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About This Document
The NI sbRIO-9651 System on Module (SOM) provides an embedded real-time processor and
reconfigurable FPGA. The sbRIO-9651 SOM requires a user-designed carrier board to provide
power and I/O interfaces. You can optimize the carrier board to implement the exact functions
your application requires. You can design the carrier board size and connector locations to fit the
packaging or enclosure of your specific system.
This document provides detailed information about carrier board design techniques, guidelines,
and requirements.
Note
Refer to the documents listed in the
Additional Documentation Resources
section of this chapter for more information as you design, prototype, and implement
your sbRIO-9651 SOM application. In particular, refer to the
NI sbRIO-9651 System
on Module OEM Device Specifications
for dimensions, pinout information,
functional specifications, and electrical specifications for the sbRIO-9651 SOM.
Terminology
Table 1 defines terms used in this document to describe sbRIO-9651 SOM concepts and
technology.
Table 1.
sbRIO-9651 SOM Terminology in This Document
Term
Definition
System Components
J1
Molex 45971-4185 320-pin, 8 × 40 position, SEARAY
open-pin-field-array connector on the sbRIO-9651 SOM.
SEARAY
Connector family used for the J1 connector on the sbRIO-9651 SOM.
Manufactured by Samtec and Molex.
SOM
System on Module.
SoC
System on Chip.
USB Device
Physical, electrical, addressable, and logical entity that is attached to
USB and performs a function.
USB Device port
Port on a carrier board that provides a USB Device interface to the
SOM.
USB Host
USB interface that controls the bus and communicates with connected
USB devices.
USB Host port
Port on a carrier board that provides a USB Host interface from the
SOM.