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 Post subject: 6116 static Ram data
PostPosted: Fri Sep 04, 2015 9:26 pm 
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Joined: Sun Sep 28, 2014 3:40 pm
Posts: 2
Hi guys,

Im curious to know if there is a way to read the data stored in 6116 static Ram?

I have a circuit 6116 connected to a battery with Eprom 27c128 and 6502 installed.

regards


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 Post subject: Re: 6116 static Ram data
PostPosted: Fri Sep 04, 2015 10:09 pm 
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Joined: Fri Aug 30, 2002 1:09 am
Posts: 8521
Location: Southern California
It works like most other truly random-access static RAMs. If the OE\ (output enable not) is low, and the CS\ (chip select not) is low, and the R/W\ (read / write-not) is high, D0-D7 will output the contents of the address given by A0-A10. It is not non-volatile memory though like EPROM, EERPOM, or flash ROM. If power is completely removed, it immediately forgets everything.

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