Bus
One or more conductors or optical fibers that serve as a common connection for a group of related devices
See Also: Serial, Parallel, Bus Analyzers, Bus Adapters, Bus Converters, Bus Interfaces, Bus Translator, Extender Boards, Extender Cards, Cable Bus
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Product
GPIB-RS232, Instrument Control Device - Swiss 220VAC
779732-02
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The GPIB‑RS232 is an IEEE 488 controller device for computers with an RS232 port. You can use this device to integrate an instrument into your system using GPIB. This device transforms a computer with an RS232 serial port into a … talker, listener, or controller on the GPIB bus. It can also interface RS232 instruments and peripherals to the GPIB bus. It can implement the physical and electrical specifications of the IEEE 488 and RS232 standards, as well as interpret and execute high-level commands from the serial port, including RS232‑to‑GPIB and GPIB‑to‑RS232 protocol conversions. This device is IEEE 488.2 compatible. The device includes a license for the NI‑488.2 driver software, providing maximum reliability for connecting to third-party instruments with GPIB.
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Product
I²C/SPI Interface Device
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The I²C/SPI Interface Device is a master or slave interface for inter-integrated circuit (I²C), or master interface for serial parallel interface (SPI) devices. With plug-and-play USB connectivity, the I²C/SPI Interface Device is a portable solution to communicate with consumer electronics and integrated circuits. The I²C/SPI Interface Device can be physically located more closely to I²C/SPI devices than PCI interfaces, reducing I²C bus length and minimizing noise problems. The I²C/SPI Interface Device supports I²C rates up to 250 kHz and SPI rates up to 50 MHz, and it also includes eight general-purpose digital I/O lines for a variety of applications, such as configuring the address of I²C devices or toggling LEDs.
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Product
USB-8452, 3.3 MHz I2C, 50 MHz SPI I2C/SPI Interface Device
781964-02
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The NI USB‑8452 is a master interface for connecting to and communicating with inter-integrated circuit (I2C) and serial peripheral interface (SPI) devices. With plug‑and‑play USB connectivity, the USB‑8452 is a bus-powered, portable solution to communicate with consumer electronics and integrated circuits. It also includes eight general-purpose digital I/O lines for a variety of applications, such as configuring the address of I2C devices, toggling LEDs, or strobing convert and data ready lines common to analog converter chips. You can physically place the USB‑8452 more closely than PCI interfaces to I2C/SPI devices, which reduces I2C bus length and minimizes noise problems. Additionally, the interface provides +5 V and GND to power circuits with no external power supply.
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Product
Coaxlink Quad G3
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Four CoaXPress CXP-6 connections: 2,500 MB/s camera bandwidthPCIe 3.0 (Gen 3) x4 bus: 3,300 MB/s bus bandwidthFeature-rich set of 20 digital I/O linesFan-cooled heatsinkExtensive camera control functionsMemento Event Logging Tool
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Product
MIL-STD-1553 One-Channel PCI Board
BRD1553PCI-1
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The P-Orchestra™ is a one-channel MIL-STD-1553B PCI board, which includes Bus Controller (BC), Remote Terminal (RT) and Monitor (MT) capability. The board can be used as a hardware and software development kit for IP cores. P-Orchestra channels are software compatible to DDC® Enhanced Mini-ACE® components and architecture, with 16K word of internal RAM.
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Product
Ethernet/AFDX/BroadR-Reach PXI Fault Insertion Switch - 8 Channel
40-201-008
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This high bandwidth differential PXI fault insertion module is designed to simulate common faults on high speed two wire communication interfaces such as Ethernet. This module supports 4 or 8-channels of two wire serial connections and can be used for simulating faults on Ethernet, AFDX, BroadR-Reach, 100BaseT and 1000BaseT interfaces. Any wire can be set to an open circuit, shorts can be applied across the wire pair, or to the adjacent pair. Fault connections can be made to one of four external signals via two fault buses, typically simulating connections to a supply voltage or ground. Each fault bus is capable of carrying 2A allowing multiple channels to be connected to the same fault condition. Additionally, each fault bus features a changeover relay to allow the user to connect alternative fault conditions to the fault buses.
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Product
Interface and Isolation
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Analog Devices offers a wide range of digital interface and digital isolators with iCoupler® technology covering the industry’s field bus and peripheral communications standards. Digital isolators, isolated transceivers, isolated A/D converters and isolated gate drivers utilize the award winning iCoupler® and isoPower® technologies for isolation solutions without many of the constraints found in optocouplers. Find design solutions for interface devices including keypad controllers, level translators, and high voltage protection products (channel protection, fault protection, overvoltage protection), and latch-up proof switches and multiplexers.
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Product
PMC Module Carrier
SK1-CHORD
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SK1-CHORD is equipped with a PCI Express® to PCI® bridge for conversion of data from the CompactPCI® Serial backplane, to the on-board PCI® parallel bus.
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Product
1-Ch. 6.4 GHz or 2-Ch. 3.2 GHz A/D, 2-Ch 6.4 GHz D/A Kintex UltraScale - XMC
Model 71141
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- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Ideal radar and software radio interface solution- Supports Xilinx Kintex UltraScale FPGAs- Supports VITA-49.2 VITA Radio Transport standard- One-channel mode with 6.4 GHz, 12-bit A/D- Two-channel mode with 3.2 GHz, 12-bit A/Ds- Programmable DDCs (Digital Downconverters)- Two 6.4 GHz, 14-bit D/As- Programmable DUCs (Digital Upconverters)- 5 GB of DDR4 SDRAM- µSync clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- VITA 42.0 XMC compatible with switched fabric interfaces- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Ruggedized and conduction cooled versions available- Synchronize up to four modules with Model 7192 System Synchronization and Distribution Amplifier - PMC/XMC- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount
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Product
VME
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Highland Technology is a member of VITA, the VME standards body, and continues to release new technology into the VME market. As other bus architectures come and go, Highland remains confident that VME will maintain its position as the architecture of choice for essential, long life cycle programs.
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Product
High-Speed 4-TAP USB 2.0 JTAG Controller
USB-1149.1/4E
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The USB-1149.1/4E is a high-performance plug-and-play IEEE-1149.1 Boundary-Scan (JTAG) controller for the Universal Serial Bus (USB 2.0). The USB-1149.1/4E is a high-speed device compliant with Revision 2.0 of the USB Bus Specification.
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Product
Powered VME64x Crates
6U VME64x 6023
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The WIENER VME 6023 crate series is the newest generation of 19" integrated packaging system for standard VME/VME64 bus systems with 6Ux160mm cards. Designed primarily for applications in data acquisition, control and test instrumentation it combines superior mechanical quality with lowest noise power supply technology.
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Product
CTEL 6U 5 slot with ATX, P1P4s, P2P3P5l, RoHS
104CTEL605-4046R
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CompactPCI CTEL 6U 5 slot with system slot left, H110 bus, ATX connector, fully compliant to the PICMG basic specification 2.0 R3.0, Hot Swap specification 2.1 R1, andv PICMG H.110 Computer Telephony specification 2.5 R1.0.
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Product
WAN Adapters
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FarSite supply a very large range of USB, PCIe, PCI, PMC bus wireline communications adapters for PCs, Servers and Laptops.
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Product
PXI Express Board Virtex-5 ADC Module
SMT790
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Sundance Multiprocessor Technology Ltd.
The SMT700 is one of the first of a new range of Sundance cards that includes a direct connection to SLB (Sundance Local Bus) compatible mezzanine card, without the need for a Sundance TIM. This enables a variety of cards to be added to a system, for example extra Ethernet ports, video in/out, High speed ADC / DAC etc. Data from these extra cards (along with data from the SMT700’s own inputs – up to 1Gb/s Ethernet, 2.5Gb/s optical links, and RSL links) can be processed via the Virtex 5, or by another linked card or module.
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Product
CPCI Or PXI PCM & ARINC 717 Board
MS 1703
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*Bus Interface - PXI / CPCI Bus*Microprocessor and FPGA design based Board*One Channel ARINC 717 Transmitter and Receiver*Generates all PCM telemetry signals like NRZ, Bi-Phase, Differential Bi-phase, DM signals*Used to test all types of PCM based telemetry equipments*Configurable output signals format (parity, word length, Minor, Major frame, Bit position)*User can configure the words and there positions in the frame*The word can be either a square / triangle wave data or constant data*1 MB Shared Memory for Data Storage*Driver interface for Windows2000/XP/VISTA and LINUX OS
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Product
AIM Interface Modules
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AIM’s innovative, unique and successful ‘Common Core’ hardware design set new standards for onboard intelligence and performance when introduced to the market in 1998. Since then, further generations and evolutions of the Common Core approach have been introduced, offering improved performance, higher channel density, lower power consumption, the migration to smaller form factors as well as the support of new avionics bus and network communication standards.
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Product
ABex Terminal Module with Integrated 32x4 Matrix for NI PCIe-657x DPI Cards
ABex TM-6570 DPI
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The ABex TM-6570 is an ABex terminal module to interface with NI PXIe 6570 / 6571 cards.In combination with the NI PXIe 6570/6571 it features a 32 channel Digital Pattern Instrument (DPI) and a 32×4 matrix, which could also be configured as a dual 16×4 matrix.As a DPI in combination with the NI PXIe 657x it offers 32 channels with up to 100Mhz, which can be individually connected and disconnected from the ABex front connector or routed to the ABex analog bus.
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Product
SATA (Serial ATA)
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Serial ATA (SATA) is a data transfer technology designed to move data to and from storage devices such as disk drives, ATAPI drives, host bus adapters (HBA), and port multipliers. SATA is a serialized enhancement and replacement to parallel IDE. Since SATA ratification in 2003 and its move to 6Gbps in 2008, Teledyne LeCroy has continued to support and innovate with its industry leading protocol analysis and traffic generation capabilities.
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Product
PXI/PXIe 1000Base-T1 Fault Insertion Switch, 6-Channel
42-203-002
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The 40-203-002 (PXI) and 42-203-002 (PXIe) are designed to simulate common faults on high-speed two wire communication interfaces such as 1000Base-T1. They support 6 channels of two wire serial interfaces. Each channel pair can simulate an open fault in either or both wires, and using the fault bus switches can simulate short between both wires or a short to one of two externally applied fault connections – such as battery supply or ground - via two fault buses.
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Product
X.25 Adapters & XOT
FarSync X25 T4Ue
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The FarSync X25 T4Ue PCIe card provides 4 high performance X.25 communications lines for Linux and Windows systems. A PCI bus version is also available.
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Product
TRC-8543, CAN HS/FD or LS/FT Transceiver Cable
783701-02
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CAN HS/FD or LS/FT Transceiver Cable—The TRC-8543 is designed to provide flexibility in connecting a CAN bus to the NI-9860, PXIe-8510, and/or the native NI-XNET port on a cDAQ-9134 or cDAQ-9135 controller. You can connect the TRC-8543 to the port to support a CAN HS/FD or LS/FT interface. The TRC-8543 is an isolated cable that includes the necessary transceiver for the bus type. It also features termination resistors that you can enable or disable in software.
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Product
96-CH High-Driving DIO Card
PCIe-7396
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The PCIe-7396 is a 96-bit parallel digital input/output (DIO) card esigned for industrial applications. The plug and play feature of PCI Express Bus architecture makes it easy for users to install the PCIe-7396 on their systems quickly.
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Product
Type 2, PCMCIA Dual Redundant MIL-STD-1553 serial bus Simulator Analyzer Tester
PC401
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MIL-STD-1553 A, B, & McAir MULTI PROTOCOLS Simulator/Analyzer/Tester type 2 PCMCIA BUS Interface Card - The PC401 can be used for Validation Testing, ProductionTesting, full bus simulation and monitoring, as a generalpurpose 1553 interface or a stand alone bus Analyzer. Forprecise message scheduling and measurements, the Majorand minor frame times are independent of messagesequences or retransmissions on errors and the start of allcommand messages are independent of message length,response time or length of response. Message timing iscalibrated and RT responses have low jitter.
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Product
Basic Protocol Multi-Terminal Emulation
Sy629PMC-BPT
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The Sy629PMC-BPT card provides a convenient means for transmitting and receiving data over an ARINC 629 bus in accordance with the transmit and receive programme defined by data written into the XPP and RPP memory. In particular, this product can emulate up to 120 terminals transmitting on an ARINC-629 data bus whilst correctly maintaining the Basic Protocol.
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Product
Measuring Device
CAN-Bus Tester 2
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The CAN-Bus Tester 2 is a widely used measuring device for control of bus parameters. The success story starts already in year 2002 with the first model. The hardware was completely redesigned in version 2. The corresponding software is still developed and has been enhanced with extensive updates.
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Product
CL PX4 Dual Frame Grabber
Xcelera-CL PX4 Dual
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Building on the field proven technology and performance of Teledyne DALSA’s X64 frame grabbers the new Xcelera Series leverages the PCI Express (PCIe) platform to bring traditional image acquisition and processing technology to new levels of performance and flexibility. The PCIe host interface is a point to point host interface allowing simultaneous image acquisition and transfer without loading the system bus and involving little intervention from the host CPU. The X64 Xcelera-CL PX4 Dual is a highly versatile PCIe frame grabber capable of acquiring images from two independent Camera Link™ Base cameras and performing image transfers at rates up to 1024MB/s. Its low cost, combined with its ability to support multiple tap configurations from area and linescan monochrome/RGB cameras simultaneously; in addition to its onboard FPGA Bayer decoding and real-time shading correction makes the X64 Xcelera-CL PX4 Dual an ideal solution to a wide variety cost-sensitive applications.
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Product
IP Module
IP-429
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ARINC 429 is a versatile standardized bus interface. ARINC 429 is robust featuring Manchester encoding and enough voltage swing to provide excellent noise immunity and reasonable throughput rates. ARINC 429 is the interface of choice for critical applications; for example aircraft instrumentation and control.
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Product
8-Channel Load Card
E6175A
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VXI Bus Load Card 8 Channels 7.5A (15A Peak) with Sense Resistor





























