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	Add arrival times for U
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			@ -175,12 +175,14 @@ endmodule
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// Max delay from: https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_hx1k.txt#L90
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//                 https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_lp1k.txt#L90
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//                 https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_up5k.txt#L102
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// Positive Edge SiliconBlue FF Cells
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module SB_DFF (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, D
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);
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			@ -191,6 +193,7 @@ endmodule
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module SB_DFFE (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, D
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);
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			@ -202,6 +205,7 @@ endmodule
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module SB_DFFSR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, R, D
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);
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			@ -215,6 +219,7 @@ endmodule
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module SB_DFFR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, R, D
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);
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			@ -228,6 +233,7 @@ endmodule
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module SB_DFFSS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, S, D
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);
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			@ -241,6 +247,7 @@ endmodule
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module SB_DFFS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, S, D
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);
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			@ -254,6 +261,7 @@ endmodule
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module SB_DFFESR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, R, D
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);
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			@ -269,6 +277,7 @@ endmodule
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module SB_DFFER (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, R, D
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);
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			@ -282,6 +291,7 @@ endmodule
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module SB_DFFESS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, S, D
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);
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			@ -297,6 +307,7 @@ endmodule
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module SB_DFFES (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, S, D
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);
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			@ -312,6 +323,7 @@ endmodule
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module SB_DFFN (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, D
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);
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			@ -322,6 +334,7 @@ endmodule
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module SB_DFFNE (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, D
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);
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			@ -333,6 +346,7 @@ endmodule
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module SB_DFFNSR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, R, D
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);
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			@ -346,6 +360,7 @@ endmodule
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module SB_DFFNR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, R, D
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);
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			@ -359,6 +374,7 @@ endmodule
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module SB_DFFNSS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, S, D
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);
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			@ -372,6 +388,7 @@ endmodule
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module SB_DFFNS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, S, D
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);
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			@ -385,6 +402,7 @@ endmodule
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module SB_DFFNESR (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, R, D
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);
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			@ -400,6 +418,7 @@ endmodule
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module SB_DFFNER (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, R, D
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);
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			@ -413,6 +432,7 @@ endmodule
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module SB_DFFNESS (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, S, D
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);
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			@ -428,6 +448,7 @@ endmodule
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module SB_DFFNES (
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output `SB_DFF_REG,
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	input C, E, S, D
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);
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			@ -443,6 +464,7 @@ endmodule
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module SB_RAM40_4K (
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	`ABC_ARRIVAL_HX(2146) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_hx1k.txt#L401
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	`ABC_ARRIVAL_LP(3163) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_lp1k.txt#L401
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	`ABC_ARRIVAL_U(1179)  // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_up5k.txt#L13026
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	output [15:0] RDATA,
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	input         RCLK, RCLKE, RE,
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	input  [10:0] RADDR,
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			@ -613,6 +635,7 @@ endmodule
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module SB_RAM40_4KNR (
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	`ABC_ARRIVAL_HX(2146) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_hx1k.txt#L401
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	`ABC_ARRIVAL_LP(3163) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_lp1k.txt#L401
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	`ABC_ARRIVAL_U(1179)  // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_up5k.txt#L13026
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	output [15:0] RDATA,
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	input         RCLKN, RCLKE, RE,
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	input  [10:0] RADDR,
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			@ -680,6 +703,7 @@ endmodule
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module SB_RAM40_4KNW (
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	`ABC_ARRIVAL_HX(2146) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_hx1k.txt#L401
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	`ABC_ARRIVAL_LP(3163) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_lp1k.txt#L401
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	`ABC_ARRIVAL_U(1179)  // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_up5k.txt#L13026
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	output [15:0] RDATA,
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	input         RCLK, RCLKE, RE,
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	input  [10:0] RADDR,
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			@ -747,6 +771,7 @@ endmodule
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module SB_RAM40_4KNRNW (
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	`ABC_ARRIVAL_HX(2146) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_hx1k.txt#L401
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	`ABC_ARRIVAL_LP(3163) // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_lp1k.txt#L401
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	`ABC_ARRIVAL_U(1179)  // https://github.com/cliffordwolf/icestorm/blob/95949315364f8d9b0c693386aefadf44b28e2cf6/icefuzz/timings_up5k.txt#L13026
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	output [15:0] RDATA,
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	input         RCLKN, RCLKE, RE,
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	input  [10:0] RADDR,
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			@ -818,6 +843,7 @@ module ICESTORM_LC (
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	output LO,
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	`ABC_ARRIVAL_HX(540)
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	`ABC_ARRIVAL_LP(796)
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	`ABC_ARRIVAL_U(1391)
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	output O,
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	output COUT
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);
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