ATCA-8320 DSP Based Media Processing Blade For AdvancedTCA™ Systems Front page The Emerson Network Power ATCA-8320 is a DSP-based media processing blade for use in AdvancedTCA Media processing blade, systems. It offers a very high density of IP voice and video transcoding, including H.264 at up to 1080p, based on Octasic Vocallo for use in communications applications. DSP technology, providing high density IP voice conver- Voice and video streaming over IP networks is becoming more pervasive as customer demand for media sion and up to 1080p video consumption continues to rise, and the diversity of media sources, network conditions and individual Interior page consumption devices proliferate. Using traditional Intel® Xeon® server architectures, power and ef- transcoding capability. ficiency soon become a limitation when scaling voice and especially HD video stream processing to high channel densities. By employing efficient Octasic OCT2224M Digital Signal Processors (DSPs) to provide the transcoding functions, the new ATCA-8320 media processing blade can take the place of many ad- ditional server blades when adding voice or video processing to an application. n Single slot AdvancedTCA blade with 10G fabric The blade can be used as an offload function for a standard server blade, but can also be used as the basis n Up to 24 Octasic OCT2224M DSPs for a standalone media processing function. In addition to the DSPs, the ATCA-8320 blade features an on two mezzanine sites integrated multicore CPU to provide advanced IP flow management and distribution, and an x86 CPU for local application hosting. This “Gateway on a Blade” architecture allows a high degree of scalability from n Freescale QorIQ P4080 for blade very small systems up to very large. management, packet processing and load balancing of IP streams n Dual core Intel® Core™ i7 proces- This board is particularly suited to the following applications: sor for local control and manage- ment application ƒ Session Border Controllers (adding voice or video transcode) n Local Ethernet switching network ƒ Media Gateways with full switch management ƒ Media Servers / Media Resource Function utilities ƒ Mobile Video Optimization (transcode and transrating) n Rear transition module supports ƒ Video Communications and Conferencing Servers direct Ethernet cable terminations ƒ Interactive Voice and Video Response Systems n Designed for NEBS Level 3 and ETSI telecom standards compliance in a ATCA-8320 brings multi-core DSPs and the powerful Vocallo MGW voice and video software stacks CP-TA B.4 class ATCA enclosure together with Emerson’s leading ATCA system heritage and thermal design skill, resulting in an industry- leading media processing density for the next generation of ATCA-based voice and video processing systems. Front page Interior page Overview and Block Diagram ATCA-8320 is a PICMG 3.0/3.1 compliant AdvancedTCA blade using a private Ethernet switch for additional data sharing. This designed for high density IP media processing applications. It feature allows implementation of multi-party video conferences offers a unique combination of processor technologies designed using HD 1080p video. Various performance points are available to maximize the flow processing and management capability of a to better match to installation needs. These are differentiated by single blade. the number of DSPs on the mezzanine and selection of either voice only or voice + video firmware. The ATCA-8320 utilizes a base board and DSP mezzanine module approach. In addition to maximizing flexibility and scalability, this The board offers an optional Intel® Core™ i7 processor subsystem also supports the insertion of new technology as it becomes that, when fitted, allows the board to operate as a fully functional available. At the heart of the board is a Freescale P4080 integrated “media gateway on a blade” for small systems. The Intel Core i7 multicore packet processing CPU and a Layer 2/3 Ethernet switch processor can run both management and call agent applications that interconnects all the various processing elements and from an on-board SSD drive, and is certified for use with Red Hat provides access to a redundant 10G ATCA backplane network. The Enterprise Linux. It avoids the need for additional ATCA blades to P4080 implements powerful security and load balancing perform this task, again minimizing the cost to first call. The blade functions that hide the complexity of the DSP voice and video supports direct access to this processor via USB, Ethernet and VGA processing subsystem from external networks. ports on the front panel. The ATCA-8320 can be equipped with up to 24 Octasic OCT- Direct Ethernet cable termination is possible on a Rear Transition 2224M DSPs using one or two field-upgradeable mezzanines. Module. This supports both 10G and 1G cable options. The board Using mezzanines allows for low entry costs and pay-as-you-grow also supports full ATCA clock synchronization and recovery from a scalability, and a range of performance points will be available to variety of channelized TDM terminations as customer-specific choose from. All the DSPs on each individual mezzanine are options. additionally connected 2 Front page Interior page Vocallo Media Processing Functions ƒ Scaling and Adaptation c Advanced-CBR, CBR and VBR rate controllers TrAnSPOrT AnD EnDPOInT SUPPOrT c Frame rate adaptation up to 30 FPS / channel ƒ Voice and Video over IP Endpoints c Scaling between resolutions, from SQCIF to 1080p c RTP/UDP/IP endpoint c Packet loss concealment c IPv4 with DHCP & IPv6 c A/V Synchronization (Lip Sync) via delay compensation c Secure RTP ƒ Video conferencing / mixing support c Adaptive Jitter Buffer c Video MCU function c Supports RTCP [RTCP-XR in 2013] c Voice Activity based source selection c CALEA / Lawful Intercept support c Graphics overlay with key color ƒ Line Echo Cancellation and Voice Quality Enhancements c Video mix: up to 16 layers per stream for video or graphics c G.168 (2004) compliant line echo cancellation with 128ms tail c HLC & Music Protection ATCA-8320 Technical Specifications c Manual and Automatic Level Control (G.169) HArDwArE c Acoustic Echo Control (AEC) ƒ AdvancedTCA Single Slot Blade c Adaptive Noise Reduction (ANR) c PICMG 3.0: 8U form factor blade (280mm x 322mm) with full IPMI c Natural Level Enhancement (NLE) c PICMG 3.1 Fabric: Option 1 (1G) and Option 9 (10G) dual star , fully redundant ƒ Endpoint Statistics c PICMG 3.0 Update channel: 1G Ethernet c RTP/UDP/IP per channel and per port packets and errors ƒ Digital Signal Processing Core c Per channel/port states, terminations used, media stream events c DSP mezzanine with up to 12 OCT2224M DSPs running Vocallo MGW firmware AUDIO STrEAM PrOCESSInG c Two mezzanine sites available on board ƒ 3GPP / 3GPP2 Wireless Voice Codecs c On-mezzanine private Ethernet switch c GSM Adaptive Multi-Rate (AMR) ƒ Integrated Muticore Packet Processing CPU c GSM Enhanced Full Rate (EFR) c Freescale P4080 8 core @ 1.5GHz c GSM Wideband AMR-WB (G.722.2) c 2GB DDR3 memory via two 244-pin Mini-DIMM sockets (with ECC) c EVRC and EVRC-B [available in 2013] c 4GB user flash memory ƒ ITU-T, IETF, and other Voice Codecs c 1 x COM + 1 x USB front panel connection c G.711 μ-law/A-law with Appendices I and II ƒ Application Processor Subystem (optional) c Silence Suppression with spectral Comfort Noise Generation c Intel Core i7-620LE @ 2.0GHz c Clear Channel Operation c 4GB DDR3 memory via two 244-pin Mini-DIMM sockets (with ECC) c G.729AB, G.729.1 c 1.8” Solid State Drive option c G.723.1A, G.726, G.727 c 1xcomm, 2 x USB, GbE, VGA ports on front c G.722, G.722.1 ƒ Ethernet Switching Infrastructure c T.38 Fax Relay c 1 x 1GbE to each DSP c V.152 Voice Band Data c 10GbE + 2 x 1GbE to P4080 c iLBC c 2 x 1GbE to Core i7 c SILK (Skype codec) [available in 2013] c 2 x 10GbE + 2 x 1GbE to ATCA Backplane c SPEEX Narrow Band and Wide Band [planned for 2013] c 1 x 10GbE + 4 x 1GbE to Rear Transition ƒ In-band Announcements and Signaling Support ƒ Rear Transition Module (ARTM-831X-IP) c Announcements & Message Playback c 1 x 10Gb/s Ethernet via SFP+ cage c Tone Detection, Generation, Removal c 4 x 1000BASE-T Ethernet via RJ45 c SS5, MFR1, MFR2, DTMF SySTEM rEqUIrEMEnTS c Tone Relay (RFC 2833/4733) ƒ Board Power Requirement c Caller ID Generation and Detection (ETSI, BellCore & NTT) c Dual Redundant –48V to –60VDC (TNV-2) ƒ N-way Audio Conferencing c Input Range: -39 to –72VDC c All channels on a DSP can participate in one or many conferences c Power consumption estimate: up to 270W c Noise Reduction for Conferencing ƒ Board Thermal Characteristics c Prime Speaker detection c Operating Range: -5C to +55C ambient c Conference Supervisor function c Cooling requirement: CP-TA B.4 system VIDEO STrEAM PrOCESSInG ƒ Supported Deployment Environments ƒ Video Encoder/Decoder Support c Emerson Centellis 2000 and 4000 family of CP-TA B.4 class ATCA platforms c H.263 profile 0 (baseline) and 3 level 10, 20, 30, 40, 45 and 50 (CIF/QCIF) RFC4629 c MPEG-4 simple profile, single object level 0, 1, 2 and 3 (CIF/QCIF) RFC3016 c H.264 baseline profile level 1, 1b, 1.1, 1.2, 1.3 (CIF/QCIF) level 2.2 (VGA), 3.2 (720p) and 4.2 (1080p) RFC3984 3 Front page Interior page Technical Specifications (contd.) BOArD SOFTwArE EnVIrOnMEnT ƒ Multicore Packet Processing CPU (board controller) ƒ Application Processing CPU c Full driver package for RHEL c Mentor Graphics Linux BSP c Wind River Linux 4.x BSP (by request) c Vocallo APIs ƒ DSP Programmers Environment c Emerson Basic Blade Services for ATCA-8320 c All necessary device drivers c Octasic Vocallo API set and documentation c Control, boot, mgmt of DSPs c Octasic Debug Tools c Firmware upgrade utility c IPMI support c SRStackware Switch Management c Packet Forwarder supporting NAT c CLI and SNMP user interfaces Principal Part Ordering Details Part Number Description ATCA-8320-0-T0 ATCA BLADE - P4080/2GB - no I7-620LE - no DSP - 2 FREE MODULE SLOTS - SW LICENSES: P4080 BBS ATCA-8320-IA-T0 ATCA BLADE - P4080/2GB - I7-620LE/4GB - no DSP - 2 FREE MODULE SLOTS - SW LICENSES: P4080 BBS ATCA-8320-IA-O12 ATCA BLADE - P4080/2GB - I7-620LE/4GB - 12 X OCT2224M/512MB - 1 FREE MODULE SLOT - SW LICENSES: VOICE, P4080 BBS ATCA-8320-IA-V12 ATCA BLADE - P4080/2GB - I7-620LE/4GB - 12 X OCT2224M/512MB - 1 FREE MODULE SLOT - SW LICENSES: VOICE, BASIC VIDEO, P4080 BBS 8320-MEZZ-O5 / -O9 / -O12 DSP MODULE FOR ATCA-8320 - 5 / 9 / 12 X OCT2224M/512MB - SW LICENSES: VOICE 8320-MEZZ-V5 / -V9 / -V12 DSP MODULE FOR ATCA-8320 - 5 / 9 / 12 X OCT2224M/512MB - SW LICENSES: VOICE, BASIC VIDEO ARTM-831X-IP REAR TRANSITION MODULE WITH 1X10GE-4X1GBE SOlUTIOn SErVICES Emerson Network Power provides a portfolio of solution services optimized to meet your needs throughout the product lifecycle. 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