User manual

Data Acquisition Boards
Features
 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
Specifications
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. Ch. 0
Digital Output
 Channels 8
 Compatibility 5 V/TTL
 Output Voltage Logic 0: 0.8 V
Logic 1: 2.0 V
 Output Capability Sink: 0.8 V @ 24 mA
Source: 2.0 V @ 15 mA
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 laboratory 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)
 Storage Temperature -20 ~ 70°C (-4 ~ 158°F)
 Storage Humidity 5 ~ 95% RH, non-condensing
Ordering Information
 PCI-1780U 8-ch, 16-bit Counter/Timer Universal PCI Card
Accessories
 PCL-10168-1E 68-pin SCSI Shielded Cable, 1 m
 PCL-10168-2E 68-pin SCSI Shielded Cable, 2 m
 ADAM-3968 68-pin DIN-rail SCSI Wiring Board
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