Bus Interfaces
Enable bus interoperability.
See Also: Interfaces, Serial Interfaces, Parallel Interface, UI, MIPI, Interface Adapters, Bus
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Product
Bus Analyzer, Monitor, Debugger & Programmer
BusPro-I™
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The BusPro-I has all the power, flexibility, and features you need to monitor and debug the I2C bus circuitry on your board. The BusPro I2C can be used to monitor and log I2C bus traffic in real-time, generate I2C transactions to communicate with peripheral components on the bus, and in-system program I2C compatible EEPROMs.
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Product
Bus Differential System
B30
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The B30 features integrated protection, control and metering for MV, HV and EHV busbars, providing cost effective, feature-focused busbar protection. Use the B30 to protect busbars with up to 6 feeders with up to two three phase differential zones. The B30 is a cost effective alternative to high impedance schemes, ideal for breaker-and-half bus schemes, with integrated feeder backup protection and metering
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Product
Premium Interfaces
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Ramsey Electronics Premium Interfaces - USB, ethernet, video, and RF filtered power interfaces/rf data connectors
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Product
PXI Serial Interface Module
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The PXI Serial Interface Module offers a number of options for connecting to serial hardware. You can choose from common serial protocols, such as RS232, RS422, and RS485. The PXI Serial Interface Module also offers various isolation, hyperthreading, and multiprocessor compatibility options as well as 4- and 2-wire transceiver modes for full- and half-duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
S-100 Bus, Vectorbord Plugbord
8801-6
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VECTOR Electronics and Technology, Inc.
100 Gold plated edge contacts (50 each side)on 0.125"(3.175mm) centers. Pad per hole (square) both sides. I/O mounting area for ribbon cable header.Row and column legends provided. S-100 Form Factor.Pin 1 and 51 committed to power. Pin 50 and 100 committed to ground.
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Product
PCI 48 Channel TTL Digital Interface
8005
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The 8005 digital I/O interface provides 48 channels of buffered drive digital I/O emulating 8255 mode zero, which can be utilized for PC based control and automation of equipment including sensors, switches, security control systems, and other industrial automation systems. 10K pull-up resistors are included. Optional values are available.
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Product
PXI 4 Slot BRIC 138x8 1-Pole Dual Analog Bus (3 sub-cards)
40-560A-021-138X8-M
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This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high-performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
LXI Wired Trigger Bus Adaptors and Accessories
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All of our wired trigger bus products have been discontinued because of obsolescence issues. The products shown below are only to support our existing users. Manuals and data sheets are provided for information only.
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Product
PCI Smart Bus Extenders
PCIEXT-64 - Live Insertion PCI Bus Extender
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The Ultraview PCIEXT64 extender series offers excellent PCI signal integrity, due to high speed trace layout, including high impedance signal traces and minimal ground inductance, as well as active bus isolation, to ensure minimal effect on the board-under-test. Power monitoring and current limiting features allow a robust debug and test environment.
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Product
4 Port RS-232 & 4 Port RS-422 Interface cPCI Card
GX3904
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The GX3904 is an 8-port, cPCI asynchronous communications interface board supporting (4) RS232 and (4) RS422 signal levels. The four RS232 ports offer a full set of data and modem control lines configured for DTE operation. The four RS422 ports offer differential signaling and support DTE operation. Each RS422 differential pair is terminated by a 150 parallel resistor. An optional transition cable is available to convert the front panel SCSI connector to (8) DB-9, D-sub connectors.
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Product
Low Profile PCI Express 2-Port RS-232, RS-422, RS-485 Serial Interface
7205e
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The 7205e low-profile PCI Express serial interface provides two serial ports configurable for RS-232, RS-422 or RS-485. Each serial port utilizes a 16C950 UART with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is fully software compatible with legacy 16550 applications. In addition, the 14.7456 oscillator and UART’s flexible clock prescalar supports the widest range of standard and non-standard baud rates.
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Product
Interface Solutions
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The 1394 and AS5643 interface cards define new standardsfor standard OHCI and Extended OHCI host connectivityand set new standards for 1394 and AS5643 data I/O.
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Product
Octal Serial FPDP Interface with Virtex-6 FPGA - 6U VPX
Model 58611
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- Four or eight channels of serial FPDP interface- Fully compliant with VITA 17.1 specification- Fiber optic or copper serial interfaces- One or two Virtex-6 FPGAs- Up to 2 or 4 GB of DDR3 SDRAM- PCI Express interface up to x8- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available
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Product
Industrial SSD PCIe Interface
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Advantech SQFlash industrial storage modules support the latest NVMe PCIe interface SSDs such as M.2 and U.2 for industrial applications requiring high performance. Also Mini PCIe form factor is available for general embedded applications.
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Product
2 Channels, MIL-STD-1553/1760 Communications Interface
FTK
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Based on the MIL-STD-1553 signal and interface backbone, MIL-STD-1760 defines a standardized electrical interface to address additional aircraft weapons stores management and as such, includes some special requirements. The FTK module meets the operational requirements within the general specifications of MIL-STD-1760 as applied to an integrated I/O function module, and include special designed holt transceivers to ensure signal parameter operation and integrity.
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Product
Efficient And Effective Physical Layer (PHY) Testing Of 10/100/1000Base-T Interfaces
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Explore Sifos Technologies’ highly unique, plug’n play 10/100/1000Base-T Ethernet Physical Layer Testing Solutions. Cost Effective and Comprehensive PHY Testing without Scopes, Fixtures, Probes, and Test Signals.
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Product
RS-232 to RS-422/RS-485 Optically Isolated Interface Converter
Model 245
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Total Isolation; Selectable RS-422 or RS-485; Selectable 2 or 4 wire RS-485; Intelligent Control of RS-485; TD & RD LED's on Each Side of Opto Barrier; Data Rates up to 128 KBPS. The Model 245 RS-232 to RS-422/RS-485 Optically Isolated Interface Converter is an optically isolated version of the Model 285.
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Product
Locomotive Interface Gateway
LIG
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Locomotive Interface Gateway (LIG) is a network communications and interface device that provides locomotive control-system data to third-party applications. The LIG is designed with an Open Message Interface which allows applications to access control-system data while providing locomotive system isolation to ensure the control system is not adversely impacted by third-party applications. The real-time parameters available from the LIG can be used to perform real-time health and status monitoring of a locomotive as well as real-time assessment of locomotive operator performance.
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Product
Avionics PXI Express (PXIe) Interface Card - Multi-Channel, Multi-Protocol, 1553, ARINC, WMUX Interface for PCIe
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Alta Data Technologies’ PXI Express interface modules offer a wide range of MIL-STD-1553, ARINC and WMUX configuration options using Alta’s PMC cards on a single-slot PXI Express 3U carrier. The cards are based on the industry’s most advanced 32-bit FPGA protocol engines, AltaCore™, and by a feature-rich application programming interface, AltaAPI™ (with LabVIEW SDK).
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Product
PXI 8 Slot BRIC Module, 1 Resource Distributor, 6 Bus Matrix Inputs
40-569B-116
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The 40-569B is a range of high-density BRIC matrices capable of switching up to 2A and up to 200VDC/180VAC. These large PXI matrix modules are available with multiple configurations in 4 or 8 slot sizes and are constructed using high-quality electromechanical relays. The 40-569-116 is a 8 slot module fitted with 6 Bus Matrix Inputs cards and 1 Resource Distributor card.
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Product
Dual Bus 36-Channel 2A PCI Fault Insertion Switch
50-190-202
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This PCI fault insertion switch range is available with 75, 64 or 36 channels. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. The Stimulus/Measurement to UUT path is suitable for supporting CAN and FlexRay bus systems.
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Product
Bus Analyzer Software
AltaView
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Alta’s Windows avionics analyzer product, AltaView, provides the most modern technologies for MIL-STD-1553 and ARINC-429 network activity and data analysis. Win XP/Server/7/8/10 Compatible and VMware with ENET/NLINE Ethernet. Ideal for Cybersecurity Testing.
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Product
IDE Controller PMC with 40-pin Interface Connector
5251
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The IDE Controller PMC, when mated to a host or carrier card, provides an interface between the PCI bus and as many as four IDE/ ATA devices, via two independent channels.
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Product
USB-8452, 3.3 MHz I2C, 50 MHz SPI I2C/SPI Interface Device
781964-03
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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
PCIe to PXIe Remote Control Interface Kit
43-921-002-KIT
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The 43-921 PCI Express-to-PXI Express expansion kit provides control of PXI Express modules installed in a PXI Express chassis using high bandwidth PCI Express technology. The extension kit can provide up to 4GB/s using PCIe Gen 2 x8 signalling. The 43-921 PCI Express-to-PXI Express expansion kit provides additional PXI instruments slots to the host computer by implementing a PCI Express-based control of PXI modules.
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Product
PXI Express Bus Expander
MXIe-Express Series
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The MXIe PXI-Express Bus Expander allows for direct control of PXI-Express systems from any PCI Express slot in a desktop computer or server. MXIe-Express configurations are available for supporting both the x1 and x4 PCI-Express lane configurations. Either lane configuration can remotely control one or two PXIExpress chassis. The MXIe-Express technology utilizes a high bandwidth link that is transparent to software applications and drivers, providing the ability to use high performance desktop computers or servers to control PXI-Express systems.
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Product
- RS-232 to RS-422 Interface Converter
Model 263
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No AC or DC Power; Full Duplex RJ-11 and Screws; Surge Protection. The Model 263 power stealing RS-232 to RS-422 interface converter offers the user the benefits of other Telebyte converters without the problem of supplying power. With only TD, RD and Ground the Model 263 will provide operation over 8,000 feet of twisted pair into a load of 120 Ohms.
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Product
PXI Fault Insertion Switch, 7-Channel, One Fault Bus, 20 A
40-193A-001
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The 40-193A-001 is a 7-Channel Fault Insertion switch with one fault bus, designed for the simulation of fault conditions in automotive systems. The module is capable of switching current up to 20A.
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Product
PXI 8 Slot BRIC Module, 1 Resource Distributor, 1 Bus Matrix Inputs
40-569B-111
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The 40-569B is a range of high-density BRIC matrices capable of switching up to 2A and up to 200VDC/180VAC. These large PXI matrix modules are available with multiple configurations in 4 or 8 slot sizes and are constructed using high-quality electromechanical relays. The 40-569-111 is a 8 slot module fitted with 1 Bus Matrix Inputs card and 1 Resource Distributor card.
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Product
Isolated Serial Interface Card
PCI-ICM-2S
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The PCI-ICM-2S serial communications card can be installed in five-volt PCI-bus computer slots and provides effective communication on long lines in noisy environments. Data lines are opto-isolated from the computer and from each other to assure communication even when large common mode voltages and noise are imposed.





























