This is the documentation about the '''IDE registers''' of the [[SYMBiFACE II]] expansion card. For more information about IDE please check for general specifications in the internet ''(can anyone provide good links here?)''.
<pre>{|{{Prettytable|width: 700px; font-size: 2em;}}|'''Port ''' || '''Read ''' || '''Write'''-----------------------------------------------|-|'''#FD06 ''' || Alternate Status || Digital Output|-|'''#FD07 ''' || Drive Address || ''(Not Used)''|-|'''#FD08 ''' || Data Register || Data Register|-|'''#FD09 ''' || Error Register || ''(Write Precomp Reg.)''|-|'''#FD0A ''' || Sector Count || Sector Count|-|'''#FD0B ''' || Sector Number || Sector Number|-|'''#FD0C ''' || Cylinder Low || Cylinder Low|-|'''#FD0D ''' || Cylinder High || Cylinder High|-|'''#FD0E ''' || SDH Register || SDH Register|-|'''#FD0F ''' || Status Register || Command Register</pre>|}
