Advantech PCI-1739U Instrukcja Użytkownika Pobierz pdf (Strona 43)

33 Appendix A

A.2 PCI-1739U

Bus interface

PCI bus spec. 2.2 compliant and support both 3.3V and 5V signaling (PCI

universal card)

Digital Input/Output

I/O lines: 48

Programming mode: 8255 PPI mode 0

Digital Output

Logic level 0: 0.4Vmax.@24mA(sink)

Logic level 1: 2.4 V min.@15mA(source)

Digital Input

Logic level 0: 0.4Vmax.

Logic level 1: 2.4 V min.

Interrupt: PC0 of each port can generate interrupt

Interrupt Triggering: Rising or falling edge triggering

General

Board dimension ( L x H) : 175 x 100 mm (6.9" x 3.9" )

Connector50-pin insulation displacement connectors

Power Consumption: +5V @ 720mA (MAX)

Operating Temperature: 0 ~ 60° C

Storage Temperature: -25 ~ 85° C

Operating Humidity: 5 ~ 95% Relative Humidity (non-condensing)

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Advantech PCI-1739U Instrukcja Użytkownika Strona 43