select code:sel_code:23-16
bus address::8-15
density::7-6:0=800bpi:1=1600bpi:2=6250bpi:3=undefined
accept blocks that cross EOT::3:0=yes:1=no
enable immedite report::2:0=yes:1=no
rewind on close::0:0=yes{1}:1=no
compatibility mode::1:0=Bell:1=Berkeley
