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. |
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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. |
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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. |
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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 |