|
Message
From: verno at analogic-computers.com<verno@a...>
Date: Tue Sep 28 11:13:56 CEST 2004
Subject: [oc] memctrl
Hi All,I'd like to inqure have anybody used the memory controler which was coded by Rudolf Usselman?
I use it in assincron mode with a flash, I can erase sector, write, and read. The flash has a 16 bits data bus, and the memory controler also 16 bits mode. When I read from the flash the controler put the address to the address wire and in the same chip enable cycle increment the address (because to assemble two 16bits to one 32 bits). When it happend my AMD memory on the upper 16bits give me full ones.
My question is that could this device read two 16 bits in two individual chip enable cycle and after it could assemble to 32bits?
Thank you yours anwsers.
Best regards:
Erno Varga
|
 |