NI GPIB-PCII/IIA
•NAT4882 ASIC
• Completely IEEE 488.2
compatible
• Compatible w ith NEC µPD7210
controller
• Compatible w ith TI TMS 9914A
controller
• Reduced software overhead
• Increased reliability
•More than 300 kbytes/s transfer rates
•Half size ISA board fits any ISA slot
•RF-shielded IEEE 488 connector
•Software compatible with
GPIB-PCII and GPIB-PCIIA
boards of the past
•Choice of three DMA channels
and six interrupt lines
Low-Cost GPIB Interface for ISA
Low-Cost Interface for ISA
Operating Systems
•Windows Me/9x/3.1
•DOS
Recommended Software
• LabVIEW
• LabWindows/CVI
•Measurement Studio
Driver Software (included)
• NI-488.2
Overview
The National Instruments GPIB-PCII/IIA is a full-function,low-cost
IEEE 488 interface for PCs with ISA slots. The NI GPIB-PCII/IIA is
compatible with all NEC µPD7210-based GPIB-PCII and GPIB-PCIIA
boards, as well as interface boards that use the TI TMS 9914A
controller chip.The board can also share interrupts when used in the
GPIB-PCIIA mode.
The NAT4882 chip performs the basic IEEE 488 Talker, Listener,
and Controller functions, as well as all the remaining Controller
functions required by IEEE 488.2. By integrating the complete PC
Ordering Information
GPIB-PCII and NI-488.2 for
Windows Me/9x........................................................777463-01
Windows Me/9x (2 m cable)....................................777463-51
Windows 3.1/DOS....................................................776092-01
Windows 3.1/DOS (2 m cable)................................776092-51
GPIB-PCIIA and NI-488.2 for
Windows 3.1/DOS ..................................................776113-01
Windows 3.1/DOS (2 m cable)................................776113-51
X2 GPIB Cables
1 m ............................................................................763061-01
2 m ............................................................................763061-02
4 m ............................................................................763061-03
8 m ............................................................................763061-04
BUY ONLINE!
Visit ni.com/info and enter gpibpciiiia.
bus interface into the NAT4882,the GPIB-PCII/IIA has unsurpassed
flexibility and reliability. The NAT4882 also significantly increases
the throughput of the associated NI-488.2 by performing operations
in hardware that were previously possible only in software.
Hardware Options
With DIP switches,you can select either GPIB-PCII or GPIB-PCIIA
compatibility, NEC µPD7210 or TI TMS9914A mode of operation,
and the base I/O address to which the board responds.
Specifications
IEEE 488 Compatibility
IEEE 488.1 and IEEE 488.2 compatible
Maximum IEEE 488 Bus Transfer Rates
Standard IEEE 488 handshake ......................... More than 300 kbytes/s
Power Requirement (from ISA I/O Channel)
+5 VDC ............................................................ 250 mA typical, 490 mA maximum
Physical
Dimensions....................................................... 10.7 by 11.1 cm, (4.2 by 4.4 in.)
I/O connector ................................................... IEEE 488 standard 24-pin
Operating Environment
Component temperature .................................. 0 to 55 °C
Relative humidity ............................................. 10 to 90%, noncondensing
Storage Environment
Temperature ..................................................... -20 to 70 °C
Relative humidity ............................................ 5 to 95%, noncondensing
Electromagnetic Interference
FCC Class B certified
Compliance
Online at ni.com/hardref.nsf
GPIB Instrument Control/Connectivity
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com
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