Implemented in BizHawk as of commit f72875b584abd79201ad9d3d0131fa5afcf0c429
Used for the 150-in-1 pirate cart (which was shipped with dual sloat SP60 famiclone console).
Registers:
$8000-FFFF: A~[.... .... .... O..O]
[.... .... .... RRRM]
O = PRG Mode, if 3, will use 32 PRG mode, else 16
R = Page registers, used for both CHR 8k banks, and PRG banks (in both 16k and 32k modes)
M = Mirroring, 0 = Vertical, 1 = Horizontal
CHR Setup:
$0000 $0400 $0800 $0C00 $1000 $1400 $1800 $1C00
+-------------------------------+-------------------------------+
CHR-ROM: | $8000 |
+-------------------------------+-------------------------------+
PRG Setup:
------------------------------
32k Mode:
$8000 $A000 $C000 $E000
+-------------------------------------+
| <$8000> |
+-------------------------------------+
16k Mode:
In 16k mode both regions are mapped to the same PRG bank
$8000 $A000 $C000 $E000
+--------------------------------------+
| $8000 | $8000 |
+--------------------------------------+
Categories: INES Mappers, Multicart mappers