cx24161 Conexant Systems, Inc., cx24161 Datasheet - Page 4

• Manufacturer Part Number: cx24161
• Description: Dual Digital Broadcast Mpeg-2 Standard Definition Tv Decoder With Pvr Support
• Manufacturer: Conexant Systems, Inc.

CX2416x Product Features
• High-performance 32-bit ARM920 CPU with Linux/WinCE
• High-performance 16/32-bit DDR-SDRAM
• Dual MPEG-2 MP@ML video decoders
• Multi-format audio decoders supporting MPEG-1,
• Three multi-standard dual-stream transport processors
• MPEG picture and still-plane upscaling and downscaling
• Dual multiplane video/graphics image compositing with
• Advanced 2D graphics rendering engine for alphablt,
• Video-picture-in-graphics with flexible picture size and
• Flicker filtering, aspect ratio conversion, and
• 4/8/16-bit ARGB/A YCrCb graphics
• Dual NTSC/PAL/SECAM TV encoders with seven 10-bit
compatible MMU
memory controller
MPEG-2, and Dolby Digital (AC-3)
with DVB, DES, AES, and Multi-II descrambling
color key or 256-level alpha blending
bitblt, textblt, line draw, and color expansion acceleration
aspect ratio
hardware cursor
video DACs
Conexant Product Portfolio
The company’s broad portfolio of semiconductor products also includes client-side DSL, cable, and dial-up modem solutions; fiber optic system-on-
chips; broadcast video encoders and decoders; digital set-top box components and systems solutions; and IEEE 802.11a/b/g/n-compliant WLAN
chipsets. Additional products include a complete line of asymmetric and symmetric DSL central office solutions, which are used by service providers
worldwide to deliver broadband data, voice, and video over copper telephone lines.
© 2008, Conexant Systems, Inc. All Rights Reserved. Conexant and the Conexant
logo are registered trademarks of Conexant Systems, Inc. All other trademarks
are owned by their respective owners. Although Conexant strives for accuracy
in all its publications, this material may contain errors or omissions and is
subject to change without notice.
any expreSS or implied warranTieS, including merchanTaBiliTy, fiTneSS for a
parTicular purpoSe and non-infringemenT.
special, indirect, incidental or consequential damages as a result of its use.
Note Regarding Macrovision:
device, it is protected by U.S. patent numbers 5,583,936; 6,516,132; 6,836,549; and 7 ,050,698 (for Encoder Devices) and 6,600,873 (for Detection Devices) and other intellectual
property rights. The use of Macrovision’s copy protection technology in the device must be authorized by Macrovision and is intended for home and other limited pay-per-view uses
only, unless otherwise authorized in writing by Macrovision. Reverse engineering or disassembly is prohibited.
08-2789
Set-top Box Solutions
Satellite
ThiS maTerial iS provided aS iS and wiThouT
The Macrovision-enabled version of this device may only be sold or distributed to authorized Macrovision buyers. If you have a Macrovision-enabled
Conexant shall not be liable for any
www.conexant.com
General Information:
U.S. and Canada: [phone]
International: 1+[phone]
Headquarters
4000 MacArthur Blvd.
Newport Beach, CA 92660
Doc# PBR-200191
• Integrated NTSC channel 3/4 RF modulator and
• NDS XTV and RASP PVR support
• 3DES and 128 bit AES ciphering for up to three transport
• Parallel- and serial-ATA interfaces for HDD attach
• 32-bit, 33 MHz PCI controller
• Dual USB2.0 host controllers
• Advanced security features, including secure boot software
• NDS VideoGuard
• Integrated DIRECTV
• High-speed UART with HomePlug support
• Three Smart Card ports
• CCIR656 digital video input and output ports
• I2S input and output ports
• OpenCable CableCard
• DVB-CI support
• Two UHF remote inputs
• Infrared (IR) input/output
• Macrovision
BTSC stereo encoder
streams simultaneously
authentication and IC personalization via OTP memory
®
7.X copy protection
®
conditional access hardware support
®
security
™
interface