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Altera_Forum
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10 years ago

In-system memory content editor cannot read/write to RAM

The In-system memory content editor cannot read or write a RAM that was instantiate for the IP core library. The RAM (altsyncram) concerns a single port configuration. Read and write commands from...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Yes I have, the In-system memory content editor can scan the JTAG chain with the USB-blaster. The DE0-nano is connected with the USB cable to my PC.

When i instantiate some LPM constants, I can proper read and write these constants with the content editor.

The problem is not the connection (I thing) but the In-system memory content editor says that the dept of the RAM is 0 (should be 2^5, see code above).