Block

Mask

Description

The Wishbone To ORION Block is a communication bridge that translates Wishbone request into ORION protocol for low speed serial communication medium using Manchester (IEEE802.3) encoding scheme. The block provides an infrastructure to allow in-system programming (flash update) of a remote system.

Block connection example

Parameters

Number of Remote Device	This parameter defines the number of communication channels to route data to remote devices.
Trim Command from input stream	When enable, it will remove the command header field from the input data stream. It should be noted that the ORION block has a similar parameter, thus if this is in the ORION block, user should disable this field in the current block.

Inputs

RegAccessIn[X]	Communication input port. Here X defines a value ranging from 1 to 128 representing the ID of the channel. This port should be connected to the RemoteRegAccessDataOut output port on the ORION communication block.

Outputs

RegAccessOut[X]	Communication output port. Here X defines a value ranging from 1 to 128 representing the ID of the channel. This port should be connected to the RemoteRegAccessDataIn input port on the same ORION communication block.

Characteristics and Limitations

This Block has no specific characteristics or limitations.

Direct Feedthrough	N/A
Discrete sample time	N/A
XHP support	N/A
Work offline	YES

RT-XSG Documentation

Wishbone to ORION