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Altera_Forum's avatar
Altera_Forum
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20 years ago

SOPC create 8bit ext tristate memory

Maybe a simple question but i haven't found the correct documentation how it is ment to be done with ths sopc builder. Our Target has a couple of external 8bit devices. Each delivers an IRQ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

The shared signal stuff seems to be solved.

Inside class.ptf i changed is_shared from 0 to 1 for nWr and nRd and now i have what i wanted ... but next step is how the access looks like. is a single 8bit access (char_ptr) also a single 8-bit access outside my fpga ....

The SOPC symbol looks as expected.