Serial Interfaces
one conductor one bit at a time data transfer.
See Also: Interfaces, Parallel Interface, Bus Interfaces, UI, MIPI, Interface Adapters, PXI Serial Interfaces, Parallel Interfaces
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Product
Linerizers and Integrators
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Linearizers with freely selectable parameters are designed for industrial applications in which non-linear analog signals or frequencies are to be linearized on the display and at the analog and data outputs. Depending on requirements, devices with 19 to 4000 linearization points are manufactured. The linearization can be entered directly via the device keyboard or via the serial interface from the PC. Several linearization methods are available, such as direct overwriting of the display with the desired value, table with setpoint and actual values or polynomial linearization.
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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
CAN/FlexRay/Differential Bus PXI Fault Insertion Switch - 8 Channel
40-200-008
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This PXI Fault Insertion module is designed to simulate common faults on two wire communication interfaces such as CAN Bus. This module supports 4 or 8-channels of two wire serial interfaces. Each channel can simulate an open fault in either or both wires, a short between both wires or a short to one of eight externally applied fault connections, such as a battery connection or ground, via four fault buses. Each channel can support up to 0.3A and is rated to handle up to 100V between the wire pairs. The wire pairs have controlled transmission line impedance suited to most differential pair signalling systems, including fast CAN Bus interfaces and RS232. 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
PCI-8433, 4-Port, PCI, Isolated, RS485/RS422 Serial Interface Device
779146-01
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The PCI‑8433/4 is a high-performance industrial interface for high-speed, port‑to‑port isolated communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 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
JadeFX FlexorSet 4-Ch 16-bit: 500 MHz A/D & 2 GHz D/A - 3U VPX
Model 5983-324
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- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Supports Xilinx Kintex UltraScale FPGAs- Four 500 MHz 16-bit A/Ds- Four digital upconverters- Four 2 GHz 16-bit D/As (500 MHz input sample rate, 2 GHz output sample rate with interpolation- 4 and 5 GB of DDR4 SDRAM- Sample clock synchronization to an external system referencePCI Express (Gen. 1, 2 and 3) interface up to x8- User-configurable gigabit serial interface- Optional optical interface for backplane gigabit serial interboard communication- LVDS connections to the Kintex UltraScale FPGA for custom I/O and sychronization- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-66.4 and VITA-65 (OpenVPX™ System Specification)
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Product
µModule Isolated Transceivers
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Analog Devices µModule (micromodule) isolated transceivers provide robust galvanic isolation for digital serial communication interfaces, including SPI, I2C, RS-485/RS-422, RS-232, and USB. Isolation barriers are implemented using Ethernet transformers, coupling capacitors, or embedded inductors. All devices are simple to configure, have very low EMI susceptibility and emissions, and feature high noise immunity to preserve signal integrity.
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Product
4-Ch 1.25 GHz, 16-bit D/A with DUC, Extended Interpolation, Virtex-6 - 3U VPX
Model 52671
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Four 1.25 GHz 16-bit D/As- Four digital upconverters- Programmable output levels- Extended interpolation range from 2x to 1,048,576x- 250 MHz max. output bandwidth- 2 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- Dual µSync clock/sync bus for multimodule synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- 3U VPX form factor provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (Open VPX™ System Specification)- Ruggedized and conduction-cooled versions available- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount
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Product
Fiber Adapter
USB Serial Optical Converter
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*Optical data transmission*Glass fiber or POF*Optimal galvanic isolation*USB bus-powered*Virtual serial interface*Baud rate up to 115kBit / s
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Product
Universal Flash Storage
UFS
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Universal Flash Storage (UFS) is a JEDEC standard for high performance mobile storage devices suitable for next generation data storage. The UFS is also adopted by MIPI as a data transfer standard designed for mobile systems. Most UFS applications require large storage capacity for data and boot code. Applications include mobile phones, tablets, DSC, PMP, MP3, and other applications requiring mass storage, boot storage, XiP or external cards. The UFS standard is a simple, but high-performance, serial interface that efficiently moves data between a host processor and mass storage devices. USF transfers follow the SCSI model, but with a subset of SCSI commands.The Arasan UFS IP family consists of Host controller IP, Device controller IP, and MPHY.
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Product
96 Channel DPST Relay And Control PXI Carrier Card
GX6196
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The GX6196 is a 6U PXI switch and control board that can be used to create custom switching, signal conditioning, or specific UUT control interfaces. The board provides 96, 2 pole, form A relays, 8 digital I/O lines, and a serial digital interface. All of these resources are available via (5) inter-board connectors which interface to the user defined daughter / mezzanine board. The mezzanine board provides all connections to the unit under test (UUT) via two 78 pin D-sub connectors. The GX6196 is supplied with a front panel which accepts (2) 78 pin D-sub connectors.
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Product
6U VPX FPGA Cards
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Curtiss-Wright Defense Solutions
FPGAs have revolutionized the way digital signal processing (DSP) subsystems are configured. With a large number of gates, hardware multipliers, and high-speed serial interfaces, FPGAs enable sophisticated applications, including radar, signal intelligence, and image processing, which rely on repetitive processing that can be expressed in highly parallel form. FPGAs perform exceptionally well in FFTs, pulse compression, filters, and digital up/down converters.
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Product
3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-6 FPGA - 6U VPX
Model 57620
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-bit A/Ds- One DUC (digital upconverter)- Two 800 MHz 16-bit D/As- 2 GB of DDR3 SDRAM; 32 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
PCIe-8432, PCI Express, 2-Port, Isolated, RS232 Serial Interface Device
781744-01
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The PCIe‑8432/2 is a high-performance interface for high-speed, port-to-port isolated communication with RS232 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. NI serial … interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
Enhanced Serial Interface Module for Excalibur 8000 Family of Carrier Boards, with High Baud Rate & High Throughput
M8KSerial
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The M8KSerial is an enhanced serial interface module for the multiprotocol Excalibur 8000 family of carrier boards, that includes several advanced features such as a high baud rate and high throughput. This module supports up to two independent channels of serial communications, each of which can be selected as RS-485, RS-422 or RS-232. The module operates independently of the host computer, reducing the need for host intervention.The M8KSerial module is based on the Exar XR16M570 Universal Asynchronous Receiver/Transmitter (UART). The device is compatible to industry standard 16550 UARTs. Each of the M4KSerialPlus’s four channels contains a transmit FIFO capable of holding up to 16384 bytes and a receive FIFO capable of holding either 16384 receive bytes or 5460 bytes with a 32-bit Time Tag associated with each byte. These large buffers allow application code to transfer large quantities of data with a single non-blocking subroutine call. The 32-bit Time Tag on receive channels is very useful for synchronizing serial data with data from other modules on the 8000 board or on other interface boards. Each channel has a programmable baud rate of up to 10 Mbps and can be configured as RS-232, RS-422 or RS-485.The M8KSerial module is supplied with C drivers, including source code.
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Product
Low Profile PCI Express 2-Port
7202ec
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The 7202ec low-profile PCI Express serial interface provides two RS-232 serial ports. All modem control signals are implemented for maximum compatibility with a wide range of serial peripherals. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates exceeding 1 Mbps. These features make the 7202ec ideal for data intensive applications that require reliable, ultra-fast throughput rates.
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Product
OnyxFX Virtex-7 Processor and FMC Carrier - 3U VPX
Model 5973
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- VITA-57.1 FMC site offers access to a wide range of possible I/O- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe4 GB of DDR3 SDRAM- PCI Express (Gen. 1, 2 and 3) interface up to x8- User-configurable gigabit serial interface- LVDS connections to the Virtex-7 FPGA for custom I/O- Optional optical interface for backplane gigabit serial interboard communication- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-66.4 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available
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Product
3 Channel Sync/Async Serial Interface PCI Mini Card
TMPE863
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The TMPE863 is a standard full PCI Express Mini Card, providing three high speed serial data communication channels.
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Product
1-Channel 3.6 GHz or 2-Channel 1.8 GHz 12-bit A/D with DDC - 6U VPX
Model 57641
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- Ideal radar and software radio interface solution- One 1-Channel mode with 3.6 GHz, 12-bit A/Ds- Two 2-Channel mode with 1.8 GHz, 12-bit A/Ds- Programmable one-channel DDC (digital downconverter)- 2 GB of DDR3 SDRAM- PCI Express (Gen. 1 & 2) interface up to x8- µSync clock/sync bus for multiboard synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to twelve modules with Model 9192 System Synchronization and Distribution Amplifier- 1U Rack-mount
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Product
Serial Device Server
SD-330AC-1402
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The Silex SD-330AC-1402 features a FIPS 140-2 wireless/wired LAN Serial Device Server and an Ethernet to Wi-Fi Bridge. Devices equipped with the RS-232C serial interfaces can join a Ethernet LAN or wireless LAN. Devices with an Ethernet port are also transformed to a wireless network devices. Medical devices, printers, scanners or virtually any other device with a serial port or an Ethernet port can now be enabled with secure and robust LAN network capability. The SD-330AC-1402 can be simply added to US government facilities to enhance device networking connectivity.
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Product
OnyxFX FlexorSet 4-Ch 16-bit: 500 MHz A/D & 2 GHz D/A - 3U VPX
Model 5973-324
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- Supports Xilinx Virtex-7 VXT FPGA- GateXpress supports dynamic FPGA reconfiguration across PCIe- Four Channel 500 MHz 16-bit A/Ds- Four Channel 2 GHz 16-bit D/As- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 and 3) interface up to x8- User-configurable gigabit serial interface- Optional optical Interface for backplane gigabit serial interboard communication- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-66.4 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Xilinx Sublicense FAQs - Pentek Sublicensing Agreement for Xilinx JESD204 IP Cores
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Product
USB-232/4, 4-Port, USB, RS232 Serial Interface Device
778473-04
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The USB‑232/4 interface transforms your USB port into a single asynchronous serial port for communication with RS232 devices. You can use a USB‑232/4 port as a standard serial port from your application, including RTS/CTS hardware handshake lines. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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Product
Ethernet-GPIB-USB to Serial Interface
Model 9006
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* All interfaces provide full communication with the serial device.* Ethernet port supports VXI-11 and raw socket protocols.* Controllable with Windows PC programs like C, Visual Basic, LabVIEW, VEE, etc that make VISA or SICL calls.* Controllable from MAC/UNIX/LINUX and similar computers with RPC calls.* GPIB port is IEEE-488.2 compatible.* USB port uses Microsoft supplied driver to prevent driver problems with operating system change problems.* Serial port provides RS-232 and 2 or 4-wire RS-485 signals.* Supports devices that generate asynchronous messages, devices that respond when queried and smart devices.* Internal webserver for easy configuration from any browser.* Board runs on 5 to 15 Vdc power.* Includes ICS's VXI-11 and VISA keyboard control programs.* Works with Agilent, NI and Kikisui VISA libraries.
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Product
DH Series Solder-In Tip, 30 GHz BW, 3.5 Vpp Range
DH-SI
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Teledyne LeCroy’s DH series 8 to 30 GHz differential probes offer the combination of bandwidth, input range and offset capability to address any high-speed probing requirement from debugging serial data interfaces to validating DDR memory systems. DH series probes provide superior loading characteristics and are calibrated with a custom “fine-tuned” frequency response. The ultra-low loading and flat frequency response ensure accurate measurements.
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Product
PCI Express 16-Port RS-232 Serial Interface
7161e
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The 7161e provides sixteen RS-232 serial ports capable of data rates to 460.8K bps. Each RS-232 port implements all modem control signals for maximum compatibility with a wide range of peripherals. The board is PCI Express X1 compliant and utilizes 16C854 UARTs to provide 128-byte Tx/Rx FIFOs for maximum reliability in data intensive applications.
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Product
RFID
HF (13.56 MHz)
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BIS M uses the high frequency (HF) 13.56 MHz and supports the standard according to DIN ISO 15693 and 14443. Communication modules/gateways are used for the point-to-point or bus linking and are directly connected to a serial interface of a PC/a bus interface. The Subnet16 TM bus architecture supports a subnet of up to sixteen nodes via an RS485 interface.
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Product
SparkFun Spectral Sensor Breakout
AS7263 NIR (Qwiic)
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The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7263 Breakout is unique in its ability to communicate by both an I2C interface and serial interface using AT commands. Hookup is easy, thanks to the Qwiic connectors attached to the board --- simply plug one end of the Qwiic cable into the breakout and the other into one of the Qwiic shields, then stack the board on a development board. You’ll be ready to upload a sketch to start taking spectroscopy measurements in no time.
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Product
GPIB Smart Serial Interface
Model 4866
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* Adds an IEEE-488.2 compatible GPIB Interface to any serial device.* Provides all IEEE-488.2 functions and a Status Reporting Structure for the serial device.* Uses SCPI commands to set the serial configuration, GPIB address and user's IDN message.* Provides RS-232C single-ended and RS-422/RS-485 differential serial signals.* Operates with asynchronous serial devices, with standard serial devices and with 'smart' serial devices such as embedded computers or microprocessors.* 1 U high rack mount kit mounts one or two 4866s* Includes US 115 VAC Power Adapter, Manual and Support CD.
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Product
Dual-Port Serial Interface Cards
PCI-COM2S And PCI-422/485-2
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The PCI-COM2S and PCI-422/485-2 are dual-port, asynchronous serial communications cards designed for use in PCI-Bus computers. They are 6.5 inches (165 mm) long and may be installed in any 5V PCI slot in IBM and compatible computers. Each independent port supports RS-422 and RS-485 balanced-mode transmission/reception, and on the PCI-COM2S, RS-232 single-ended transmission/reception as well.
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Product
Digital Interface Boards
Model 4863 OEM
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* 114514 Board has same digital capability as the 4863 described above with GPIB IO.* GPIB interface header includes GPIB address switch input signals.* Use with any IC GPIB Connector/Address Switch Assembly.* Uses 9-32 Vdc power.* 114515 Board has same digital capability as the 4863 described above with GPIB and Serial IO.* GPIB interface header includes GPIB address switch input signals.* Serial interface header includes RS-232 and RS-485 signals. Use the 114597 Serial Cable Kit to connect the serial signals to your rear panel* Use with any IC GPIB Connector/Address Switch Assembly or with a 114597 Serial Connector Kit.* Uses 9-32 Vdc power.
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Product
Area Scanners
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Leuze electronic GmbH + Co. KG
These devices scan their environment using a quickly-rotating laser measurement beam. This allows them to detect objects even at long distances. With an opening angle of 190° and a measurement distance of up to 65 m, the laser scanner can monitor an area of one hectare. Object detection occurs in parallel in up to 4 detection fields. Convenient configuration software RODsoft permits the parameterization of 8 detection field pairs and 4 detection fields. The status output takes place via a serial interface and an optional warning output. Should service be necessary, the device can be swapped out and put back into operation extremely quickly thanks to the ConfigPlug configuration memory.
