www.advantech.com/products online download features rohs compliant 2002/95/ec 8 independent 16-bit counters 8 programmable clock source 8 digital ttl outputs and 8 digital ttl inputs up to 20 mhz input frequency multiple counter clock source selectable counter output programmable counter gate function flexible interrupt source select boardid? switch ? ? ? ? ? ? ? ? ? pci-1780u 8-ch, 16-bit counter/timer universal pci card specifcations digital input channels 8 compatibility 5 v/ttl input voltage logic 0: 0.8 v max. logic 1: 2.0 v min. interrupt capable ch. ch0 digital output channels 8 compatibility 5 v/ttl output voltage logic 0: 0.8 v logic 1: 2.0 v output capability sink: 24 ma @ 0.8 v source: -15 ma @ 2.0 v counter/timer channels 8 (independent) resolution 16 bits compatibility 5 v/ttl max. input frequency 20 mhz reference clock internal: 20 mhz external clock: 20 mhz max. counter modes 12 (programmable) interrupt capable ch. 8 pwm channels 8 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? introduction pci-1780u is a general purpose multi-channel counter/timer card for the pci bus. it targets the am9513 to implement the counter/timer function by cpld. it provides eight 16-bit counter channels, 8 digital outputs and 8 digital inputs. its powerful counter functions cater to a broad range of industrial and laborator y applications. the card features 12 programmable counter modes, to provide one shot output, pwm output, periodic interrupt output, time-delay output, and to measure the frequency and the pulse width. the pcl-10168 shielded cable works well with pci-1780u to reduce noise. its wires are all twisted pairs, and the input signals and output signals are separately shielded, providing minimal cross talk between signals and the best protection against emi/emc problems. general bus type universal pci v2.2 i/o connectors 1 x 68-pin scsi female connector dimensions (l x h) 175 x 100 mm (6.9" x 3.9") power consumption typical: +5 v @ 900 ma max.: +5 v @ 1.2 a operating temperature 0 ~ 60 c (32 ~ 140 f) (iec 68-2-1, 2) storage temperature -20 ~ 70 c (-4 ~ 158 f) storage humidity 5 ~ 95 % rh, non-condensing (iec 68-2-3) ordering information pci-1780 8-ch, 16-bit counter/timer universal pci card PCL-10168-1 68-pin scsi shielded cable, 1 m pcl-10168-2 68-pin scsi shielded cable, 2 m adam-3968 68-pin din-rail scsi wiring board ? ? ? ? ? ? ? ? ? ? ?
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