HDM-R1
HDMI Receiver IP Core
Zoran Corporation
1390 Kifer Road
Sunnyvale, CA 94086-5305
DVD
Mobile
Driving the Digital Lifestyle
Digital TV
Imaging
IP Cores
Product Brief
Benefits Overview
Te l 408.523.6500
Fax 408.523.6501
www.zoran.com
Zoran's HDM-R1 is a silicon efficient, cost effective intellectual
property core for IC designs requiring the HDMI Receive function. The
HDM-R1 decodes the HDMI standard into high definition digital video
formats (YCbCr or RGB) and multi-channel audio. High Definition
Content Protection (HDCP) decryption is supported. HDM-R1 includes
digital link, analog Phy and reference software to provide a complete
solution for the HDMI Receive function. HDM-R1 is proven in silicon.
Features
• HDMI version 1.1 compliant
• HDCP version 1.1 compliant
• Supports EIA/CEA 861b video formats including 480i, 480p, 576i,
576p, 720p, 1080i, and up to 1360 x 768
• Up to 8 channels uncompressed LPCM audio up to 192 kHz
• Pass through for compressed audio including Dolby Digital,
MPEG-2, MP-3, etc.MPEG-2, MP-3, etc.
• HDCP authentication and link verification
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Audio clock regeneration
Video format detection
Color space conversion
Audio mute
Internal color bar & square wave generators
Generic Host Bus Interface for core configuration and control
Onboard debug and test support
Digital Link and Analog PHY Solution
HDM-R1 is a complete solution including the digital link layer and
analog Phy. Initially targeted to a TSMC 0.18 micron process,
HDM-R1 can be ported to other popular processes.
Reference Software
The HDM-R1 IP Core includes reference software which facilitates
the implementation, verification and validation of the core. It can
also be used as an example for further software system
development. Provided as source code, the reference software is
highly portable and can easily be adapted to any specific system.
The reference software consists of the following functions:
• Hardware configuration and system interface
• Authentication
Integrated Circuit Applications
• LCD Display Processors
• Digital TVs
• Set-top boxes
• DVD recorders
• A/V Receivers
• Any IC requiring the HDMI receive function
Deliverables
Digital Link
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Synthesizable RTL code (Verilog)
Bit accurate C model
Synopsis synthesis scripts
Test bench with suite of test cases
Analog Phy
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GDS2
CDL Netlist for LVS/DRC
Verilog behavioural model (without timing)
Synopsys .lib model
Cadence .lef file (for integration and top level Place and Route).
Cadence .tlf file (timing information for top level place and route)
Layout recommendations/guidelines
Package/PCB design recommendations
02/06 -IN
HDMR1
HDM-R1
HDMI Receiver IP Core
Driving the Digital Lifestyle
Product Brief
HDM-R1 Block Diagram
clk
rst
Control
FSM
Video Output Interface
video
Video
Timing
TERC4
Decoder
Differential Recievers x4 and PLL
Video
Path
video
ch0
ch1
ch2
clk
Video
Convert
PHY
LINK
Audio
Frame
Test
Generator
Audio
Mute
Audio
Buffer
Audio Output Interface
packets
TMDS
Decoder
Data Island
Decoder
audio
Configuration
and Control
HDCP
Infoframe
Decoder
Audio
Clock
Generator
Register
File
Double
Buffers
RAM Interface
LINK and PHY Core
Host Controller Data/Addr/Ctrl
and Clk/Reset
INFO -
PAGE_B
RAM
INFO -
PAGE_A
RAM
External Ram
HDCP
RAM
For more information, contact Zoran's Sunnyvale office or the office nearest you:
Shanghai, China
Zoran China Office
Tel: 86-21-6469-9799
Fax: 86-21-6427-0545
Shenzhen, China
Zoran China Office
Tel: 86-755-8281-5777
Fax: 86-755-8322-0889
Hong Kong
Zoran Asia Pacific Ltd.
Tel: +852-2620-5838
Fax: +852-2620-5238
Israel
Zoran Microelectronics Ltd.
Te l : +972-4-8545-777
Fax: +972-4-8551-550
Japan
Zoran Japan Office
Te l : +81-3-5475-1051
Fax: +81-3-5475-1053
Korea
Zoran Korea Office
Tel: +82-2-761-7471
Fax: +82-2-761-7472
Taiwan
Zoran Taiwan Office
Te l : +886-2-2659-9797
Fax: +886-2-2659-9595
© Copyright 2006 Zoran Corporation. All rights reserved. Zoran, the Zoran logo and HDM-R1 are trademarks of Zoran Corporation. All other brand product names and company names are trademarks of their respective
owners. The information in this document is believed to be reliable. However, Zoran Corporation makes no guarantee or warranty concerning the accuracy of said information and shall not be responsible for any loss or
damage of whatever nature resulting from the use of, or reliance upon it. Zoran Corporation does not guarantee that the use of any information contained herein will not infringe upon patent, trademark, copyright, or rights of
third parties. Zoran Corporation reserves the right to make changes in the product and/or specifications, or both, presented in this publication at any time without notice.
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HDMR1
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