The National Instruments VMEpc-650 is a fully PC-compatible embedded controller from the VXI/VMEpc 600 Series, featuring Slot 1 system controller functionality, high-performance DMA data transfer via MANTIS and MITE ASICs, multiple
The National Instruments VMEpc-650 Embedded Controller, a part of the VXI/VMEpc 600 Series, stands out as a fully PC-compatible Embedded Controller designed with an integrated approach that includes a multitude of built-in features. It is engineered to be installed in Slot 1 to offer complete System Controller functionality or alternatively, can be employed in Non-Slot 1 mode, with the capability to automatically detect its slot position to enable or disable the onboard Slot 1 circuitry.
Enhanced VME performance is achieved through the use of customized ASICs, namely MANTIS and MITE, which facilitate high-speed DMA block-mode data transfers across the VME backplane. The controller boasts a range of connectors, including 10/100BaseT Ethernet, Ultra Wide SCSI, two RS-232 Serial ports, and a GPIB connector, while also offering support for SuperVGA displays.
Available in two versions, the VMEpc-650/233 and VMEpc-650/166, the controller provides processing speeds of 233 MHz and 166 MHz, respectively, and comes equipped with 32 MB of RAM, expandable to a maximum of 128 MB. It supports a suite of PC-compatible software including NI-VXI, NI-VISA, NI LabVIEW, LabWindows/CVI, and NI-488.2.
Despite the announcement of its Obsolete Status by National Instruments, the robust and versatile VMEpc-650 remains available for purchase and repairs, ensuring continued support for existing setups and applications.
Feature
Specification
Product
National Instruments VMEpc-650 Embedded Controller
Manufacturer
National Instruments
Series
VXI/VMEpc 600 Series
Functionality
Embedded Controller
Slot 1 Functionality
Can be installed in Slot 1 for System Controller functionality or used in Non-Slot 1 mode
ASICs
MANTIS and MITE for high VME performance DMA block-mode data transfer
Compatibility
Fully PC-compatible
Design
Integrated design with multiple built-in features
Connectors
10/100BaseT Ethernet, Ultra Wide SCSI, two RS-232 Serial, GPIB
Display Support
SuperVGA
Versions
VMEpc-650/233 (233 MHz), VMEpc-650/166 (166 MHz)
RAM
32 MB (supports up to 128 MB maximum)
Supported Software
NI-VXI, NI-VISA, NI LabVIEW, LabWindows/CVI, NI-488.2
Obsolete Status
Announced by National Instruments but available for purchase
Question 1: What features contribute to the enhanced VME performance of the National Instruments VMEpc-650 Embedded Controller, and how does it support existing systems despite its obsolete status? Answer 1: The National Instruments VMEpc-650 Embedded Controller can function as a complete System Controller when installed in Slot 1 or operate in Non-Slot 1 mode with automatic slot position detection, and it utilizes advanced ASICs such as MANTIS and MITE for high-speed DMA block-mode data transfers across the VME backplane; furthermore, it supports a range of PC-compatible software including NI-VXI, NI-VISA, NI LabVIEW, LabWindows/CVI, and NI-488.
Question 2: What are the key features and capabilities of the National Instruments VMEpc-650 Embedded Controller from the VXI/VMEpc 600 Series, and what is its status with National Instruments? Answer 2: The National Instruments VMEpc-650 Embedded Controller from the VXI/VMEpc 600 Series boasts PC compatibility, System Controller functionality when installed in Slot 1, automatic slot position detection, high-speed DMA transfers via ASICs like MANTIS and MITE, and a variety of connectors including 10/100BaseT Ethernet, Ultra Wide SCSI, two RS-232 Serial ports, and a GPIB connector. It supports SuperVGA displays and comes in two versions with processing speeds of
Question 3: How does the National Instruments VMEpc-650 Embedded Controller provide enhanced VME performance, and what features support its functionality as a System Controller? Answer 3: The National Instruments VMEpc-650 Embedded Controller delivers enhanced VME performance through the use of custom ASICs, specifically MANTIS and MITE, which enable high-speed DMA block-mode data transfers, and it comes in two versions offering processing speeds of 233 MHz and 166 MHz, with a base memory of 32 MB that can be expanded up to 128 MB.
Question 4: What features enable the National Instruments VMEpc-650 Embedded Controller to deliver enhanced VME performance, and what are the options for processing speeds and memory expansion? Answer 4: The National Instruments VMEpc-650 Embedded Controller enhances VME performance through its use of custom ASICs, specifically MANTIS and MITE, which enable high-speed DMA block-mode data transfers across the VME backplane, and it supports System Controller functionality by being installable in Slot 1 or automatically detecting its slot position to activate or deactivate the onboard Slot 1 circuitry accordingly.
Question 5: What are the capabilities of the National Instruments VMEpc-650 Embedded Controller in terms of slot functionality and data transfer technologies, and what software does it support? Answer 5: The enhanced VME performance of the National Instruments VMEpc-650 Embedded Controller is attributed to the utilization of custom ASICs, specifically MANTIS and MITE, which enable high-speed DMA block-mode data transfers across the VME backplane; despite its obsolete status, the controller continues to support existing systems through its availability for purchase and repairs, ensuring that users can maintain their setups and applications.
