+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; 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 ;
+-------------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+
; uart_rx_c0  ; 4     ; 1              ; 0            ; 1              ; 9      ; 1               ; 1             ; 1               ; 0     ; 0              ; 0            ; 0                ; 0                 ;
; uart_tx_c0  ; 12    ; 1              ; 0            ; 1              ; 2      ; 1               ; 1             ; 1               ; 0     ; 0              ; 0            ; 0                ; 0                 ;
; uart_div_c0 ; 2     ; 0              ; 0            ; 0              ; 1      ; 0               ; 0             ; 0               ; 0     ; 0              ; 0            ; 0                ; 0                 ;
+-------------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+