[Coco] Aussie 2 meg installation - results

[Bob Devries]

I ran the following one-liner:

10 FOR X = 0 TO 7:PRINT HEX$(PEEK(&HFFA)+X);" ";:NEXT X

I get this result:

78 79 7A 7B 7C 7D 7E 7F

Now, I was under the impression that I shouldn't be able to see the top two 
bits of the DAT registers, but what *should* I see there? From this, I'd say 
the top two bits are set to 1 and 0 respectively.

If I do : POKE &HFFA1,255
and run the one-liner again, I get this result:

78 7F 7A 7B 7C 7D 7E 7F

This is exactly the same as I get on my 1 Meg coco3.

Comments?
--
Regards, Bob Devries, Dalby, Queensland, Australia

Isaiah 50:4 The sovereign Lord has given me
the capacity to be his spokesman,
so that I know how to help the weary.

website: http://www.home.gil.com.au/~bdevasl
my blog: http://bdevries.invigorated.org/