Description
Product Overview
The GE VMIVME-7740-850 350-007740-850 L is a high-performance VMEbus single-board computer, playing a crucial role in industrial automation and control systems. It belongs to GE’s VMEbus product family, which is renowned for providing reliable and flexible solutions for various complex industrial applications. This module is based on an Intel Pentium III processor in a PGA370 socket, offering high processing speeds up to 850 MHz. It serves as a powerful platform for data acquisition, processing, and control, enabling seamless integration within industrial setups. The VMIVME-7740-850 350-007740-850 L is designed to meet the demanding requirements of harsh industrial environments, ensuring stable operation even under challenging conditions. With its comprehensive set of features, it can support a wide range of operating systems, making it adaptable to different industrial scenarios.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | VMIVME-7740-850 350-007740-850 L |
| Manufacturer | GE |
| Product Type | VMEbus Single-Board Computer |
| Processor | Intel Pentium III in PGA370 socket, up to 850 MHz |
| Memory | Up to 512 mbyte SDRAM using one 144-pin SODIMM |
| Graphics | AGP SVGA controller with 4 mbyte SDRAM, up to 1,600 x 1,200 x 64,000 colors (single view mode) |
| Communication | Two on-board fast Ethernet controllers for 10BaseT and 100BaseTX interfaces, front panel USB connection |
| Storage | On-board Ultra-DMA-33 hard drive and floppy drive controllers with VMEbus P2 I/O |
| Serial Ports | Two high-performance 16550-compatible serial ports |
| Keyboard/Mouse | PS/2-style port on front panel |
| Real-Time Clock | Included |
| Miniature Speaker | Included |
| Operating Systems | Windows 98 Second Edition, Windows NT/Windows 2000, Windows CE, Linux, VxWorks, QNX, Solaris, Lynxos |
| Dimensions | Approx. 263 × 58 × 28 mm |
| Weight | 4.3 kg |
| Country of Origin | United States of America |
Main Features and Advantages
High Processing Power: Powered by the Intel Pentium III processor, the VMIVME-7740-850 350-007740-850 L can handle complex data processing tasks with ease. Its superscalar architecture allows for the execution of three instructions per clock cycle, and features like dynamic branch prediction, separate instruction and data caches, and MMX technology boost performance significantly. The 256-kbyte advanced transfer cache (on-die, full-speed level 2 cache) operates at the same clock frequency as the processor, further enhancing speed.
Rich I/O and Connectivity: It comes equipped with two fast Ethernet controllers for seamless network connectivity, two high-performance serial ports, and a front panel USB connection. The on-board Ultra-DMA-33 hard drive and floppy drive controllers, along with PS/2-style keyboard and mouse ports, provide comprehensive I/O capabilities. These features enable easy integration with other devices and systems in an industrial network.
Flexible Memory Configuration: With support for up to 512 mbyte of SDRAM using a single 144-pin SODIMM, the module can be configured according to the specific memory requirements of different applications. This flexibility ensures optimal performance for both memory-intensive and less demanding tasks.
Embedded Application – Friendly: Special features for embedded applications set this module apart. It includes up to 192 mbyte IDE compact flash (optional), three programmable 16-bit timers, 32 kbyte of nonvolatile SRAM, and supports remote Ethernet booting. The software-selectable watchdog timer with reset adds an extra layer of reliability, making it ideal for long-term, unattended operation in embedded systems.
Reliable Design: The passive heat sink design (with no moving parts) contributes to its reliability in harsh industrial environments. It can withstand shock, vibration, and extreme temperatures, ensuring stable operation over extended periods. Additionally, the enhanced bus error handling and byte-swapping hardware for little-endian and big-endian data interfacing (patent no. 6,032,212) add to its robustness.
Rich I/O and Connectivity: It comes equipped with two fast Ethernet controllers for seamless network connectivity, two high-performance serial ports, and a front panel USB connection. The on-board Ultra-DMA-33 hard drive and floppy drive controllers, along with PS/2-style keyboard and mouse ports, provide comprehensive I/O capabilities. These features enable easy integration with other devices and systems in an industrial network.
Flexible Memory Configuration: With support for up to 512 mbyte of SDRAM using a single 144-pin SODIMM, the module can be configured according to the specific memory requirements of different applications. This flexibility ensures optimal performance for both memory-intensive and less demanding tasks.
Embedded Application – Friendly: Special features for embedded applications set this module apart. It includes up to 192 mbyte IDE compact flash (optional), three programmable 16-bit timers, 32 kbyte of nonvolatile SRAM, and supports remote Ethernet booting. The software-selectable watchdog timer with reset adds an extra layer of reliability, making it ideal for long-term, unattended operation in embedded systems.
Reliable Design: The passive heat sink design (with no moving parts) contributes to its reliability in harsh industrial environments. It can withstand shock, vibration, and extreme temperatures, ensuring stable operation over extended periods. Additionally, the enhanced bus error handling and byte-swapping hardware for little-endian and big-endian data interfacing (patent no. 6,032,212) add to its robustness.
Application Field
Industrial Automation: In manufacturing plants, the VMIVME-7740-850 350-007740-850 L can be used to control and monitor production lines. It can receive data from various sensors, process it in real-time, and send control signals to actuators. For example, in an automotive assembly line, it can manage the movement of robotic arms, ensuring precise and efficient assembly of parts.
Power Generation: Power plants rely on this module for critical control functions. It can monitor and control generators, turbines, and other power – related equipment. By processing data from sensors that measure parameters like temperature, pressure, and voltage, it helps maintain the stable operation of the power generation process, ensuring a reliable power supply.
Transportation Systems: In transportation, such as in the control systems of trains or automated guided vehicles (AGVs) in warehouses, the VMIVME-7740-850 350-007740-850 L can manage speed, acceleration, and braking. It can communicate with other components in the transportation system, ensuring safe and efficient movement.
Robotics: When used in robotics applications, it serves as the brain of the robot. It can process the input from sensors such as cameras and touch sensors, and then calculate and send commands to control the movement of the robot’s joints. This enables robots to perform complex tasks accurately, whether it’s in a manufacturing environment for precision assembly or in a hazardous area for inspection work.
Power Generation: Power plants rely on this module for critical control functions. It can monitor and control generators, turbines, and other power – related equipment. By processing data from sensors that measure parameters like temperature, pressure, and voltage, it helps maintain the stable operation of the power generation process, ensuring a reliable power supply.
Transportation Systems: In transportation, such as in the control systems of trains or automated guided vehicles (AGVs) in warehouses, the VMIVME-7740-850 350-007740-850 L can manage speed, acceleration, and braking. It can communicate with other components in the transportation system, ensuring safe and efficient movement.
Robotics: When used in robotics applications, it serves as the brain of the robot. It can process the input from sensors such as cameras and touch sensors, and then calculate and send commands to control the movement of the robot’s joints. This enables robots to perform complex tasks accurately, whether it’s in a manufacturing environment for precision assembly or in a hazardous area for inspection work.
Related Products
VMIVME-7740-870: Similar to the VMIVME-7740-850 350-007740-850 L, it is also a processor module. However, it might have some differences in configuration or performance, such as potentially different memory options or minor variations in the processor’s clock speed.
VMIVME-7807: This is a next – generation 6U single – slot VME single – board computer. It integrates an Intel Pentium M processor with up to 1.5 GB of DDR SDRAM, offering higher memory capacity. It also has features like a PCI – X, 66 MHz PMC expansion slot and dual gigabit Ethernet, making it suitable for more I/O – intensive applications compared to the VMIVME-7740-850 350-007740-850 L.
VMIVME-3122: An industrial – grade servo controller used in automation and motion control. It focuses on providing high – performance motion control, unlike the VMIVME-7740-850 350-007740-850 L which has a broader range of general – purpose computing and control capabilities.
VMIVME-2540: An intelligent counter / timer controller for event counting and timing. It has specific functions related to counting events and generating timed outputs, while the VMIVME-7740-850 350-007740-850 L is more of a general – purpose processing and control module.
VMIVME-7587: Another VME single board computer. It may have different form factors, performance characteristics, or supported operating systems compared to the VMIVME-7740-850 350-007740-850 L, catering to different application requirements within the VMEbus – based systems.
VMIVME-7807: This is a next – generation 6U single – slot VME single – board computer. It integrates an Intel Pentium M processor with up to 1.5 GB of DDR SDRAM, offering higher memory capacity. It also has features like a PCI – X, 66 MHz PMC expansion slot and dual gigabit Ethernet, making it suitable for more I/O – intensive applications compared to the VMIVME-7740-850 350-007740-850 L.
VMIVME-3122: An industrial – grade servo controller used in automation and motion control. It focuses on providing high – performance motion control, unlike the VMIVME-7740-850 350-007740-850 L which has a broader range of general – purpose computing and control capabilities.
VMIVME-2540: An intelligent counter / timer controller for event counting and timing. It has specific functions related to counting events and generating timed outputs, while the VMIVME-7740-850 350-007740-850 L is more of a general – purpose processing and control module.
VMIVME-7587: Another VME single board computer. It may have different form factors, performance characteristics, or supported operating systems compared to the VMIVME-7740-850 350-007740-850 L, catering to different application requirements within the VMEbus – based systems.
Installation and Maintenance
Pre – installation preparation: Before installing the VMIVME-7740-850 350-007740-850 L, carefully read the installation manual provided by GE. Ensure that the installation environment meets the specified temperature, humidity, and vibration requirements. Check the compatibility of the module with other components in the system. Mount the module securely in the VMEbus slot, following the correct orientation and connection procedures. Make sure all power and signal cables are properly connected and free from any damage.
Maintenance recommendations: Regularly inspect the VMIVME-7740-850 350-007740-850 L for any signs of physical damage, such as cracks or loose connections. Monitor the system logs for any error messages related to the module. Clean the module periodically to remove dust and debris, which can affect its performance. If there are software – related issues, update the operating system and drivers to the latest versions recommended by GE. In case of hardware failures, contact GE’s technical support or a qualified technician for replacement or repair.
Maintenance recommendations: Regularly inspect the VMIVME-7740-850 350-007740-850 L for any signs of physical damage, such as cracks or loose connections. Monitor the system logs for any error messages related to the module. Clean the module periodically to remove dust and debris, which can affect its performance. If there are software – related issues, update the operating system and drivers to the latest versions recommended by GE. In case of hardware failures, contact GE’s technical support or a qualified technician for replacement or repair.
Product Guarantee
GE stands firmly behind the quality of the VMIVME-7740-850 350-007740-850 L. The product comes with a quality assurance period, during which any defects in materials or workmanship will be addressed by GE at no cost to the customer. Their extensive global technical support network is available to assist with installation guidance, troubleshooting, and any other technical queries. GE’s commitment to continuous improvement and customer satisfaction means that users can expect timely software updates and product enhancements. This ensures that the VMIVME-7740-850 350-007740-850 L remains a reliable and high – performing component in industrial automation systems for years to come.
