Home > Support > NI Product Manuals > LabVIEW Communications System Design Suite 1.0 Manual

Routes an incoming read completion to the port that provided the register read instruction, when different instances of these nodes provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node.

Complete the following steps to use this node:

  1. Wire the register instr out parameter from Register Instruction Arbiter to the register instruction parameter on the Registers node of another subsystem FPGA.
  2. Wire the read completion parameter from the Registers node of another subsystem FPGA nodes to the read completion in parameter of the Read Completion Demux.
  3. Wire the active input parameter from Read Instruction Arbiter to the active input parameter of Read Completion Demux.

Read Completion Demux is designed to run in a clock-driven loop. This node implements instances that support two to twelve active input and read completion parameters. The instance supporting read completions on two ports has the following parameters.

node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.
node_icon
Routes an incoming read completion to the port that provided the register read instruction, when different instances of this library provide register instructions to the same destination subsystem. This node is designed to be used with the Register Instruction Arbiter node in this library.