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Altera_Forum
Honored Contributor I
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Design using Altera Vip suite

Hi , 

 

I am using VIP suite to create a simple design with DVI input and converting the parallel plane dvi to sequential plane and do 2d filtering on it and display on the output. 

 

Can anyone help me with these critical warnings? 

 

 

Critical Warning: PLL "video_pll:inst1|altpll:altpll_component|altpll_l0c2:auto_generated|pll1" input clock inclk[0] is not fully compensated because it is fed by a remote clock pin "Pin_A14" 

 

Critical Warning: (Critical) Rule A101: Design should not contain combinational loops. Found 1 combinational loop(s) related to this rule. 

Critical Warning: Node "scop_top:inst|vga_in_inst:the_vga_in_inst|alt_vipcti101_Vid2IS:vga_in_inst|avalon_st_output.packet_post_swap~0" 

 

Critical Warning: (High) Rule R101: Combinational logic used as a reset signal should be synchronized. Found 1 node(s) related to this rule. 

Critical Warning: Node "scop_top:inst|alt_vip_scl_0:the_alt_vip_scl_0|alt_vip_scl_0_GN:auto_inst|r01038uv1mgcqkxzh2i4cwr9q8h49tn~0"
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