Changes
/* Enhanced ROM cartridge support */
0-7 0-7
High Bank: Logical page (DFxxh) 1
0-127 (not disc page) 1
0 or 7 (disc page) 3
128-255 0-31</pre>
This means that any of the first eight pages of cartridge ROM can be pages to either 0000, 4000, or 8000h, while any of the 32 cartridge pages can simultaneously appear at C000h.
