BCM7414ZKFEB05G

OVERVIEW PCI 2.3 & Flash 64-bit DDR2 Bus Bridge 400-MHz CMT MIPS32/16e 32KI & 64KD MMU and FPU 8K RAC, 128K L2 Secure Processor Dual Serial ATA-2 DRAM Controller Dual USB 2.0 USB 2.0 USB 2.0 DMA R O O T M P IR/UHF RX IR In x2 UHF In IR TX IR Out Triple UARTs Advanced 2D Graphics Display Engine Video - Scalers - Compositors - Digital Noise Reduction - Deinterlacing OpenGL ES 1.0 3D Graphics ITU-R-656 Decoder ITU-R-656 USB 2.0 x2 Multiformat Audio Processor GPIO PCM Audio Engine & DACs I2S In SCARD MCARD MPEG-2/DVB Transport with Descrambling and Conditional Access Support Transport Input x6 Dual PVR Engine w/Trick Modes High Definition AVC/AVS/MPEG-2/ MPEG-4/VC-1 Video Decoder Soft Modem, Si305X, Ethernet 10/100 BASE-T BSC Dual Composite NTSC/PAL VEC with 6 DACs RF Mod. ISO7816 I/F x2 RMX x2 Gateway Services UARTx3 GPIO L R SPDIF 12S Out HD/SD Video SD Video ITU-R-656/TTX HDMI NTSC Channel 3/4 BSC x4 BCM7413 Block Diagram The BCM7413 is a high-performance, high definition (HD) satellite, cable, and IP set-top box DVR System-on-Chip solution. It combines a fast 1100-DMIPS MIPS32/MIPS16e™-class CPU, high-speed 2D and 3D graphics processing, including video scaling and motion adaptive deinterlacing, a very flexible data transport processor, an MPEG-4/VC-1/ MPEG-2/AVS-compliant video decoder, a programmable audio decoder, six video DACs, stereo high-fidelity audio DACs, dual Fast Ethernet ports (one with integrated PHY), triple USB 2.0, a PCI 2.3/Expansion Bus, a high-speed DDR2 800-MHz memory controller, and a peripheral control unit that provides a variety of set-top box control functions. Integrated in 65 nm technology, the BCM7413 offers one of the highest levels of single-chip system performance available for STB applications. The MPEG-2 DVB-compliant transport stream/PES parser and demultiplexer is capable of simultaneously processing 255 PIDs via 255 PID channels in up to six independent external transport stream inputs and five internal playback channels. All 255 PID channels can be used by the record, audio, and video interface engine (RAVE) and PCR processing. The data transport supports up to 128 PID channels for message or generic PES processing and storage in up to 128 external DRAM message buffers. The data transport module can be configured to support eight record channels for PVR functionality and six A/V channels to interface to audio and video decoders. The transport provides 1DES/3DES/DVB/Multi2/AES descrambling support. A memory-to-memory DMA security module may be programmed for AES/1DES/3DES/CSS/CPRM/CPPM/DTCP copy protection algorithms/standards. The BCM7413 features the Broadcom Secure Processor (BSP), providing secure key generation, management, and protection. The BSP also supports downloadable security. A new video decoder is featured in the BCM7413 that is capable of simultaneous decode of an HD and SD stream with picture-in-picture display. Other Mosaic or tiled stream combinations can also be supported for an enhanced video-rich navigation user experience. DivX 3.11/4/5/6 and MPEG-4 Part 2 Simple Profile and Advanced Simple Profile at Level 5 are additionally supported. The BCM7413 has an advanced audio processor capable of decoding a wide range of digital audio formats, including a number of popular transcoding operations such as AAC to DTS 5.1 or AC3+ to AC3. The BCM7413’s video and graphics processing features significantly improved scaling and blending performance, enabling real-time videolike graphics effects and high-quality user interfaces supporting OpenGL ES 1.0 3D graphics and video presentation effects to be implemented. Digital contour reduction improves the video quality of low-bit-rate AVC/AVS video. An ITU-R-656 output port is also provided with a teletext sideband. The 1100-DMIPS MIPS32™ CPU has been designed to maximize overall system performance and has significantly improved cache performance over previous-generation devices. The CPU subsystem also includes a Floating Point Unit. Integrated peripherals include three UARTS, dual ISO7816 SmartCard interfaces, counter/timers, GPIO ports, a LED/keypad controller, IR receivers, an IR blaster, a UHF remote control receiver, an integrated soft modem system side device, and serial controllers. A non-SATA version (the BCM7414) is also available; contact your Broadcom salesperson for details. Broadcom®, the pulse logo, Connecting everything®, and the Connecting everything logo are among the trademarks of Broadcom Corporation and/or its affiliates in the United States, certain other countries and/or the EU. Any other trademarks or trade names mentioned are the property of their respective owners. ® BROADCOM CORPORATION 5300 California Avenue Irvine, California 92617 © 2008 by BROADCOM CORPORATION. All rights reserved. 7413-PB00-R 12/11/08 Phone: 949-926-5000 Fax: 949-926-5203 E-mail: info@broadcom.com Web: www.broadcom.com