25 Jan
2005
25 Jan
'05
1:57 a.m.
Anyone have any old technical white papers on the MOS 6507, I know its just a slight
variant of the 6502, but I would like to look over the original technical specifications
for the chip, pinouts, opcodes, instruction set, etc...
Thanks,
Curt
25 Jan
25 Jan
3:11 a.m.
Am 25 Jan 2005 15:57 meinte cvendel(a)att.net:
Anyone have any old technical white papers on the MOS
6507,
I know its just a slight variant of the 6502, but I would
like to look over the original technical specifications for
the chip, pinouts, opcodes, instruction set, etc...
Just from memory:
100% code compatible,
13 Bit address (8K)
no NMI
no IRQ
no SO
28 Pin Dip
5..17 A0-A13
18..25 D7..D0
Gruss
H.
--
VCF Europa 6.0 am 30.April und 01.Mai 2005 in Muenchen
http://www.vcfe.org/
7272
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7272
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cvendel＠att.net -
Hans.Franke＠siemens.com