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Altera_Forum
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20 years ago

opencores.org USB 2.0

Hi, I'm trying to write Wishbone-Avalon wrapper for USB 2.0-core from opencores.org, but I don't know how to connect DMA-signals: USB 2.0-core has some signals, which are not included i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

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originally posted by jpp@Mar 2 2006, 08:45 AM

hi,

i'm trying to write wishbone-avalon wrapper for usb 2.0-core from opencores.org, but i don't know how to connect dma-signals: usb 2.0-core has some signals, which are not included in wishbone standard (interrupts, power saving signals and dma signals) and i no idea how to connect dma's. has anybody tried this core for nios ii?

otherwise wishbone and avalon seems to fit each others without problems.

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Bump.

Hmm.. nobody has tried this core?