Description
The VMIVME-7750 is a full-featured single-board computer designed for industrial automation,data acquisition,and real-time control applications.The following is a detailed introduction to the VMIVME-7750:
I.Product Overview
The VMIVME-7750 uses a high-performance processor,provides powerful computing power,and supports multiple operating systems and programming languages,such as VxWorks,Linux,C,and C++.It complies with the VME bus specification and has a transparent PCI to VME bridge,allowing the motherboard to act as a system controller or peripheral CPU in a multi-CPU system.
VMIVME-7750
II.Technical Specifications
Processor:The VMIVME-7750 is equipped with a Pentium III processor with a main frequency of up to 1.26 GHz,with 32-bit addressing and 64-bit data bus.Its superscalar architecture allows three instructions to be executed per clock cycle,and the dynamic branch prediction unit,independent instruction and data caches,and MMX technology also improve the performance of the processor.
Memory:The single-board computer accepts a 144-pin SDRAM SODIMM with a maximum memory capacity of 512 Mbyte.The DRAM is connected to the VME dual port.
Graphics Adapter:VMIVME-7750 has built-in 815E chipset AGP graphics adapter,supporting high-resolution graphics and multimedia quality video.The adapter is supplemented by 4 Mbyte external synchronous DRAM cache and high-bandwidth 64-bit data interface,supporting screen resolution up to 1600x1200x256 colors(single view mode).
Network Interface:VMIVME-7750 supports Ethernet LAN through two Intel Ethernet controllers(one is 82559 and the other is Intel chipset ICH2 internal controller).Supports 10BaseT and 100BaseTX options through two RJ45 connectors,supporting remote LAN boot.
Other Interfaces:Provides PMC expansion interface,supports serial ports(two 16550-compatible serial ports with 16-byte FIFO,supporting up to 1.5 million baud),PS/2 keyboard and mouse combination connector,IDE port,etc.
VMIVME-7750
III.Features
High-performance computing:Adopts high-performance processors and advanced chipset technology to provide powerful computing power.
Multiple operating system support:Supports multiple operating systems and programming languagessuch as Windows XP/Windows 2000,VxWorks,Linux,etc.
Network communication:Supports multiple communication interfaces and protocols,including PCI,VMEbus,RS-232,RS-485,CAN,etc.,to facilitate data exchange and communication with other devices.
High precision:Adopts high-precision D/A converter to ensure the accuracy of output signals.
High reliability:Adopts industrial-grade design,can withstand harsh environmental conditions,and ensures long-term stable operation.
IV.Application fields
VMIVME-7750 is widely used in industrial automation systems such as chemical,petroleum,pharmaceutical,food processing and other fields for monitoring and controlling production processes,equipment and manufacturing lines.In addition,it is also used in military electronic equipment(such as radar,communication equipment),aerospace equipment(such as flight control systems)and other fields.
The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.
We supply goods directly from abroad,without intermediaries,reducing the cost of use.
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