Pc104 quad serial ports isa bus four 16c550 rs232422485 serial ports. These modules can help solve a multitude of interface issues including mismatched data voltages, incorrect output types, incorrect resolution, or. Serial synchronous interface module automation world. Ssi abbreviation stands for synchronous serial interface. Synchronous serial communication is serial communication in which data is transmitted or received in synchronization with a clock. Industry is a sector of the economy, which is divided into many branches. Synchronous serial interface for rmc100 motion controllers.
Amci releases ssi interface module for rockwell automation. Ssi is based on rs422 standards and has a high protocol efficiency in addition to its implementation over various hardware platform. A ssp uses a masterslave paradigm to communicate across its connected bus see also. Publication 1738in0aene june 2004 4 armorpoint io synchronous serial interface ssi absolute encoder module, series a mount the io base to mount the armorpoint io base on a wall or panel, use the screw holes provided in the armorpoint base. A serial interface is a communication interface that transmits data as a single stream of bits, typically using a wireplusground cable, a single wireless channel or a wirepair. It enables position and angular information to be transmitted digitally, absolutely and without bus overhead. Press firmly to seat the mounting base on the din rail. With the appropriate serial transition cable, each port on this module can provide an eiatia232, eiatia449, v. A synchronous serial interface always pairs its data lines with a clock signal, so all devices on a synchronous serial bus share a common clock.
The first function is the wellknown asynchronous communication protocol uart. Opto 22 io modules and solidstate relays with date codes of 196 or newer are guaranteed for life. Remove a mounting base to remove a mounting base, you must remove any installed module, and the module installed in the base to the right. Electronic interface modules for encoders bei sensors. Pcie mini card synchronous serial interface sealevel. Configuring serial interfaces techlibrary juniper networks. Advanced micro controls inc amci releases the 7662 ssi interface module for the rockwell automation compactlogix and micrologix plc. The fpga is coupled with a multiprotocol transceiver to drive and receive the rs423 signals and provides transmit and receive fifos that are customsized for the required protocol and data rates, but may be resized for other applications. Pc104 dual synchronous serial port isa bus dual synchronous rs232422485 serial ports with up to 1 mbps transmitreceive.
Of course, there is always the option to use an r series card and then. The present invention relates to a synchronous serial interface circuit, and more particularly to a synchronous serial interface circuit having a plurality of channels. To remove the mounting base from the din rail, remove any installed module and any module immediately to the right, and. Spi is a hardware firmware communication protocol or sometimes engineers called it a four wire serial bus communication. Some of the transducers that are available with ssi are magnetostrictive displacement transducers mdts, absolute encoders, and laser measuring devices. Serial peripheral interface spi is a synchronous serial data protocol used by microcontrollers for communicating with one or more peripheral devices quickly over short distances. The ui32bitrate parameter defines the bit rate for the ssi. Ssi feedback is supported by the following modules. Synchronous serial interface ssi is a widely accepted controller interface. This lifetime warranty excludes reed relay, snap serial. This section describes the serial communication interface usart. This serial can bus module can also be connected to your arduino through the onboard grove connector. Allenbradley 1734ssi io module, ssi, synchronous serial.
The 7662 module is a 2channel synchronous serial interface ssi, widely used to connect intelligent ssi sensors to industrial automation systems. The ui32mode parameter defines the operating mode of the ssi module. These peripheral devices may be serial eeproms, shift registers, display drivers, ad converters, etc. The master synchronous serial port mssp module is a serial interface. For specification, safety approval, and other information, refer to point io. The master synchronous serial port mssp module is a serial interface module on pic18f series of microcontrollers, used for communicating with other serial devices such as eeproms, display drivers, ad converters, da converters, and sd cards. Serial synchronous interface ssi synchronous serial communication describes a serial communication protocol in which data is sent in a continuous stream at a constant rate between a controller and drive.
Ssi serial synchronous interface is a widely used serial interface between an absolute position sensor and a controller. Users then match the cubes io configuration to their application by. This module is easily configured for a variety of sensors and their unique data. Ssi synchronous serial interface master application note. Supporting both 32bit and 64bit versions of windows and linux x86, the microgate serial api gives developers direct access to the synclink adapter and serial link for total control of hdlcsdlc, bisync, monosync, isosynchronous, async and raw synchronous bit streams.
A synchronous serial port ssp is a controller that supports the serial peripheral interface spi, 4wire synchronous serial interface ssi, and microwire serial buses. Bei sensors offers a variety of electronic interface and converter modules for encoders. It can also be used for communication between two microcontrollers. Point io synchronous serial interface absolute encoder module 7 point io synchronous serial interface absolute encoder module.
The module can decode both binary and gray code, and is software configurable to set clock speed, frame length, delay time between data samples, and other parameters. Plc, microcontroller or other control systems to a slave e. The cisco 800m series isr supports both synchronous and asynchronous modes of. The 2channel module is the third synchronous serial interface that amci has designed for allenbradley plcs, and benefits from years of research and development experience. Deleting a serial interface, understanding the 8port synchronous serial gpim, example. An12202, using synchronous audio interface sai on s32k148. Users select the deployment option that meets their requirements. The master synchronous serial port mssp module is a serial interface useful for communicating with other peripheral or microcontroller devices. Many types of transducers are available with ssi, including magnetostrictive displacement transducers mdts, absolute encoders, and laser measuring devices. Spi introduction to serial peripheral interface latest. The snapscmssi module provides two individually isolated serial synchronous interface ssi inputs for acquiring data from linear or rotary transducers used in motion control.
Pic18f45k22 microcontroller has two builtin mssp modules. Each of these serial interfaces can be sorted into one of two groups. Although these branches at first sight may look very different, in most cases they have one thing in common. Rmc150 ssi synchronous serial interface ssi the ssi module allows the use of a wide variety of feedback devices using the synchronous serial interface ssi standard. The synchronous serial port ssp module is a serial interface useful for communicating with other peripherals or microcontroller devices. Also known as serial peripheral interface, it is a synchronous serial data protocol that acts as an interface bus which operates at fullduplex where data can be sent and received simultaneously which was developed by motorola. Io module, synchronous serial interface ssi, encoder module, 1 channel, din rail mount, open style available in select areas this item is obsolete and no longer available for purchase. Synchronous serial interface ssi is a widely used serial interface standard for industrial applications between a master e. Synchronous serial interface absolute encoder module installation instructions.
Seamac usb provides a powerful win32 interface createfile, readfile, writefile, etc for all variations of the sealevel acc188 synchronous serial devices. Synchronous serial interface for rmc100 motion controllers the ssi module allows the use of a wide variety of feedback devices using the synchronous serial interface ssi standard. Synchronous serial interface ssi is a widely used serial interface standard for industrial applications especially, rotary encoders. Ssi uses a clock pulse train from a controller to initiate a gated output from the sensor. The synchronous audio interface sai module found in s32k148 device is targeted to be used in different applications in which audio processing is required. Ssi synchronous serial interface bus module or card ni. The spi serial to peripheral interface develop by motorola and later adopted by microwire of national semiconductor and other companies. Configuring an 8port synchronous serial gpim in backtoback srx650 services gateways. It can work in ap mode and wait for other wifi devices to access communication. For this information see install the module chapter 1 configure the module chapter 2 communicate with your module chapter 3. In a synchronous serial interface, the receiver has no internal clock. Pc104 enclosed serial interface modules including pcie104 and pci104express.
It has two functions implemented, to allow serial communication working in different ways. This bit rate must satisfy the following clock ratio criteria. To install the mounting base on the din rail, proceed as follows. Synchronous serial interface wikimili, the free encyclopedia. The fpga contains the pci express interface ip and the custom synchronous serial control logic. Suited for motion control and position sensing, the snapscmssi io module offers two isolated serial synchronous inputs ssi for acquiring data from optical. Universal synchronous asynchronous receivetransmit usart. Synchronous serial communication describes a serial communication protocol in which data is sent in a continuous stream at a constant rate between a controller and drive. Serial synchronous interface ssi basicmicro maxon advanced micro controls inc trinamic motion control quicksilver controls inc. Sai module overview using synchronous audio interface sai on s32k148using synchronous audio interface sai on s32k148, rev. Synchronous serial interface absolute encoder module installation instructions, publication 1734in581.
What is the abbreviation for synchronous serial interface. The cisco 800m series integrated services router isr provides serial wan connectivity to remote sites using cisco highlevel data link control hdlc, pointtopoint protocol ppp, or frame relay encapsulation through the pluggable, serial wan interface module. The receiver needs some help and that help comes in the form of a clock signal that is shared by the transmitter. This means that the receiver cannot independently synchronize its reading of the data line with the transmitters transmission rate. The serial interface acts as a communication interface between two digital systems that sends data as a series of voltage pulses over a wire. Point io synchronous serial interface absolute encoder module 5 publication 1734in581eene october 2015 european hazardous location approval the following applies when the product bears the ex marking this equipment is intended for use in potentially explosive atmospheres as defined by european union directive 949ec. The module provides a synchronous data rate of 8 mb per second on port 0, 4 mb per second each on port 0 and port 2, or 2 mb on all four ports simultaneously. Point io synchronous serial interface absolute encoder. Synchronous serial interface ssi the synchronous serial interface is a digital interface for absolute position and rotary measuring systems. Output driver of the encoder is a max 491 transceiver in transmit mode. If an io module is installed, snap the rtb handle into place on the module. These documents contain additional information concerning related products from rockwell automation. Serial interfaces are gaining popularity in highperformance design implementations.
Each cube consists of a core module that holds the processor and network interface along with three or six open io slots. Position the mounting base vertically above the installed units adapter, power supply or existing module. Protocol module deemed indefinite for lack of structure. Signal rise and fall times equal to or less than, onehalf unit interval at the applicable data switching rate. Synchronous serial interface ssi is a widely used serial interface standard for industrial. This module is highlyconfigurable and allows users to process audio in different audio format such as i2s, codecdsp and tdm.
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