Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Flash read causes two reads

I have the Stratix III development kit with the 512-Mbit Intel part on it. My command writes appear to be correct, looking at it with SignalTap. I write to the base address a command such as ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

The byte enables take the place of the low order address bits.

One of the slaves might be a 16 bit slave (connected via a bus width adapter), the other a 32 bit slave (with the high 16 data bits disconnected).

Something like that would let you do the specific cycles needed for writing the flash memory (being very careful about the addresses).