The National Instruments PXI-8146RT is an upgradeable, embedded PXI controller with 64 MB DRAM, a 266 MHz processor, 32 MB CompactFlash, and features such as GPIB interface, SMB connector for watchdog trigger
The National Instruments PXI-8146RT PXI Computer is an Embedded PXI Controller equipped with 64 MB of DRAM that is upgradeable, runs on a 266 MHz processor, and includes 32 MB of CompactFlash storage. It is designed to be compatible with both Industry Standard Architecture (ISA) and Peripheral Component Interface (PCI) bus systems.
This controller boasts a GPIB interface compliant with IEEE 488.2 standards and full compatibility with the NI AT-GPIB/TNT, alongside a SMB connector for watchdog trigger functionality. It supports up to 256 MB of 10 ns SDRAM, utilising 144-pin SO-DIMMs, for enhanced memory capacity.
Furthermore, the PXI-8146RT features extensive watchdog capabilities, including a user-defined countdown, the ability to reset via SMB connector or software, and multiple response options in the event of a software failure, such as signal assertion on the SMB connector, backplane setting, occurrence setting, or a full controller reset.
GPIB control on the front panel is facilitated by the TNT4882C custom ASIC, and the device ensures broad application compatibility through support for the industry-standard NI-488.2M driver. With an impressive Mean Time Between Failures (MTBF) of 257,363 hours, the PXI-8146RT stands out as a reliable and versatile component for a wide range of industrial and scientific applications.
Specification
Detail
Product
National Instruments PXI-8146RT PXI Computer
DRAM
64 MB (Upgradeable)
Processor Speed
266 MHz
CompactFlash
32 MB
Type
Embedded PXI Controller
Bus Compatibility
Industry Standard Architecture (ISA) and Peripheral Component Interface (PCI)
GPIB Interface
IEEE 488.2, fully compatible with NI AT-GPIB/TNT
Watchdog Trigger Connector
SMB connector
Maximum Supported SDRAM
256 MB of 10 ns SDRAM
Memory Socket Type
144-pin SO-DIMMs
Watchdog Features
User-defined countdown, resettable via SMB connector or software, signal assertion on SMB connector, backplane setting, occurrence setting, or controller reset on software failure
Front-Panel GPIB Control
TNT4882C custom ASIC
Driver Compatibility
Industry-standard NI-488.2M driver
Mean Time Between Failures (MTBF)
257,363 hours
Question 1: What are the key features of the National Instruments PXI-8146RT PXI Computer, and how does its compatibility with different bus systems and GPIB interface standards contribute to its functionality in industrial and scientific applications? Answer 1: The enhanced memory capabilities of the National Instruments PXI-8146RT PXI Computer include support for up to 256 MB of 10 ns SDRAM using 144-pin SO-DIMMs, and it offers watchdog trigger functionalities through an SMB connector which allows for user-defined countdowns, software or SMB connector resets, and multiple response options in case of software failure.
Question 2: What are the key features and specifications of the National Instruments PXI-8146RT PXI Computer, and how do they contribute to its suitability for industrial and scientific applications? Answer 2: The National Instruments PXI-8146RT PXI Computer supports an upgrade to 256 MB of 10 ns SDRAM using 144-pin SO-DIMMs, which is its maximum memory capacity.
Question 3: What are the maximum memory upgrade capabilities and types of bus systems compatible with the National Instruments PXI-8146RT PXI Computer? Answer 3: The National Instruments PXI-8146RT PXI Computer supports up to 256 MB of 10 ns SDRAM using 144-pin SO-DIMMs for memory upgrades and is compatible with both Industry Standard Architecture (ISA) and Peripheral Component Interface (PCI) bus systems.
Question 4: What type of memory upgrade is supported by the National Instruments PXI-8146RT PXI Computer, and what is its maximum memory capacity? Answer 4: The National Instruments PXI-8146RT PXI Computer is an embedded controller that features 64 MB of upgradeable DRAM, a 266 MHz processor, 32 MB of CompactFlash storage, and supports up to 256 MB of 10 ns SDRAM with 144-pin SO-DIMMs. Its compatibility with both ISA and PCI bus systems, along with a GPIB interface compliant with IEEE 488.2 standards and the TNT4882C custom ASIC, ensures seamless integration and
Question 5: What are the enhanced memory capabilities and watchdog trigger functionalities of the National Instruments PXI-8146RT PXI Computer? Answer 5: The National Instruments PXI-8146RT PXI Computer is an Embedded PXI Controller featuring 64 MB of upgradeable DRAM, a 266 MHz processor, 32 MB of CompactFlash storage, compatibility with ISA and PCI bus systems, and a GPIB interface compliant with IEEE 488.2 standards. It supports up to 256 MB of 10 ns SDRAM using 144-pin SO-DIMMs, has extensive watchdog capabilities with a user-defined countdown and multiple response options,
