DSP-8682 Full-length PCI Express Card with 8 TMS320C6678 DSPs Features NEW Eight TI TMS320C6678 DSPs on single full-length PCI Express Card with PCIe Gen3 x8 interface to the edge connector Eight TMS320C66x™ DSP Core Subsystems (C66x CorePacs) @ 1/1.25 GHz per DSP 2 GB (Optional) DDR3-1333/1600 on board memory per DSP Applications: –– Audio and video transcoding/transrating –– Media gateways and accelerator –– High Performance Computing –– Broadcasting Application –– Automatic Optical Inspection Introduction The DSP-8682 integrates eight Texas Instruments TMS320C6678 multi-core digital signal processors (DSPs) each with 2GB of DDR3 1333/1600MHz 64-bit DDR3 memory, the PLX® ExpressLane™ PEX8748 PCIe Gen 3 switch, a Xilinx XC3S200AN Spartan-3 FPGA, and an IDT CPS1616 Serial RapidIO Gen 2 switch to achieve the highest possible performance levels in a full-length PCIe form factor. The PEX8748 and the IDT CPS1616 interconnect x2 lanes between each DSP device. A high speed connection to the host is assured through the PEX8748 switch’s PCIe x8 Gen 3 interface for the fastest possible data transfers. A HyperLink chip-to-chip interconnect interface has been implemented enabling the on-chip navigator to transparently dispatch tasks for execution between DSP pairs. In addition, an SGMII daisy chain between all devices is connected to a Broadcom BCM5482S providing two RJ-45 Giagabit Ethernet connections the I/O panel. The DSP’s provide fixed- and floating-point capabilities enabling the board to perform 2,048 GMACs (Giga Multiply-Accumulation operations per second) using the embedded C66x DSP cores inside the TMS320C6678 devices. The 64 DSP cores on the DSP-8682 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. This raw computing power makes the DSP-8682 a perfect fit for advanced and complex video processing such as JPEG2000 for 2K/4K processing, AVC-Intra 50/100 and AVC-Ultra, deep-color pixel manipulation, HEVC/H.265 and motion-compensated temporal filtering. It is also suited for applications in many industries such as media gateways and high performance computing. Specifications Media Processing Elements Host Interface Ethernet Software Support Power Cooling Physical Dimensions Environment Eight TI TMS320C6678 Eight TMS320C66x cores (@1/1.25GHz) per DSP 2048 MB DDR3-1333 on board memory One Serial RapidIO 2.1 x2 interface up to 10Gbps plus two x1 interfaces up to 5Gbps bandwidth One PCI Expess Gen-2 x2 interface Dual 10/100/1000Mbps Ethernet w/ SGMII PCI Express Gen-3 x8 with PCI Express x8 edge connector 2 x10/100/1000 Mbps Ethernet ports Host PC Linux DSP program loader MCSDK for TMS320C6678 PDK for TMS320C6678 Max. 106W Aluminum cooler with fan (4800 RPM, 19.41 CFM) 111.15 x 312 mm (4.38" x 12.28") 0.8 kg Operating temperature: 0 to 50° C Humidity: 20% to 90 % RH Storage temperature: -20 to 70° C Humidity: 5% to 95 % RH DSP Processing Platforms All product specifications are subject to change without notice Last updated : 25-Dec-2014 DSP-8682 Block Diagram RJ45 W/ Xfmr Broadcom BCM5482S RJ45 W/ Xfmr DSP0 Block SGMII&MDIO&MDC(5482S input) DSP1 Block TMS320C6678 DSP2 Block TMS320C6678 DDR3-1333 2GB (x64) EEPROM SGMII SRIOx1 DDR3-1333 2GB (x64) EEPROM SRIOx2 SRIOx2 SRIOx2 SRIOx1 SRIOx2 21x21mm Switch SRIO (Gen2) SGMII*1 SRIOx2 IDT CPS-1616 Hyperlink SRIOx2 SRIOx1 DDR3-1333 2GB (x64) EEPROM Hyperlink SRIOx2 TMS320C6678 SGMII SRIOx1 SRIOx2 SRIOx1 3.5W / 5.6W 27x27mm 12Ports/32Lanes PCIEx2 PCIEx2 PCIEx2 PCIEx2 PCIEx2 PCIEx2 PCIEx2 PCIEx2 Hyperlink PLX PEX8748 DDR3-1333 2GB (x64) EEPROM Hyperlink PCIEx8 (Gen3) DSP2 Block TMS320C6678 SGMII PCIEx8 DSP7 Block TMS320C6678 SGMII&MDIO &MDC(5482S input) DDR3-1333 2GB (x64) EEPROM DSP6 Block TMS320C6678 SGMII SRIOx1 PCIEx8 (Gen3) DDR3-1333 2GB (x64) EEPROM DSP5 Block TMS320C6678 SGMII DDR3-1333 2GB (x64) EEPROM SRIOx1 DSP4 Block SGMII SRIOx1 TMS320C6678 DDR3-1333 2GB (x64) EEPROM DSP Block EEPROM 128k-byte DDR3-1333 4Gb*4 I2C TI TMS320C6678 SGMII[0]x1 SRIO[0]x1 15W 24x24mm DSP0~7 DDR3 x16b 4Gb SGMII[1]x1 SRIO[1]x1 SRIO[2:3] x2 PCIE[0:1]x2 Hyperlink Dimensions Unit: mm 312 120.94 126.23 97.40 22.09 352.19 18.42 Ordering Information Part Number DSPC-8682G1-00A1E DSPC-8682G2-00A1E Description Full-length PCI Express Card with 8 TMS320C6678 & 1GB DDR3 on board memory per DSP Full-length PCI Express Card with 8 TMS320C6678 & 2GB DDR3 on board memory per DSP Online Download www.advantech.com/products