PCI-1755_15 Datasheet, PDF (1/1 Pages) Advantech Co., Ltd. – 80 MB/s, 32-ch Digital I/O PCI Card

PCI-1755
80 MB/s, 32-ch Digital I/O PCI Card
Features
ƒƒ Bus-mastering DMA data transfer with scatter gather technology
ƒƒ 32/16/8-bit pattern I/O with start and stop trigger function, 2 modes
handshaking I/O Interrupt handling capability
ƒƒ Onboard active terminators for high speed and long distance transfer
ƒƒ Pattern match and change state detection interrupt function
ƒƒ General-purpose 8-ch digital I/O
Introduction
The PCI-1755 supports PCI-bus mastering DMA for high-speed data transfer. By setting aside a block of memory in the PC, the PCI-1755 performs bus-mastering data transfers
without CPU intervention, setting the CPU free to perform other more urgent tasks such as data analysis and graphic manipulation. The function allows users to run all I/O functions
simultaneously at full speed without losing data.
Specifications
Digital Input
ƒƒ Channels
ƒƒ Compatibility
ƒƒ Input Voltage
ƒƒ Interrupt Capable Ch.
General: 8 (shared with output)
High speed: 32 (shared with output)
5V/TTL
Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
DIO0~DIO7
Digital Output
ƒƒ Channels
ƒƒ Compatibility
ƒƒ Output Voltage
ƒƒ Output Capacity
General: 8 (shared with input)
High speed: 32 (shared with input)
5V/TTL
Logic 0: 0.5 V max.
Logic 1: 2.7 V min.
Sink: 0.5 V @ 48 mA
Source: 2.4 V @ 15 mA
Transfer Characteristics
ƒƒ Onboard FIFO
16 KB for DI & 16 KB DO channels
ƒƒ Data Transfer Mode Bus Mastering DMA with Scatter-Gather
ƒƒ Data Transfer Bus Width8/16/32 bits (programmable)
ƒƒ Max. Transfer Rate
DI: 80 M bytes/sec, 32-bit @ 20 MHz
120 M bytes/sec, 32-bit @ 40 MHz
external pacer when data length is less than FIFO size
DO: 80 MBytes/sec, 32-bit @ 20 MHz
ƒƒ Operation Mode
Handshaking
General
ƒƒ Bus Type
PCI V2.2
ƒƒ I/O Connectors
1 x 100-pin SCSI female connector
ƒƒ Dimensions (L x H) 175 x 100 mm (6.9" x 3.9")
ƒƒ Power Consumption Typical: 5 V @ 1 A
Max.: 5 V @ 1 A
ƒƒ Operating Temperature 0 ~ 60°C (32 ~ 140°F)
ƒƒ Storage Temperature -20 ~ 85°C (-4 ~ 185°F)
ƒƒ Storage Humidity
5 ~ 95% RH, non-condensing
Ordering Information
ƒƒ PCI-1755
80 MB/s, 32-ch Digital I/O PCI Card
Accessories
ƒƒ ADAM-39100
ƒƒ PCL-101100-1E
100-pin DIN-rail SCSI Wiring Board
100-pin SCSI High-Speed Cable, 1 m
All product specifications are subject to change without notice
Online Download www.advantech.com/products
Last updated : 5-May-2015