Date : Thu, 17 Jun 1999 15:58:03 +0100
From : Mike Tomlinson <mike@...>
Subject: Re: BBC 8271 commands
In article <6f41901149%mikef@...>, Michael Foot
<mikef@...> writes
>By tracing the calls it does to the
>8271 I've noticed it writing to &FE82,&FE83 and &FE86 and reading from &FE82.
If these locations do nothing, perhaps E00 DFS uses them to page in the
4k RAM that is included on the board? Seems unlikely though.
>Does this DFS work under PCBBC for you?
It worked under BeebEm for me.
--
Mike Tomlinson
See the sci.electronics.repair FAQ mirror at
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