http://www.generalstandards.com/serialio.php WebGeneral Standards Corporation is a leading supplier of high speed serial I/O boards for embedded applications on several form factors/busses, and for many operating systems. Serial protocols include Asynchronous, Bisync, SDLC, HDLC, and IEEE 802.3, synchronous telemetry, simple clock/data ("-SYNC" product line), and di-phase, etc. Transceiver support …
Standard pinout for RS-422? - Electrical Engineering Stack Exchange
WebCritical military, aerospace and commercial applications often use synchronous communication when high-speed data transfer is required. All Sealevel synchronous serial … http://dtexion.com/DOC/FarSync_FlexV2.pdf chuck hayes stats
RS422 Crossover Cable Products & Suppliers GlobalSpec
WebIt is suitable for use in a T-1, fractional T-1, E-1 or fractional E-1 environments. The VCS-1000 series products are easily connected to network equipment having high-speed synchronous data interfaces. The synchronous RS-422 data format also allows compatibility with most EIA-530 and V.35 interface equipment. WebSynchronous and Asynchronous Communications. ... Asynchronous Communication is simpler and more cost-effective. RS-232 / RS-485 / RS-422 / TTL are the forms of Asynchronous Communications. Drilling Down: Bits and Bytes. Internal computer communications consists of digital electronics, represented by only two conditions: ON or … WebFast and reliable, the highly adaptable Blue Heat/PCI RS-422/485 serial card offers you a number of options for your application needs. Up to 8 RS-422/485 and RS-232 ports are available, with support for all three RS-485 modes. It provides an ideal solution for all applications requiring single node or multi-drop communications over short or long … chuck hazlett custer sd