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VXIPC-77X

型号：

VXIPC-77X

描述：

英特尔815E芯片组/高性能的基于PCI的外围设备[ Intel 815E chipset / High-performance PCI-based peripherals ]

品牌：

NI[ National Instruments ]

页数：

5 页

PDF大小：

614 K

下载PDF手册
Embedded Single-Slot VXIbus Controllers  
NEW  
NI VXIpc-77x  
• VXIplug&play-compliant  
• VXIpc-770 – 566 MHz  
Celeron processor  
• VXIpc-771 – 1.26 GHz  
Pentium III Processor  
• Intel 815E chipset  
• High-performance  
PCI-based peripherals  
• 10/100BaseT Ethernet  
• GPIB  
NI-VXI/NI-VISA Software  
• Windows 2000/XP  
• VxWorks  
• Linux 2.2/2.4 kernel  
1Minimum drive size does not apply to solid-  
state flash drive options. Because of rapidly  
changing hard drive technology, please  
contact National Instruments for the latest  
hard drive options.  
• NI MITE-based VXIbus interface  
• DMA  
• VME64  
• Storage and memory  
• 256 MB, upgradeable to 512 MB  
• Internal hard drive,  
30 GB minimum1  
• Programmable NI watchdog timer  
• Complete VXI Slot 0  
resource manager  
• Jumperless configuration  
Overview  
Options  
The National Instruments VXIpc-77x embedded controllers are • Windows 2000 installed, internal hard drive  
flexible, high-performance controllers in a small, rugged package ideal • Windows XP installed, internal hard drive  
for VXI systems. These controllers give you direct control of VXI • No OS installed, internal hard drive  
registers, memory, interrupts, and triggers while maintaining • VxWorks software available  
compatibility with the scores of software packages and tools available • Linux software available  
for general-market desktop PC computers.  
• Internal flash drive available  
NI VXIpc-77x controllers provide the most cost-effective single-  
slot VXI embedded control solution available. Table 1 details the Hardware  
standard VXIpc-77x features.  
The hardware for a VXIpc-77x controller consists of a single-width  
NI VXIpc-77x controllers use industry-standard VXIplug&play module that fits directly in a C-size VXI mainframe. You can use the  
software, including NI-VXI/NI-VISA and NI-488.2 software. The controller in Slot 0 or in non-Slot 0 operation, so you can use several  
NI-VXI/NI-VISA bus interface software is a comprehensive software VXIpc-77x controllers in a system together. VXIpc-77x controllers use  
package for configuring, programming, and troubleshooting your the Intel 815E chipset and a Pentium processor to deliver the maximum  
VXI system. With NI-VXI/NI-VISA, you can be confident that your performance and flexibility for your VXI system. Figure 1 shows the  
software development will not become obsolete as your needs change block diagram for VXIpc-77x controllers.  
and VXI technology evolves. If you require solid-state storage media  
for operation in harsh environments, you can use NI VXIpc-77x Hardware Architecture  
controllers with an internal solid-state flash drive in place of the State-of-the-art packaging technology gives VXIpc-77x controllers  
internal hard drive.  
the full functionality of a desktop PC in a VXI module. The  
controllers required a number of technological advances before NI  
could manufacture it, including MITE and MANTIS custom ASICs  
for high-performance VXI control, as well as the PCI MITE and  
TNT4882 ASIC for GPIB control.  
Feature  
Description  
566 MHz or 1.26 GHz  
Ultra ATA 100/66/33, BMIDE and PIO modes  
10/100BaseT (RJ45)  
Processor  
IDE Controller  
Ethernet  
Video  
Integrated Intel 82815 graphics controller  
256 MB PC133 SDRAM, (2 SO-DIMM slots  
upgradeable to a total of 512 MB)  
IEEE 488.2 (26-pin miniature connector)  
2 RS232 (9-pin miniature connector)  
IEEE 1284-compatible  
VXIpc-77x controllers have 10/100BaseT Ethernet capability, so you  
can quickly and easily integrate the controller into a LAN or WAN.  
Memory  
GPIB  
Serial Ports  
Parallel Port  
PS/2  
2 ports (keyboard1/mouse1)  
USB  
2 ports, USB 1.1-compliant  
1Not included.  
Table 1. VXIpc-770 Features  
Embedded Single-Slot VXIbus Controllers  
Socket  
370  
Processors  
The VXIpc-77x controllers feature the 566 MHz Intel Celeron  
processor in the FC-PGA2 package. The VXIpc-771 features  
the 1.26 GHz Intel Pentium III processor. The processor  
comes with 128 KB of level 2 cache and interfaces to the  
chipset through the AGTL+ system bus.  
CPU  
SO-DIMM  
SDRAM  
PC 133  
Chipset  
Graphics  
Memory  
Controller  
Hub  
VGA  
Connector  
Hub Interface  
PCI  
GPIB  
ATA 100  
IDE Interface  
Memory  
Chipset  
VXIpc-77x controllers come with two SO-DIMM sockets for  
memory. 256 MB of SDRAM is installed in one socket, leaving  
the other socket available for expansion. The system handles a  
maximum of 512 MB of memory. You can purchase  
additional 256 MB memory modules and upgrade your  
system memory.  
2 USB  
Connectors  
I/O  
Controller  
Hub  
PCI Bus  
(ICH2)  
10/100BaseT  
Ethernet  
VXI  
Interface  
Firmware  
Hub  
LPC Bus  
VXI Trigger  
OUT SMB  
External  
Clock SMB  
VXI Trigger  
IN SMB  
Intel 82815 Graphics Controller  
LPT 1  
VXIpc-77x controllers use the integrated Intel 82815 graphics  
controller and dynamic memory video technology (DMVT).  
Using DMVT, the integrated graphics controller achieves  
optimum graphics and memory performance by dynamically  
sharing the high-speed PC133 system memory. With this  
video memory management, the  
Super I/O  
COM 1,  
COM 2  
Watchdog  
XBus  
PS/2  
Keyboard/  
Mouse  
Resolution  
Colors  
controllers can handle a wide  
range of video resolutions and  
colors, a few of which are listed  
in Table 2.  
Figure 1. VXIpc-77x Block Diagram  
640 x 480  
800 x 600  
1024 x 768  
1280 x 1024  
1600 x 1200  
16 M colors  
16 M colors  
16 M colors  
16 M colors  
256 colors  
BIOS  
The Phoenix BIOS was developed specifically for the VXIpc-77x  
controllers. The BIOS incorporates a PXE network boot ROM so you  
have the option of adding network booting.  
Table 2. VXIpc-770 Graphics Compatibility  
10/100BaseT Ethernet  
VXIpc-77x controllers use the Intel integrated LAN controller and the  
82562 Platform LAN Connect Fast Ethernet controller. The controller USB CD-ROM Drive  
automatically negotiates connections for 10BaseT and 100BaseTX.  
National Instruments offers an optional external USB CD-ROM  
drive for use with VXIpc-77x embedded controllers. Using the USB  
interface, you can connect this CD-ROM drive to your embedded  
IEEE 488.2/HS488 Interface  
VXIpc-77x controllers use the NI PCI mini-MITE and NI TNT4882 controller for easy system software recovery, installation, and  
ASIC (PCI-GPIB-compatible), giving full GPIB control of external upgrades. The USB port completely powers this CD-ROM drive, so  
instruments via a front panel connector. GPIB control capability is no external power connections are required.  
fully IEEE 488.2-compatible. The GPIB interface is fully compatible  
with the NI industry-standard NI-488.2 driver software for a variety USB Floppy Drive  
of operating systems. Any software using NI-488.2 runs on a National Instruments also offers an optional external USB floppy  
VXIpc-770 controller. Using the HS488 protocol, the controller can drive for use with the VXIpc-77x embedded controllers (see Figure  
handle speeds up to 8 MB/s.  
2). The floppy drive connects directly through USB and requires no  
external power. This USB  
NI Watchdog  
floppy drive is an excellent  
The NI watchdog is a counter/timer for monitoring an application option for easy software  
program. Your software automatically checks in with NI watchdog. installation or read/write  
Please call National Instruments technical support for more data storage access on a  
information on this feature.  
floppy diskette.  
Real-Time Clock  
VXIpc-77x controllers use the integrated real-time clock along with a  
user-replaceable battery for CMOS setting backup. The battery is a  
hermetically sealed lithium battery, making it suitable for use in  
industrial applications.  
Figure 2. USB Floppy Drive  
2
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com  
Embedded Single-Slot VXIbus Controllers  
VXIbus  
VXI Interrupts – A VXIpc-77x controller can function as an  
VXI Addressing – The VXIpc-77x controllers feature the MITE and interrupter and an interrupt handler for any or all of the VXIbus  
MANTIS custom ASICs for access to the VXI backplane resources. To interrupt lines in a VXI mainframe. The NI-VXI/NI-VISA software  
access VXI memory or VXI devices, the controllers use the multiple can notify your application when any interrupt is asserted, and can  
windowing scheme of the MITE, so you can access all of the VXI assert any interrupt level with a programmable status. You can assign  
address space. The MITE exports independent VXI address windows, which interrupt levels should be handled by each device in the system  
providing the user with three completely user-configurable windows. with the NI-VXI configuration software.  
You can use one or all three windows; you can also set each window  
size and location. This multiple windowing scheme alleviates the Software  
performance penalty related to the context switching of one window VXIpc-77x controllers include NI-VXI/NI-VISA software, making  
that you must constantly move between the different address spaces. them completely compliant with VXIplug&play Systems Alliance  
specifications. NI-VXI/NI-VISA is the combination of our popular  
DMA Transfers to and from VXI – A VXIpc-77x controller can perform NI-VXI VXI bus interface software and our new-generation virtual  
block-mode transfers using one of the two on-chip DMA controllers instrumentation software architecture VISA I/O software, also  
on the MITE. Controlling external VXI devices often takes valuable standardized by the VXIplug&play Systems Alliance. Because  
CPU time because the microprocessor typically shoulders the burden VXIpc-77x controllers are completely VXIplug&play-compliant, you can  
of transferring data to and from devices. MITE-based VXI controllers, run all the latest VXIplug&play software, including executable soft front  
such as those of the VXIpc-77x, move the burden of block data panels. With these panels, you can operate the instrument immediately,  
transfers to one of the DMA controllers integrated in the MITE and and standardized LabVIEW, LabWindows/CVI, and Measurement  
free CPU processing time. Instead of the computer microprocessor Studio instrument drivers simplify your programming task.  
transferring the data and/or commands, the NI-VXI/NI-VISA  
NI-VXI/NI-VISA comes with a VXI bus interface library that you  
software executes the block data transfers with the MITE ASIC. While can use with a number of popular programming environments  
the MITE transfers the data, the processor can perform application- and compilers, including LabVIEW, LabWindows/CVI, Measurement  
specific tasks, such as data presentation and analysis.  
Studio, Microsoft Visual C++, Borland C++, and Microsoft Visual  
Basic. NI also offers industry-standard NI-488.2 software for  
VXI Slot 0 Functionality – VXIpc-77x controllers have full VXI Slot 0 controlling external GPIB instruments through the front-panel GPIB  
capability, including a MODID register and a CLK10 source, as port. Application software developed using the VXIpc-77x controllers  
required by the VXIbus specification. You can also install a and the NI-VXI/NI-VISA bus interface software is compatible with  
VXIpc-77x controller in another slot and use it in the non-Slot 0 many other VXI controller platforms, including computers equipped  
mode. No matter what your configuration needs, VXIpc-77x with a MXI-2- or MXI-3-based interface. NI-VXI and NI-VISA I/O  
controllers can automatically detect whether they are inserted into software compatibility across platforms protects your software  
Slot 0 and automatically enable or disable the Slot 0 onboard investment in the future. Because the software for all these  
circuitry without switches and jumpers.  
configurations is compatible, you can program both general-purpose  
external PCs and embedded VXIpc controllers using the same  
External VXI CLK10 Synchronization – VXIpc-77x controllers have programming tools and concepts. You can easily port VXI software to  
SMB connectors on the front panel for an external clock. Onboard other platforms as your controller requirements change or expand in  
programmable logic can configure the controller and its 10 MHz VXI the future. The NI-VXI and NI-DAQ software for the VXIpc-77x  
CLK10 signal to this connector as an output, or use this connector as controllers is not compatible with National Instruments legacy VXI  
an input for the 10 MHz VXI CLK10 signal. With a VXIpc-77x data acquisition and signal conditioning devices. Please see technical  
controller, you can configure multiple mainframes to operate off a support at ni.com for additional information.  
single 10 MHz system clock.  
Advanced Trigger/Timing – With a VXIpc-77x controller, you have full  
software and hardware control of the VXI trigger lines. The VXIpc-77x  
controllers have two SMB trigger I/O connectors on their front panel  
for routing any TTL trigger line between the backplane and external  
devices. VXIpc-77 controllers can respond to all VXI-defined protocols  
on all P2 TTL and ECL trigger lines simultaneously. The hardware also  
includes an internal counter, which gives sophisticated counting of  
events and interrupting on trigger edges and pulses, as well as  
generating pulse trains, variable length pulses, and pulse stretching.  
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com 3  
Embedded Single-Slot VXIbus Controllers  
Ordering Information  
NI VXIpc-770  
Memory Upgrade Options  
No OS installed on internal hard drive .............................778299-00  
Windows 2000 installed on  
A VXIpc-77x controller comes with two SO-DIMM sockets, one with  
256 MB of PC133 SDRAM, and another available for expansion. The  
system handles a maximum of 512 MB of PC133 memory. You can  
purchase the following SDRAM modules to add to your controller.  
For maximum memory, you can purchase 256 MB SDRAM modules  
for installation.  
internal hard drive..........................................................778299-01  
NI VXIpc-771  
No OS installed on internal hard drive .............................779525-00  
Windows XP installed on internal hard drive...................779525-01  
Windows 2000 installed on internal hard drive................779525-02  
256 MB SDRAM ....................................................................778469-256  
Flash Drive Options  
Additional Software Options  
Internal IDE flash drive3..........................................................778600-01  
3Please contact National Instruments for the latest flash drive options.  
NI-VXI/NI-VISA for Linux1 ...................................................778130-01  
1For Linux, order a VXIpc-77x controller with no OS  
and the NI-VXI/NI-VISA for Linux.  
Additional Accessories  
USB CD-ROM drive................................................................778492-01  
USB floppy drive......................................................................778492-02  
Parallel port adapter cable (6 in.)4..........................................777169-01  
GPIB adapter cable (2 m)4 ......................................................183285-02  
Serial adapter cable (8 in.)4 .....................................................183286-08  
4Every VXIpc-77x controller comes with one parallel port adapter cable, one GPIB  
adapter cable, and one serial adapter cable.  
NI-VXI/NI-VISA for VxWorks2..............................................778597-01  
2For VxWorks, order a VXIpc-77x controller with no OS  
and the NI-VXI/NI-VISA for VxWorks.  
Specifications  
Complies with VXI Specification 2.0  
Complies with IEEE 488.2  
Storage Environment  
Ambient temperature range............................. -20 to 70 °C  
Relative humidity range ................................... 5 to 95%, noncondensing  
Physical  
Size................................................................... Fully enclosed, shielded VXI C-size board  
Mean Time Between Failures (MTBF)  
VXIpc-770/VXIpc-771 ....................................... 112,000 hours  
Dimensions....................................................... 233.35 by 340 by 30.48 mm (9.187 by 13.386 by 1.2 in.)  
Number of VXI slots.........................................  
1
(Predictions performed in accordance with Bellcore Reliability Methods.)  
Weight.............................................................. 1.5 kg (3.2 lb)  
Shock and Vibration  
Power Requirements  
Current 771  
Functional shock............................................... 30 g peak, half-sine, 11 ms pulse (Meets IEC 60068-2-27.  
Test profile developed in accordance with MIL-T-28800E  
Class 3.)  
Current 770  
Dynamic (Typical)  
VDC  
DC (Typical)  
Dynamic (Typical)  
DC (Typical)  
7.75 A  
150 mA  
50 mA  
100 mA  
200 mA  
Random vibration  
+5  
9.75 A  
150 mA  
50 mA  
100 mA  
200 mA  
4.25 A  
150 mA  
150 mA  
125 mA  
125 mA  
4.25 A  
150 mA  
150 mA  
125 mA  
125 mA  
Operational................................................ 5 to 500 Hz, 0.3 grms  
Nonoperational.......................................... 5 to 500 Hz, 2.4 grms (Meets IEC 60068-2-64.  
Nonoperating test profile developed in accordance  
with MIL-T-28800E and MIL-STD-810E Method 514.)  
+12  
-12  
-2  
-5.2  
Safety Compliance  
EN 61010-1, IEC 61010-1  
Total power (typical)......................................... 42.4 W  
Operating Environment  
Ambient temperature range............................. 5 to 50 °C (0 to 50 °C with solid-state HDD)  
Specifications subject to change without notice.  
Relative humidity range ................................... 10 to 90%, noncondensing  
4
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com  
NI Services and Support  
NI has the services and support to meet your  
needs around the globe and through the  
application life cycle – from planning  
and development through deployment  
and ongoing maintenance. We offer  
services and service levels to meet  
customer requirements in research,  
design, validation, and manufacturing.  
Visit ni.com/services.  
Local Sales and Technical Support  
In offices worldwide, our staff is local to the country, giving you  
access to engineers who speak your language. NI delivers industry-  
leading technical support through online knowledge bases, our  
applications engineers, and access to 14,000 measurement and  
automation professionals within NI Developer Exchange forums.  
Find immediate answers to your questions at ni.com/support.  
We also offer service programs that provide automatic upgrades to  
your application development environment and higher levels of  
technical support. Visit ni.com/ssp.  
Training and Certification  
NI training is the fastest, most certain route to productivity with our Hardware Services  
products. NI training can shorten your learning curve, save NI Factory Installation Services  
development time, and reduce maintenance costs over the NI Factory Installation Services (FIS) is the fastest and easiest way to  
application life cycle. We schedule instructor-led courses in cities use your PXI or PXI/SCXI™ combination systems right out of the  
worldwide, or we can hold a course at your facility. We also offer a box. Trained NI technicians install the software and hardware and  
professional certification program that identifies individuals who configure the system to your specifications. NI extends the standard  
have high levels of skill and knowledge on using NI products. warranty by one year on hardware components (controllers, chassis,  
Visit ni.com/training.  
modules) purchased with FIS. To use FIS, simply configure your  
system online with ni.com/pxiadvisor.  
Professional Services  
Our Professional Services Team is comprised of NI applications Calibration Services  
engineers, NI Consulting Services, and a worldwide NI Alliance NI recognizes the need to maintain properly calibrated devices for  
Partner Program of more than 600 independent consultants and high-accuracy measurements. We provide manual calibration  
integrators. Services range procedures, services to recalibrate your products, and automated  
from start-up assistance to calibration software specifically designed for use by metrology  
turnkey system integration. laboratories. Visit ni.com/calibration.  
Visit ni.com/alliance.  
Repair and Extended Warranty  
OEM Support  
NI provides complete repair services for our products. Express repair  
We offer design-in consulting and product integration assistance and advance replacement services are also available. We offer  
if you want to use our products for OEM applications. For extended warranties to help you meet project life-cycle requirements.  
information about special pricing and services for OEM customers, Visit ni.com/services.  
visit ni.com/oem.  
ni.com • (800) 433-3488  
National Instruments • Tel: (512) 683-0100 • Fax: (512) 683-9300 • info@ni.com  
© 2004 National Instruments Corporation. All rights reserved. LabVIEW™, LabWindows/CVI™, Measurement Studio™, NI-DAQ™, NI-VISA™, NI-VXI™, ni.com™,  
and VXIpc™ are trademarks of National Instruments. Product and company names listed are trademarks or trade names of their respective companies.  
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