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
butt_key4	2	0	0	0	1	0	0	0	0	0	0	0	0
butt_key1	2	0	0	0	1	0	0	0	0	0	0	0	0
butt_key0	2	0	0	0	1	0	0	0	0	0	0	0	0
button_key4	2	0	0	0	1	0	0	0	0	0	0	0	0
button_key1	2	0	0	0	1	0	0	0	0	0	0	0	0
button_key0	2	0	0	0	1	0	0	0	0	0	0	0	0
PLL1|altpll_component|auto_generated	2	0	0	0	5	0	0	0	0	0	0	0	0
PLL1	1	0	0	0	1	0	0	0	0	0	0	0	0