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Altera_Forum
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16 years ago

Flash Memory VHDL. Write Duration. JEDEC.

Hello, I am using a flash memory amd29lv320d. It is CFI compliant. I designed a code for write, read and erase the flash in VHDL. For read and erase I have what I expected (talking in term...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Hello,

Just if somebody has the same trouble in the future.

I found the trouble. I had forgoten the pull up resistor in the RY/BY pin.

I used the pin assignment tool for add a weak pull up resistor .

Bye.