Switch Settings

ScanJet/ScanJet Plus (Parallel ROM)

Switch 1 Settings: I/O Address (Hexadecimal)
"0" 278H - 27FH (LPT2)
"1" 268H - 26FH
Expansion ROM Address
(Hexadecimal)		 Configuration Switch Settings
2 3 4
C0000-C3FFF 0 0 0
C4000-C7FFF 1 0 0
C8000-CBFFF 0 1 0
CC000-CFFFF 1 1 0
D0000-D3FFF 0 0 1
D4000-D7FFF 1 0 1
D8000-DBFFF 0 1 1
DC000-DFFFF 1 1 1

SCSI ROM

Expansion ROM Address
(Hexadecimal)		 Configuration Switch Settings
2 3 4
C8000-CBFFF 1 1 0
CC000-CFFFF 0 1 0
D0000-D3FFF 1 0 0
D4000-D7FFF 0 0 0
D8000-DBFFF 1 1 1
DC000-DFFFF 0 1 1
E3FFF-E0000 1 0 1
E7FFF-E4000 0 0 1