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Signal processing board

The signal processing board can be divided into three series: PCIe bus signal processing series, CPCI bus signal processing series and VPX bus signal processing series.

PCIe bus signal processing series

The PCIe bus signal processing series includes two products, reconfigurable signal processing pci2.0 card and reconfigurable signal processing pcie3.0 card.

Reconfigurable signal processing pcie2.0 card

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FMC front-end access to a variety of specifications, including digital signal access, analog signal access.

The bus adopts the PCI interface, and the bus interface with PC is pciegen2x8. A virtex-7 series FPGA (xc7vx690t-2ffg1157) is provided to realize signal access and processing, which can be opened to users for secondary transmission; and a kinex-7 series FPGA (xc7k325t-2ffg900) is provided to realize the PCI interface.

The product has flexible signal access capability, can realize the access of multiple signal specifications, has large capacity FPGA resources for user's secondary development, provides 8GB DDR3 cache on board, and has GPS signal access capability.

Product capability:

  • Interface capability:

Signal input / output interface: 1 × FMC, conforming to vita57.1 specification;

  • processing capacity

1. Main signal processing FPGA: 1 (model: xc7vx690t-2ffg1157), equipped with 4GB DDR3;

      2.  Auxiliary signal processing FPGA: 1 (model: xc7k325t-2ffg900), equipped with 4GB DDR3.

  • Data bus and transmission bandwidth:

      1.  Data bus: pcie2.0 × 8;

      2.  Transmission bandwidth: 2gbps.

  • Other capabilities

      1.  The access of 1PPS signal can be realized through SMA physical interface;

      2.  UART protocol can be realized through 2 * 7-pin double row socket to control peripheral equipment.

  • Physical form

      1.  Bus interface: support PCIe × 8;

      2.  Physical size: 210mm × 112mm (length × height);

      3.  Power consumption: 40W.

Product features:

  • Strong processing capability: one V7 series FPGA of Xilinx company (mainly used for signal processing) and one K7 series FPGA of Xilinx company (mainly used to realize the PCI interface) are adopted;

  • The bandwidth of the bus is 600 Mbps, and the data transmission interface can be realized by using PCIe;

  • Strong expansion ability: it has a FMC universal expansion interface, which can expand various signal input and output sub cards, and realize the access of analog signal, digital signal and optical fiber signal;

  • Short development time: it can provide users with DDR3 peripheral chip FPGA control code, 4-channel 125msps analog signal acquisition FMC module, 4-channel 310msps analog signal acquisition FMC module, dual channel DAC playback FMC module, dual channel multi-level digital signal acquisition FMC module, dual channel optical fiber signal transceiver module and other series of FMC modules, single channel 3.6gsps/2-channel 1.8gsps analog signal acquisition FMC module and Its FPGA control code.

Product application:

  • Software radio engineering;

  • The field of electronic signal monitoring equipment

  • Equipment in the field of ultrashort wave signal monitoring;

  • Equipment in the field of microwave and satellite communication monitoring;

  • Equipment in the field of mobile communication monitoring;

  • Equipment in the field of radar signal processing;

  • Equipment in the field of electronic countermeasures.

Adaptation environment:

  • Indoor fixation

  • Vehicle mobility reinforcement

  • Ship reinforcement

  • Airborne reinforcement

  • Reef reinforcement

Reconfigurable signal processing pcie3.0 card

 03-2.png

The standard FMC interface is adopted in the front-end signal access part, which can realize the access of various signal specifications, including analog signal access, digital signal access and optical signal access.

The bus adopts the PCI interface, and the bus interface with PC is pciegen3.0 X8. A virtex-7 series FPGA (xc7vx690t-ffg1157-2i) is provided to realize the signal access and processing. It can also be opened to users for secondary transmission, and used to realize the PCI interface.

The product has flexible signal access capability, can realize the access of multiple signal specifications, has large capacity FPGA resources for user's secondary development, provides 8GB DDR3 cache on board, and has GPS signal access capability.

Product capability:

  • Interface capability:

      Signal input / output interface: 1 × FMC, conforming to vita57.1 specification;

  • processing capacity

      Main signal processing FPGA: 1 (model: xc7vx690t-2ffg1157), equipped with 8GB DDR3.

  • Data bus and transmission bandwidth:

      1.  Data bus: pcie3.0 × 8;

      2.  Transmission bandwidth: 6 Gbps.

  • Other capabilities

      1.  The access of 1PPS signal can be realized through SMA physical interface;

      2.  Through j30j interface, three groups of SPI protocols can be realized to control peripheral devices.

  • Physical form

      1.  Bus interface: support PCIe × 8;

      2.  Physical size: 168mm × 112mm (length × height);

      3.  Power consumption: 35W.

Product features:

  • Strong processing capability: a V7 series FPGA (xc7vx690t-ffg1157-2i) of Xilinx company is used for signal processing;

  • High bus bandwidth: using the PCIe gen3.0 × 8 interface, it can achieve effective data transmission bandwidth of 6 Gbps;

  • Strong expansion ability: it has a FMC universal expansion interface, which can expand various signal input and output sub cards, and realize the access of analog signal, digital signal and optical fiber signal;

  • Short development time: it can provide users with DDR3 peripheral chip FPGA control code, 4-channel 125msps analog signal acquisition FMC module, 4-channel 310msps analog signal acquisition FMC module, dual channel DAC playback FMC module, dual channel multi-level digital signal acquisition FMC module, dual channel optical fiber signal transceiver module and other series of FMC modules, single channel 3.6gsps/2-channel 1.8gsps analog signal acquisition FMC module and Its FPGA control code.

Product application:

  • Software radio engineering;

  • Equipment in the field of electronic signal monitoring

  • Equipment in the field of ultrashort wave signal monitoring;

  • Equipment in the field of microwave and satellite communication monitoring;

  • Equipment in the field of mobile communication monitoring;

  • Equipment in the field of radar signal processing;

  • Equipment in the field of electronic countermeasures.

Adaptation environment:

  • Indoor fixation

  • Vehicle mobility reinforcement

  • Ship reinforcement

  • Airborne reinforcement

  • Reef reinforcement

CPCI bus signal processing series: Reconfigurable CPCI front card for signal processing

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The board has two FMC interfaces, which can provide users with multi-channel, multi type and multi rate signal input or output FMC sub card connection; one virtex 7 series chip and two kinex7 series chip of Xilinx company on board can provide rich programmable resources for users; one set of bidirectional 4 × 3.125/5.0/6.25gbps RapidIO bus can provide users with reliable high-speed data transmission channel up to 40 / 64 / 80gbps between boards; all on-board peripheral chips provide functional modularization in FPGA, which can provide users with fast and convenient development basis; the interface of CPCI 64bit bus can provide users with flexible use and data transmission interface for dynamic loading of four FPGA chips; the overall dimension of the card is standard CPCI 6U front card has the advantages of modularization, modularization, multi-purpose, easy upgrade, easy maintenance and easy cutting.

Product capability:

  • Processing capacity:

      1.  Main signal processing FPGA: one xc7vx485t-2ffg1157 (compatible with xc7vx690t);

      2.  Auxiliary signal processing FPGA: two xc7k160t-2ffg676;

      3.  The reconfiguration of three FPGAs on board can be completed through CPCI bus or one of its FMC.

  • Data transmission and forwarding capability:

      1.  There are 4 × 3.125/5.0gbps and dozens of pairs of 350MHz differential transmission lines between the three FPGAs,

      2.  J1, J2: accord with CPCI 64bit protocol, upload rate can reach 133mbps;

      3.  J4, high-speed rapid IO transmission channel, with 4 × 3.125/5.0/6.25gbps data exchange capability. The socket meets the requirements of ZD high-speed connector described in picmg3.0 protocol.

  • Expansion capability:

      1.  It is equipped with two ad9915 chips to provide flexible and high-quality DDS clock for two K7 chips respectively;

      2.  There are two FMC expansion interfaces, one of which can be connected to all series of FMC function sub cards, and the other can be connected to Gigabit Network FMC function sub cards;

      3.  Power supply capacity of each FMC socket: 12V, 0.5A; 3.3V, 2A; 2.5V, 2A.

  • Physical type:

      1.  CPCI 6U front card;

      2.  Cold plate reinforcement design.

  • power waste:

      1.  Power supply: J1, J2;

      2.  The required current value of each voltage: 12V, 1.5A; 5V, 10a; 3.3V, 25A.

Product features:

  • Strong processing capacity: one V7 series FPGA of Xilinx company and two kinex-7 series FPGA of Xilinx company are adopted;

  • Strong interface capability: 64 bit CPCI bus interface and 4 × 4 × 3.125 / 5.0/6.25gbps rapid IO bus interface;

  • Strong configuration capability: the three main processing FPGA chips on the board have the function of loading and reconstructing from CPCI bus or FMC;

  • Strong expansion ability: it has a FMC universal expansion interface, which can expand various signal input and output sub cards;

  • It can provide dual channel analog signal acquisition module, dual channel analog signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel analog signal acquisition module (FMC), dual channel (FMC), dual channel (FMC), FMC (digital signal acquisition module FMC module and Its FPGA control code.

Product application:

  • Software radio engineering;

  • Equipment in the field of electronic signal detection;

  • Equipment in the field of short wave signal reconnaissance;

  • Equipment in the field of ultrashort wave signal reconnaissance;

  • Equipment in the field of microwave and satellite communication reconnaissance;

  • Equipment in the field of mobile communication detection;

  • Equipment in the field of radar signal processing;

  • Equipment in the field of electronic countermeasures.

Adaptation environment:

  • Indoor fixation

  • Vehicle mobility reinforcement

  • Ship reinforcement

  • Airborne reinforcement

  • Reef reinforcement

VPX bus signal processing series: Reconfigurable VPX card for signal processing

  3-4.png

The board has one FMC interface, which can realize the connection of multi-channel, multi type and multi rate signal input or output FMC sub card for users; two 40Gbps optical fiber signal interfaces can realize data transmission of high-speed peripheral equipment; two virtex 7 series chips and one powepc of Xilinx company are on board T4080 chip can provide users with rich programmable resources and embedded computing resources; one set of bidirectional 4 × 3.125/5.0/6.25gbps RapidIO bus can provide users with reliable and high-speed data transmission channel up to 40 / 64 / 80gbps between boards; all on-board peripheral chips provide functional modularization in FPGA, which can provide users with fast and convenient development basis; two channels of 10 Gigabit network interface and one way of gigabit network interface can provide users with flexible use and data transmission interface of dynamic loading of two FPGA chips; besides, this card can provide users with flexible use and data transmission interface for dynamic loading of two FPGA chips The openvpx 6U front card has the advantages of modularization, componentization, multi-purpose, easy upgrade, easy maintenance and easy cutting.

Product capability:

  • Processing capacity:

      1.  Signal processing FPGA: two xc7vx690t-2ffg1157, each equipped with 4GB DDR3 buffer

      2.  PowerPC: 1 Freescale T4080;

      3.  The reconfiguration of two FPGAs on board can be completed by PowerPC.

  • Data transmission and forwarding capability:

      1.  Among the three main chips, at least two groups of 4 × 3.125/5.0gbps data exchange capability can be realized through sRIO switching chip cps1848;

      2.  10 Gigabit network transmission rate: no less than 6 Gbps (payload) @ TCP / IP;

      3.  Gigabit network transmission rate: no less than 400Mbps (payload) @ TCP / IP;

      4.  P1: 4 groups of 4 × 3.125/5.0gbps data exchange capability.

  • Expansion capability:

      1.  One FMC expansion interface can be connected to all series of FMC function sub cards, which meets vita57.1 standard;

      2.  One j30j extension debugging and state interface.

  • Physical type:

      1.  Openvpx 6U front card, 233.35mm × 160.00;

      2.  Cold plate reinforcement design.

  • power waste:

      1.  Power supply: P0;

      2.  Power consumption: 65W.

Product features:

  • Strong processing capacity: 1 Freescale T4080 and 2 virtex-7 series FPGAs of Xilinx company are used;

  • Strong interface capability: 4 groups of 4 × 3.125/5.0/6.25gbps rapid IO bus interfaces, at least 2 groups of 4 × 3.125/5.0/6.25gbps rapid IO bus interfaces; 40Gbps optical fiber signal interface; two 10 Gigabit network transmission interfaces, with a speed of more than 6 Gbps @ TCP / IP; two gigabit network interfaces; and;

  • Strong configuration capability: the two main processing FPGA chips on the board have the function of loading and reconstructing from PowerPC;

  • Strong expansion ability: it has a FMC universal expansion interface, which can expand various signal input and output sub cards

  • Short development time: it can provide users with DDR3 peripheral chip FPGA control code, 4-channel 125msps analog signal acquisition FMC module, 4-channel 310msps analog signal acquisition FMC module, dual channel DAC playback FMC module, dual channel multi-level digital signal acquisition FMC module, dual channel optical fiber signal transceiver module and other series of FMC modules, single channel 3.6gsps/2-channel 1.8gsps analog signal acquisition FMC module and Its FPGA control code.

Product application:

  • Software radio engineering;

  • Equipment in the field of electronic signal detection;

  • Equipment in the field of short wave signal reconnaissance;

  • Equipment in the field of ultrashort wave signal reconnaissance;

  • Equipment in the field of microwave and satellite communication reconnaissance;

  • Equipment in the field of mobile communication detection;

  • Equipment in the field of radar signal processing;

  • Equipment in the field of electronic countermeasures.

Adaptation environment:

  • Indoor fixation

  • Vehicle mobility reinforcement

  • Ship reinforcement

  • Airborne reinforcement

  • Reef reinforcement



    If you have more information about the products, please call 010-62660808.
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