DSPC-8681
NEW
Features
Half-length PCI Express Card
with 4 TMS320C6678 DSPs
Four TI TMS320C6678 DSPs on single half-length PCI Express Card with
PCIe Gen 2 x8 interface to the edge connector
Eight TMS320C66x™ DSP Core Subsystems (C66x CorePacs) @ 1.0 GHz
per DSP
1 GB DDR-1333 on board memory per DSP
Supports XDS560v2 evaluation module via JTAG for CCS connection
Hardware monitor for temperature detection
Applications:
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IPTV/Web TV/mobile TV video transcoder
Audio and video transcoding/transrating
Media gateways and accelerator
Medical applications
High Performance Computing
Introduction
The DSPC-8681 integrates four Texas Instruments TMS320C6678 multi-core digital signal processors (DSPs), the PLX
®
ExpressLane™ PEX8624 PCIe switch, and the Xilinx
XC3S200AN Spartan-3 FPGA to achieve the highest possible performance levels in a half-length PCIe form factor. The DSPs provide fixed- and floating-point capabilities and include
packet accelerator support for various transport plane protocols and a security accelerator engine which supports a wide range of security and encryption standards including DES.
The DSPC-8681 includes Serial RapidIO and SGMII daisy-chains for connecting all DSP devices. Each DSP device is also connected by two separate PCI Express lanes (PCIe x2)
via the PEX8624 enabling up to 10Gbps non-blocking throughput. The card can support 120 channels in an H.264 mobile video application (CIF, 30fps) and 60 channels in a content
delivery network using H.264 (SD, 30fps). For HD Broadcast applications, the DSPC-8681 is capable of supporting 4 channels of AVCIntra-50, 10-bit, 4:2.0 at 60fps.
The 32 DSP cores on the DSPC-8681 make it ideal for power efficient solutions based on commercial and industrial servers needing the highest performing video processing technology
on fast-to-deploy PCIe add-in cards. It is a perfect fit for applications in many industries such as digital media, communications, video-surveillance, medical imaging, bioinformatics,
radar, sonar and instrumentation, high performance computing as well as test and measurement.
Specifications
Media Processing Elements
Four TI TMS320C6678
Eight TMS320C66x cores (@1.0GHz) per DSP
1024 MB DDR3-1333 on board memory
Two Serial RapidIO 2.1 x2 interfaces up to 10Gbps bandwidth
One PCI Express Gen-2 x2 interface
Dual 10/100/1000Mbps Ethernet w/ SGMII
PCI Express Gen-2 x8 with PCI Express x8 edge connector
1 x 10/100/1000 Mbps Ethernet port
Host PC Linux DSP program loader
MCSDK for TMS320C6678
PDK for TMS320C6678
Max. 54 W
Aluminum cooler with fan (4800 RPM, 19.41 CFM)
111.15 x 167.65 mm (4.48" x 6.6")
0.5 kg
Operating temperature: 0 to 50° C
Humidity: 20% to 90 % RH
Storage temperature: -20 to 70° C
Humidity: 5% to 95 % RH
Host Interface
Ethernet
Software Support
Power
Cooling
Physical Dimensions
Environment
All product specifications are subject to change without notice
Last updated : 18-Oct-2012
Analogue and Mixed Signal
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