PXI-8320

Description

The National Instruments PXI-8320 Circuit Board is a versatile device, identified by part number 777573-01 and belonging to the MXI-2 Series. It is designed as a 32-bit 3U CompactPCI module, ensuring compatibility with both PXI and CompactPCI systems.

Its primary function is to connect to the MXIbus and it is also capable of acting as the MXIbus System Controller, highlighting its dual role in system configurations. The board boasts on-board memory of up to 16 MB DRAM, which can be allocated for shared use with the MXIbus/VXI/VMEbus or utilized as a dedicated data buffer, enhancing its memory capabilities.

A notable feature is the EEPROM, which is tasked with storing default register values and is partitioned into factory configuration and user configuration halves, offering a balance between robust default settings and user customizations.

For system integrators, the MXIbus Termination can be tailored via user-configurable SIP resistor networks, affording flexibility in the termination of daisy-chain configurations. Despite being declared obsolete by National Instruments, the PXI-8320 remains available for purchase and support through Apex Waves, ensuring continued availability for users.

Question 1: What are the key functionalities and features that distinguish the National Instruments PXI-8320 Circuit Board as a useful component for system integrators in PXI and CompactPCI systems?
Answer 1: The National Instruments PXI-8320 Circuit Board, part of the MXI-2 Series with part number 777573-01, is a 32-bit 3U CompactPCI module that is compatible with PXI and CompactPCI systems, functions as an MXIbus connector, and can serve as the MXIbus System Controller. It includes 16 MB of DRAM on-board memory for shared or dedicated use, features an EEPROM for storing configuration settings, offers user-configurable SIP resistor

Question 2: What are the functions and memory capabilities of the National Instruments PXI-8320 Circuit Board with part number 777573-01, and how does its EEPROM facilitate user customization?
Answer 2: The National Instruments PXI-8320 Circuit Board, part number 777573-01, functions as a connector to the MXIbus and can act as the MXIbus System Controller, with memory capabilities that include 16 MB of on-board DRAM for shared or dedicated use. Its EEPROM enables user customization by storing default register values that are divided into factory and user configuration sections, allowing for a mix of reliable default settings and user-specific adjustments.

Question 3: What is the primary function of the National Instruments PXI-8320 Circuit Board, and how does its on-board EEPROM contribute to system customizations?
Answer 3: The primary function of the National Instruments PXI-8320 Circuit Board is to connect to the MXIbus and serve as the MXIbus System Controller, while its on-board EEPROM contributes to system customizations by storing default register values that are divided into factory and user configuration sections, allowing for a balance between predetermined settings and user-specific adjustments.

Question 4: What are the key features and advantages of the National Instruments PXI-8320 Circuit Board as described in its technical specifications?
Answer 4: The National Instruments PXI-8320 Circuit Board, part number 777573-01 from the MXI-2 Series, primarily functions to connect to the MXIbus and can act as the MXIbus System Controller, and it is equipped with on-board memory of up to 16 MB DRAM, which can be used either for shared access with the MXIbus/VXI/VMEbus or as a dedicated data buffer.

Question 5: What are the primary functions and memory capabilities of the National Instruments PXI-8320 Circuit Board, part number 777573-01 from the MXI-2 Series?
Answer 5: The National Instruments PXI-8320 Circuit Board stands out as a useful component for system integrators in PXI and CompactPCI systems due to its ability to act as an MXIbus System Controller, its compatibility as a 32-bit 3U CompactPCI module, the inclusion of 16 MB DRAM onboard memory that can be used for MXIbus/VXI/VMEbus shared applications or as a dedicated data buffer, the presence of an EEPROM for storing default register values with user customization