Greg miller writes about the jmp (indirect) instruction:
>
> Small note: I'm not sure about the 6507, but the 6502 and many of its variants
> won't work properly, if a pointer in the table crosses a 256-byte page
> boundary. Make sure your tables are either word-aligned or don't cross pages,
> unless someone (Jim?) knows for sure whether the 6507 has this bug.
The 6507 is *exactly* the same chip as the 6502 except it's put into a
package with fewer pins to save a few cents on plastic and circuit board
real estate. It has the same bugs and undocumented instructions ;)
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