SBS Technologies P2-Octal-422 overview
SBS Technologies P2-Octal-422 Type II PC·MIP Module with 8 EIA-422 Serial Channels The P2-Octal-422 provides eight channels of EIA-422 asynchronous serial comm...
Manufactured bySBS Technologies
Part number or familyP2-Octal-422
Product groupFast Ethernet Type II PC-MIP Modules
Product details
Manufactured bySBS Technologies
Product groupFast Ethernet Type II PC-MIP Modules
DescriptionSBS Technologies P2-Octal-422 Type II PC·MIP Module with 8 EIA-422 Serial Channels
ApplicationsThe P2-Octal-422 provides eight channels of EIA-422 asynchronous serial communication on a Type II (front panel I/O) PC·MIP module. Its high channel density make it ideal for communications applications that require a large number of serial channels in a small space. Type I (flexible I/O) and EIA-232 versions of this product are also available.The P2-Octal-422 features two quad UART SCCs, with 128 bytes of transmit FIFO and 128 bytes of receive FIFO per channel. Data rates of up to 460.8 kbaud are supported.Each channel has four serial signals: TxD+, TxD-, RxD+, and RxD-. Signals are routed to the front panel 36-pin Champ connector. Additionally, all signals are ESD-protected up to ±15 kV, according to IEC 1000.4.2 specifications.Baud rate is software configurable from 50 bps to 460.8 kbps, via the on-board programmable baud rate generator. Interrupts are fully supported per channel, with four programmable transmit/receive FIFO interrupt trigger levels. In addition, programmable bit length, parity and stop bits are provided to support all asynchronous protocols.A VxWorks 5.3 driver and a Windows NT 4.0 driver are available for the P2-Octal-422. The P2-Octal-422 is compatible with the PC·MIP draft specification (ANSI/VITA-29).
Key FeaturesType II with front panel I/O access Eight Channels of RS-422 460.8 kbaud maximum data rate Asynchronous UART protocol Programmable to 1, 1.5, and 2 programmable stop bits EIA-422 signals: TxD+, TxD-, RxD+, and RxD 128 bytes for transmit and 128 bytes for receive, per channel 33 MHz, 32 bit, target, PCI Specifications 2.1 VxWorks and Windows NT asynchronous drivers available
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SBS Technologies
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Product group
Fast Ethernet Type II PC-MIP Modules
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