PCIE-1751 PCIE-1753 48-ch Digital I/O and 3-ch Counter PCI Express Card 96-ch Digital I/O PCI Express Card Features Emulates mode 0 of 8255 PPI (every port with nibble) Buffered circuits for higher driving capacity than the 8255 Interrupt handling capability Timer/Counter interrupt capability Supports both dry and wet contact Keeps the I/O port setting and DO state after system reset BoardID switch Pattern match interrupt function for DI "Change of state" interrupt function for DI Programmable digital filter function for DI Output status read back PCIE-1751 PCIE-1753 RoHS COMPLIANT 2002/95/EC Introduction PCIE-1751 is a 48-bit digital I/O card for the PCI Express bus. Its 48 channels are divided into six 8-bit I/O ports and users can configure each 4-channel per port (nibble) as input or output via software. PCIE-1751 also provides three 32-bit counters.. Ordering Information Specifications PCIE-1751 Digital Input Channels Compatibility Input Voltage Interrupt Capable Ch. 48 (shared with output) 5 V/TTL Logic 0: 0.8 V max. Logic 1: 2 V min. 6 Digital Output Channels Compatibility Output Voltage Output Capability 48 (shared with input) 5 V/TTL Logic 0: 0.4 V max. Logic 1: 2.4 V min. Sink: 15 mA @ 0.8 V Source: 15 mA @ 2.0 V 48-ch Digital I/O and 3-ch Counter PCI Express Accessories PCL-10168-1E PCL-10168-2E ADAM-3968 ADAM-3968/20 ADAM-3968/50 PCLD-8751 PCLD-8761 PCLD-8762 68-pin SCSI Shielded Cable, 1 m 68-pin SCSI Shielded Cable, 2 m 68-pin DIN-rail SCSI Wiring Board 68-pin SCSI to 3 20-pin Box Header Board 68-pin SCSI to 2 50-pin Box Header Board 48-ch Isolated Digital Input Board 24-ch Replay/ Isolated Digital Input Board 48-ch Relay Board Pin Assignment Counter/Timer Channels Resolution Compatibility Max. Input Frequency Reference Clock 3 3 x 32-bit counter 5 V/TTL 10 MHz Internal: 20K / 200K / 2M / 20MHz External Clock Frequency: 10 MHz External Voltage Range: 5 V/TTL General Bus Type I/O Connectors Dimensions (L x H) Power Consumption Universal PCI Express 1 x 68-pin SCSI female connector 168 x 100 mm (6.6" x 3.9") Typical: 3.3 V @ 850 mA Max.: 3.3V @ 2.63 A Note: The maximum power consumption includes power consumption for +5 V output (on pin 34 and pin 68, with 0.5 A) Operating Temperature 0~60C ( 32~140F ) Storage Temperature -20 ~ 70C (-4 ~ 158F) Storage Humidity 5 ~ 95% RH, non-condensing Data Acquisition Boards All product specifications are subject to change without notice Last updated : 19-Mar-2014 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Advantech: PCIE-1753-AE