Kontron PCI-COM-8ULP, Руководство пользователя

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page 18 PCI-COM-8ULP User’s Guide
Specifications
Communications Interface
Š
I/O Connection: 68 Pin HVDCI SCSI style -Connector
Š Serial Ports: Eight cable terminated shielded male D-sub 9-pin
connectors with standard IBM AT connectors
compatible with RS485 specifications
Š Character length: 5, 6, 7, or 8 bits.
Š Parity: Even, odd or none.
Š Stop Interval: 1, 1.5, or 2 bits.
Š Serial Data Rates: Up to 115,200 baud, Asynchronous, A faster range of
rates, up to 921,600, is achieved by jumper selection
on the card. Type 16788 buffered UART.
Š
Address: Continuously mappable within 0000 to FFFF (hex)
range of PCI bus addresses.
Š Receiver Input Sensitivity: +200 mV, differential input.
Š Common Mode Rejection: +12V to -7V
Š Transmitter Output Drive Capability: 60 mA, with thermal shutdown.
Environmental
Š Operating Temperature Range: 0 °C. to +60 °C.
Š Storage temperature Range: -50 °C. to +120 °C.
Š Humidity: 5% to 95%, non-condensing.
Š Power Required: +5VDC at 125 mA typical total power
consumption.
Š
Size: 6.6 inches long (167.6 mm) by 2.2 inches high
(55.8 mm).
Note:
The 16750 compatible UART uses 64-byte first-in-first-out buffers which are
programmed through commands sent to the FIFO control register.