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System Specification for C65Fred BowenMarch 1, 1991

Contents of Memory map based on Loram, Hiram, Game, and Exrom Area

LORAM HIRAMGAMEEXROM   0000-
7FFF
/ROML
8000-
9FFF
/ROMH
A000-
BFFF
C000-
CFFF
D000-
DFFF
/ROMH
E000-
EFFF
X X 0 1  4KRAM EXT NADA NADA I/O EXT
0 0 1 X  RAM RAM RAM RAM RAM RAM
0 0 X 0  RAM RAM RAM RAM RAM RAM
0 1 0 0  RAM RAM EXT RAM I/O ROM
0 1 1 X  RAM RAM RAM RAM I/O ROM
1 0 0 0  RAM RAM RAM RAM I/O RAM * CG ROM off
1 0 1 X  RAM RAM RAM RAM I/O RAM
1 1 0 0  RAM EXT EXT RAM I/O ROM
1 1 1 0  RAM EXT ROM RAM I/O ROM
1 1 1 1  RAM RAM ROM RAM I/O ROM

Color Palette ROM Programming

indexredgreenbluefg/bgIQY color
0 0 0 0 0 0 0 0 black
1 15 15 15 1 0 0 1.0 white
2 15 0 0 1 .60 .21 .30 red
3 0 15 15 1 -.60 -.21 .70 cyan
4 15 0 15 1 .28 .52 .41 magenta
5 0 15 0 1 -.28 -.52 .59 green
6 0 0 15 1 -.32 .31 .11 blue
7 15 15 0 1 .32 -.31 .89 yellow
8 15 6 0 1 .49 0 .54 orange
9 10 4 0 1 .33 0 .36 brown
10 15 7 7 1 .32 .11 .63 pink
11 5 5 5 1 0 0 .33 dark grey
12 8 8 8 1 0 0 .53 medium grey
13 9 15 9 1 -.11 -.21 .84 light green
14 9 9 15 1 -.13 -.12 .64 light blue
15 11 11 11 1 0 0 .73 light.grey


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