SILICONIMAGE SII9287BCNU

Data Brief
SiI9287B HDMI Port Processor with InstaPort
Viewing Technology
Data Brief
Document # SiI-DB-1070-A
SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
September 2009
Copyright Notice
Copyright © 2009 Silicon Image, Inc. All rights reserved. These materials contain proprietary and confidential
information (including trade secrets, copyright, and other interests) of Silicon Image, Inc. You may not use these
materials except only for your bona fide non-commercial evaluation of your potential purchase of products and/or
services from Silicon Image or its affiliates, and/or only in connection with your purchase of products and/or services
from Silicon Image or its affiliates, and only in accordance with the terms and conditions herein. You have no right to
copy, modify, transfer, sublicense, publicly display, create derivative works of or distribute these materials, or otherwise
make these materials available, in whole or in part, to any third party.
Patents
The subject matter described herein contains one or more inventions claimed in patents and / or patents pending owned
by Silicon Image, Inc., including but not limited to the inventions claimed in US patents #6,914,637, #6,151,334,
#6,026,124, #5,974,464 and #5,825,824.
Trademark Acknowledgment
Silicon Image™, VastLane™, SteelVine™, PinnaClear™, Simplay™, Simplay HD™, Satalink™, Mobile Highdefinition Link™, MHL™, InstaPort™, TMDS™, and LiquidHD™ are trademarks or registered trademarks of Silicon
Image, Inc. in the United States and other countries. HDMI™, the HDMI logo and High-Definition Multimedia
Interface™ are trademarks or registered trademarks of, and are used under license from, HDMI Licensing, LLC.
x.v.Color™ is a trademark of Sony Corporation.
Further Information
The SiI9287B port processors include an implementation of Silicon Image Mobile High-Definition Link (MHL™)
technology—hereinafter referred to simply as MHL technology. This implementation conforms to the 0.71 draft
specification and will not be compatible with future revisions of the specification.
To request other materials, detailed hardware and software guides, and additional information, contact your local Silicon
Image, Inc. sales office or visit the Silicon Image, Inc. web site at www.siliconimage.com. Information about obtaining
licenses required for using HDMI and HDCP technologies is available from www.hdmi.org and www.digital-cp.com.
© 2009 Silicon Image, Inc. All rights reserved.
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© 2009 Silicon Image, Inc. All rights reserved.
SiI-DB-1070-A
SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
.
Control Capability
Introduction
•
The SiI9287B HDMI Port Processor with InstaPort
Viewing Technology is the second generation of HDMI
devices that support the HDMI Specification. With four
HDMI/Mobile HD Link (MHL) inputs and a single
output, the SiI9287B port processor enhances the
functionality of digital TVs using single system on a
chip (SoC) solutions with integrated HDMI receivers.
The port processor provides a simple, low-cost method
of retransmitting digital audio and video to give
consumers a truly all-digital experience. Built-in
backward compatibility with DVI 1.0 allows HDMI
systems to connect to any DVI 1.0 source.
•
•
•
•
Features
The SiI9287B device brings cutting edge innovations,
such as:
• InstaPort™ viewing technology that reduces port
switching time to less than one second
• Enhanced cable equalization for long cable
support, even at Deep Color resolutions that
enables the SiI9287B device to work with noisy
signals and many sources, making the sink devices
highly interoperable
• MHL for connection to mobile devices
• Integrated EDID and CEC functions
• Improved ESD protection on all signals connected
to the HDMI connector.
Consumer Electronics Control (CEC) interface
incorporates an HDMI-compliant CEC I/O and an
integrated CEC Programming Interface (CPI);
these simplify design and lower costs and software
overhead
Integrated EDID and DDC support for 4
HDMI/DVI ports and 1 VGA port with a 256-byte
NVRAM shared between ports that loads into
SRAM separate 256-byte SRAM for each of 5
ports
Individual control of Hot Plug Detect (HPD) for
each of the 4 HDMI/DVI ports
5-volt detect to help speed soft mute of audio while
plugging and unplugging
Controllable by the local I2C bus
Power Management
•
•
•
•
Flexible power management provides extremely
low standby power consumption
Standby power can be supplied from an HDMI 5-V
signal or from a separate standby power pin
Single power 3.3-V source
Integrated 5 V to 3.3 V Voltage regulator
Package
•
72-pin, 10 mm x 10 mm, 0.5 mm pitch QFN
package with enhanced ePad™.
HDMI Inputs and Output
Four HDMI input ports and single output port support:
• HDMI, HDCP, and DVI compatibility
• TMDS® cores run at 25–225 MHz
• Supports video resolutions up to 1080p, 60 Hz, 12bit or 720p/1080i, 120 Hz, 12-bit
Figure 1. Typical Application of SiI9287B HDMI Port Processor
SiI-DB-1070-A
© 2009 Silicon Image, Inc. All rights reserved.
1
SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
Pin Diagram
Figure 2 shows the pin diagram for the SiI9287B port processor. Pin names are generalized by type for this document.
The list below the diagram describes the purpose of each type.
.
Figure 2. Pin Diagram (Top View)
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© 2009 Silicon Image, Inc. All rights reserved.
SiI-DB-1070-A
SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
Package Information
ePad Requirements
The SiI9287B HDMI Port Processor with InstaPort Viewing Technology is packaged in a 72-pin 10 mm x 10 mm QFN
package with an ExposedPad™ (ePad), used both for electrical connectivity and for improved thermal transfer
characteristics. The ePad dimensions are 4.7 mm x 4.7 mm with a tolerance of ±0.15 mm. Soldering of the ePad is
required to meet package power dissipation requirements at full speed operation, and to correctly connect the chip
circuitry to electrical ground.
Note: The ePad must be soldered to an electrically grounded plane on the PCB; it must not be electrically connected to
any other voltage level except ground. A clearance of at least 0.25 mm should be designed on the PCB between the edge
of the ePad and the inner edges of the lead pads to avoid electrical shorts.
The thermal land area on the PCB can use thermal vias to improve heat removal from the package. These thermal vias
can double as ground connections, attaching internally in the PCB to the ground plane. An array of vias can be designed
into the PCB beneath the package. For optimum thermal performance, Silicon Image recommends that the via diameter
be 12 to 13 mils (0.30 to 0.33 mm) and the via barrel be plated with 1-ounce copper to plug the via. This plating helps
avoid solder wicking inside the via during the soldering process, which can result in voids in solder between the exposed
pad and the thermal land. If the copper plating does not plug the vias, the thermal vias can be tented with solder mask on
the top surface of the PCB to avoid solder wicking inside the via during assembly. The solder mask diameter should be
at least 4 mils (0.1 mm) larger than the via diameter.
Package stand-off is also a consideration. For a nominal stand-off of approximately 0.1 mm the stencil thickness of 5 to
8 mils should provide a good solder joint between the ePad and the thermal land.
Figure 3 on the next page shows the package dimensions of the SiI9287B package.
SiI-DB-1070-A
© 2009 Silicon Image, Inc. All rights reserved.
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SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
Package Dimensions
0.10 C B
These drawings are not to scale.
Figure 3. Package Diagram
JEDEC Package Code MO-220
Item
A
A1
A2
A3
D
E
D1
E1
4
Description
Thickness
Stand-off
Body thickness
Base thickness
Footprint
Footprint
Body size
Body size
Min
—
0.00
—
Typ
Max
0.85
0.90
0.01
0.05
0.65
0.70
0.20 REF
10.00 BSC
10.00 BSC
9.75 BSC
Item
D2
E2
b
e
K
L
θ
Description
ePad size
ePad size
Plated lead width
Lead pitch
ePad-to-pin clearance
Lead foot length
Lead foot angle
Min
4.55
4.55
0.18
0.20
0.30
—
Typ
4.70
4.70
0.23
0.50 BSC
—
0.40
—
Max
4.85
4.85
0.30
—
0.50
12°
9.75 BSC
© 2009 Silicon Image, Inc. All rights reserved.
SiI-DB-1070-A
SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
Marking Specification
This drawing is not to scale.
Figure 4. Marking Diagram
Ordering Information
Production Part Numbers:
Device
Part Number
Standard
SiI9287BCNU
The universal package may be used in lead-free and ordinary process lines.
SiI-DB-1070-A
© 2009 Silicon Image, Inc. All rights reserved.
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SiI9287B HDMI Port Processor with InstaPort Viewing Technology
Data Brief
Silicon Image, Inc.
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© 2009 Silicon Image, Inc. All rights reserved.
SiI-DB-1070-A