| `celldefine |
| `suppress_faults |
| `enable_portfaults |
| |
| `ifdef TETRAMAX |
| `define functional |
| `endif |
| |
| `ifdef functional |
| `timescale 1ns / 1ps |
| `ifndef dont_change_delay_mode // See CDT 66389 for detail on dont_change_delay_mode |
| `delay_mode_distributed |
| `endif |
| `ifndef dont_change_delay_mode // See CDT 66389 for detail on dont_change_delay_mode |
| `delay_mode_unit |
| `endif |
| `else |
| `timescale 1ns / 1ps |
| `ifndef dont_change_delay_mode // See CDT 66389 for detail on dont_change_delay_mode |
| `delay_mode_path |
| `endif |
| `endif |
| |
| module scs8hs_dlclkp_4 ( GCLK , GATE , CLK , vpwr , vgnd ) ; |
| input vpwr , vgnd ; |
| output GCLK ; |
| input GATE , CLK ; |
| wire m0 , clkn ; |
| wire CLK_delayed , GATE_delayed ; |
| |
| `ifdef functional |
| not ( clkn , CLK ) ; |
| U_DL_P_pg ( m0 , GATE , clkn , vpwr , vgnd ) ; |
| and ( GCLK , m0 , CLK ) ; |
| |
| `else |
| reg notifier ; |
| not ( clkn , CLK_delayed ) ; |
| U_DL_P_NO_pg ( m0 , GATE_delayed , clkn , notifier , vpwr , vgnd ) ; |
| and ( GCLK , m0 , CLK_delayed ) ; |
| |
| wire AWAKE ; |
| assign AWAKE = ( vpwr === 1'b1 ) ; |
| specify |
| ( CLK +=> GCLK ) = ( 0:0:0 , 0:0:0 ) ; // delays are tris , tfall |
| $width ( posedge CLK &&& AWAKE , 1.0:1.0:1.0 , 0 , notifier ) ; |
| $width ( negedge CLK &&& AWAKE , 1.0:1.0:1.0 , 0 , notifier ) ; |
| $setuphold ( posedge CLK , posedge GATE , 0:0:0 , 0:0:0 , notifier , AWAKE , AWAKE , CLK_delayed , GATE_delayed ) ; |
| $setuphold ( posedge CLK , negedge GATE , 0:0:0 , 0:0:0 , notifier , AWAKE , AWAKE , CLK_delayed , GATE_delayed ) ; |
| endspecify |
| `endif |
| |
| |
| endmodule |
| `endcelldefine |
| `disable_portfaults |
| `nosuppress_faults |