Commodore 64 - Page 166

160
Register #
Dee Hex DB7
DB6 DBS DB4 DB3 DB2 DBI DBO
21
IS
SE7
SEO
SPRITE
ENABLE
(ON/OFF)
22
16 N.C. N.C.
RST MCM CSEl XSCl2 XSClIXSClO
X SCROll
MODE
23
17
SEXY7
SEXYO
SPRITE
.
EXPAND Y
24 18 VS13 VS12
VSlI VSIO CBI3 CBI2 CBII N.C.
SCREEN
Character
Memory
25 19
IRQ N.C. N.C. N.C. lPIRQ
ISSC
ISBC
RIRQ
Interupt
Request's
26 IA N.C. N.C.
N.C. N.C. MlPI MISSC MISBC
MRIRQ
Interupt
Request
MASKS
27 IB BSP7
BSPO
Background-
Sprite
I
PRIORITY
28
IC SCM7
SCMO
MUlTICOlOR
SPRITE
SelECT
29 ID SEXX7 SEXXO SPRITE
EXPAND
X
30 IE SSC7 SSCO
Sprite-Sprite
COLLISION
31
IF
SBC7
SBCO
Sprite-
Background
COLLISION