+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Legal Partition Candidates                                                                                                                                                                                       ;
+-------------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+
; Hierarchy   ; Input ; Constant Input ; Unused Input ; Floating Input ; Output ; Constant Output ; Unused Output ; Floating Output ; Bidir ; Constant Bidir ; Unused Bidir ; Input only Bidir ; Output only Bidir ;
+-------------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+
; vga_control ; 32    ; 12             ; 0            ; 12             ; 61     ; 12              ; 12            ; 12              ; 0     ; 0              ; 0            ; 0                ; 0                 ;
+-------------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+
