catalyst FX. This section describes dimensions
and mounting of the board.
Mechanical Drawing
The following mechanical drawings specify the dimensions of the VGA Expansion Board, as well as
locations of key components on the board. All dimensions are in inches.
Figure 2. VGA Expansion Board, Top View
Figure 3. VGA Expansion Board, Side View
Figure 4. VGA Expansion Board, Bottom View
Catalyst FX VGA Expansion Board - User Manual
12
Mounting Holes
The VGA Expansion Board includes four mounting holes that enable mounting to the Catalyst FX
carrier board. Three of the four mounting holes connect electrically to the ground plane through 0 Ω
resistors. The mounting hole located in the bottom, right corner, below the U-shaped cut out does not
connect electrically to the ground plane. For reliable ground connections, use locking washers and
make sure that washers do not extend beyond the limits of the pads provided.
Connectors and Indicators
13
Connectors and Indicators
Identifying Connectors
The following diagrams illustrate the location of key components on the VGA Expansion Board.
Figure 5. Connector Location, Top View
Figure 6. Connector Location, Bottom View
Signal Headers
The following sections describe the electrical signals available on the connectors of the VGA
Expansion Board. Each section provides relevant details about the connector including part numbers,
mating connectors, signal descriptions, and references to related sections.
For the location of the connectors, see the previous section Identifying Connectors.
J1: Expansion Connector
The VGA Expansion Board connector J1 mates to the Catalyst FX connector J19 providing all data
and power signals. For additional information about this expansion connector, refer to the Catalyst FX
User Manual (Eurotech document #110124-3010).
J2: Microphone Input
Board connector: RCA jack, CUI RCJ-041
Mating connector: RCA plug
RCA jack J2 provides a connection to a microphone. For further details, see Audio Interface, page 10.
As a volume production option, J13 replaces this jack with a two pin header.
J3
J10
J7 J5
J4
J2
J9
J1
J6
J11
J8
J12
J13
Catalyst FX VGA Expansion Board - User Manual
14
J3: Line In Left
Board connector: RCA jack, CUI RCJ-041
Mating connector: RCA plug
The VGA Expansion Board supports a stereo line input with jack J3 accepting the left channel input
and jack J4 accepting the right channel input. For further details, see Audio Interface, page 10.
J4: Line In Right
Board connector: RCA jack, CUI RCJ-041
Mating connector: RCA plug
The VGA Expansion Board supports a stereo line input with jack J4 accepting the right channel input
and jack J3 accepting the left channel input. For further details, see Audio Interface, page 10.
Notes:
The optional speaker output on header J12 and the line in right input on jack J4 are mutually
exclusive. If the speaker output option is selected, J4 is not populated.
J5: Line Out Left
Board connector: RCA jack, CUI RCJ-041
Mating connector: RCA plug
The VGA Expansion Board provides a stereo line output with jack J5 supplying the left channel output
and jack J7 supplying the right channel output. For further details, see Audio Interface, page 10.
J6: S/PDIF Out
Board connector: 2-pin header, 0.1-inch, Samtec HMTSW-102-07-L-S-200
Mating connector: Samtec HCSS series socket
Header J6 provides an S/PDIF output. For further details, see Audio Interface, page 10.
Pin
Name
Type
Description
1
SPDIF
O
S/PDIF output
2
GND
P
Ground
J7: Line Out Right
Board connector: RCA jack, CUI RCJ-041
Mating connector: RCA plug
The VGA Expansion Board provides a stereo line output with jack J7 supplying the right channel
output and jack J5 supplying the left channel output. For further details, see Audio Interface, page 10.
Connectors and Indicators
15
J8: Analog RGB Output
Board connector: 15-pin D-sub socket, Tyco Electronics 1734344-1
Mating connector: D-sub plug
Connector J8 provides a direct connection to a standard VGA monitor. This interface supports an
8:8:8 RGB port and DDC interface that identifies the type of monitor connected. As a volume
production option, J10 replaces this connector providing an S-Video output in place of the analog RGB
output. For further details, see Display Interface, page 10.
The connector shield connects electrically to the ground plane through a 0 Ω resistor.
Pin
Name
Type
Description
1
VGA_RED
AO
Red data
2
VGA_GREEN AO Green data
3
VGA_BLUE
AO
Blue data
4
NC
5
GND
P Ground
6
GND
7
GND
8
GND
9
NC
10
GND
P
Ground
11
NC
12
DDC_DATA
IO
DDC I
2
C data
13
VGA_HSYNC
AO
Horizontal sync
14
VGA_VSYNC
AO
Vertical sync
15
DDC_CLK
O
DDC I
2
C clock
J9: CBVS Output (optional)
Board connector: 2-pin header, 0.1-inch
As a volume production option, the VGA Expansion Board supplies a CBVS output on header J9.
J10: S-Video Output (optional)
Board connector: 4-pin mini DIN socket
Mating connector: mini-DIN plug
As a volume production option, socket J10 replaces connector J8 supplying an S-Video output in place
of the analog RGB output.
J11: Speaker Left/Mono
Board connector: 2-pin header, 1.25 mm, Molex 53398-0271
Mating connector: Molex 51021-0200
Header J11 is suitable for driving headphones or a mono amplified speaker. As a volume production
option, the VGA Expansion Board provides a stereo speaker output with header J11 supplying the left
channel output and the optional header J12 supplying the right channel output. For further details, see
Audio Interface, page 10.
Pin
Name
Type
Description
1
LSPK+
O Speaker, left channel
2
LSPK-
Catalyst FX VGA Expansion Board - User Manual
16
J12: Speaker Right (optional)
Board connector: 2-pin header, 1.25 mm, Molex 53398-0271
Mating connector: Molex 51021-0200
As a volume production option, header J12 provides the right channel for a stereo speaker output. For
further details, see Audio Interface, page 10.
Pin
Name
Type
Description
1
RSPK+
O Speaker, right channel (optional)
2
RSPK-
Notes:
The optional speaker output on header J12 and the line in right input on jack J4 are mutually
exclusive. If populated, J12 replaces RCA jack J4.
J13: Microphone Input (optional)
Board connector: 2-pin header, 1.25 mm, Molex 53398-0271
Mating connector: Molex 51021-0200
As a volume production option, header J13 replaces RCA jack J2 providing a connection to a
microphone internal to an enclosure. For further details, see Audio Interface, page 10.
Pin
Name
Type
Description
1
MIC_IN
I
Microphone input
2
MIC_GND
P
Microphone ground
System Specifications
17
System Specifications
Power
Power Supply
The VGA Expansion Board accepts power from the Catalyst FX carrier board on header J1, page 13.
Symbol
Parameter
Min
Typ.
Max
Units
Input voltage
V3.3S
Normal operating power
3.135
3.3
3.465
V
V5S
Normal operating power
4.75
5.0
5.25
V
Electrical
This section provides electrical specifications for the VGA Expansion Board.
Analog RGB
The VGA Expansion Board drives an analog RGB display on connector J8, page 15. In addition to the
8:8:8 RGB data, the display controller provides a DDC interface for monitor Plug and Play. For a
description of the analog RGB output, see Analog RGB, page 10.
Symbol
Parameter
Min
Typ.
Max
Units
R
VGA
Display cable impedance 75 Ω
DDC I
2
C
R
PU
Pull-up on
DDC_CLK, DDC_DATA
10
kΩ
V
PU
5
V
Audio Interface
An IDT 92HD71B8 4-channel HD audio codec provides the audio interface for the VGA Expansion
Board. For a description of the audio interface, see Audio Interface, page 10.
Symbol
Parameter
Min
Typ.
Max
Units
D
VDD
Codec digital supply voltage
3.3
V
A
VDD
Codec analog supply voltage 3.3 V
f
S
Sample rate
192
kHz
---
A/D sample resolution
24
bit
Line In
V
IN
Full scale input voltage
1.00
1.03
V
rms
Gain
IN
Microphone boost
0
30
dB
R
IN
Input impedance
50
kΩ
C
IN
Input capacitance 15 pF
Line Out
V
OUT
Full scale output voltage, 10kΩ load 0.707 0.758 V
rms
Speaker
P
OUT
Output power, 4Ω load 0.6 W
General
This section provides general specifications for the VGA Expansion Board.
Crystal Frequencies
Agencies certifying systems for compliance for radio-frequency emissions typically need to know the
frequencies of on-system oscillators. The following table lists the frequency of the crystal on the VGA
Expansion Board.
Crystal
Device
Typ.
Units
X1
Display Converter
27.000
MHz
Catalyst FX VGA Expansion Board - User Manual
18
EMI/RFI and ESD Protection
The VGA Expansion Board incorporates a number of features that protect it from electrostatic
discharge (ESD) and suppress electromagnetic and radio-frequency interference (EMI/RFI). ESD
protection diodes and EMI filters are included standard on all boards.
Environmental
The VGA Expansion Board meets the environmental specifications listed in the following table.
Parameter
Specification
Commercial operating temperature
0°C to +70°C
Board Revision History
19
Board Revision History
This manual applies to the current revision of the VGA Expansion Board as given in the following
sections.
Identifying the Board Revision
The revision number of the VGA Expansion Board is printed on the printed wiring board (PWB). That
number is 170124-320Rx, where "x" is the revision level of the PWB.
Board Revision History
The following is an overview of the revisions to the VGA Expansion Board.
Revision A
Production release
Eurotech Worldwide Presence
To find your nearest contact refer to: www.eurotech.com/contacts
EUROPE
Italy
EUROTECH
Tel. +39 0433.485.411
Fax +39 0433.485.499
E-mail: sales.it@eurotech.com
E-mail: support.it@eurotech.com
Web: www.eurotech.com
United Kingdom
EUROTECH
Tel. +44 (0) 1223.403410
Fax +44 (0) 1223.410457
E-mail: sales.uk@eurotech.com
E-mail: support.uk@eurotech.com
Web: www.eurotech.com
France
EUROTECH
Tel. +33 04.72.89.00.90
Fax +33 04.78.70.08.24
E-mail: sales.fr@eurotech.com
E-mail: support.fr@eurotech.com
Web: www.eurotech.com
Finland
EUROTECH
Tel. +358 9.477.888.0
Fax +358 9.477.888.99
E-mail: sales.fi@eurotech.com
E-mail: support.fi@eurotech.com
Web: www.eurotech.com
ASIA
Japan
ADVANET
Tel. +81 86.245.2861
Fax +81 86.245.2860
E-mail: sales@advanet.co.jp
E-mail: tsupport@advanet.co.jp
Web: www.advanet.co.jp
China
VANTRON
Tel. +86 28.85.12.39.30
Fax +86 28.85.12.39.35
E-mail: sales@vantrontech.com.cn
E-mail: support.cn@eurotech.com
Web: www.vantrontech.com.cn
AMERICAS
USA
EUROTECH
Toll free +1 888.941.2224
Tel. +1 301.490.4007
Fax +1 301.490.4582
E-mail: sales.us@eurotech.com
E-mail: support.us@eurotech.com
Web: www.eurotech-inc.com
PARVUS
Tel. +1 800.483.3152
Fax +1 801.483.1523
E-mail: [email protected]
E-mail: tsupport@parvus.com
Web: www.parvus.com
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Eurotech Catalyst FX Owner's manual

Eurotech
Brand
Eurotech
Model
Catalyst FX
Type
Owner's manual
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