- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi all experts.
I have an issue regarding to interconnect. In detail, one of my interconnect is generated to be connected between master IP and slave IP. Slave IP is generating “read_req”, and it is sent to master IP through “interconnect” As you see below block diagram, the read request signal on “mpfe_0_slv_1_read” has to be transferred to “avalon_pipe_master_0_m0_read”. The high-lighted signals in modelsim captured image (Avalon_pipe_master_0_m0_read/mpfe_0_slv_1_read) are read request signal on Master/Slave port. However, the signal on the slave port doesn’t go on the master port. Does anyone know how to fix this problem?- Tags:
- qsys
Link Copied
1 Reply
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I presume you are using Qsys and these are two custom components. Is that correct? The Avalon spec doesn't have a "read request" signal, so in the Qsys component editor, what signal role have you given this signal? Do you mean that it's a "read" (i.e. read enable) signal? Check the Avalon spec here: https://www.altera.com/content/dam/altera-www/global/en_us/pdfs/literature/manual/mnl_avalon_spec.pdf
Reply
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page