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clb_ram experiment showing bits 

Signed-off-by: John McMaster <JohnDMcMaster@gmail.com>
Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
This commit is contained in:
John McMaster 2017-12-12 10:12:06 -08:00 committed by Tim 'mithro' Ansell
parent dd23eab6e5
commit d7011b845f
1 changed files with 72 additions and 0 deletions
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72
minitests/clb_ram/top.v
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@ -73,6 +73,30 @@ RAM64X1S 64-Deep by 1-Wide Static Synchronous RAM
RAM64X1S_1 64-Deep by 1-Wide Static Synchronous RAM with Negative-Edge Clock
*/
/*
seg SEG_CLBLM_L_X10Y127
bit 01_23
bit 31_16
bit 31_17
bit 31_46
bit 31_47
seg SEG_CLBLM_L_X10Y100
bit 01_23
bit 31_16
bit 31_17
bit 31_46
bit 31_47
*/
my_RAM64X1D2 #(.LOC("SLICE_X6Y100"))
dut0(.clk(clk), .din(din[ 0 +: 8]), .dout(dout[ 0 +: 8]));
my_RAM64X1D2 #(.LOC("SLICE_X6Y127"))
dut1(.clk(clk), .din(din[ 32 +: 8]), .dout(dout[ 32 +: 8]));
my_RAM64X1D2 #(.LOC("SLICE_X12Y100"))
dut2(.clk(clk), .din(din[ 64 +: 8]), .dout(dout[ 64 +: 8]));
my_RAM64X1D2 #(.LOC("SLICE_X12Y127"))
dut3(.clk(clk), .din(din[ 128 +: 8]), .dout(dout[ 128 +: 8]));
/*
my_RAM64M #(.LOC("SLICE_X6Y100"))
my_RAM64M(.clk(clk), .din(din[ 0 +: 8]), .dout(dout[ 0 +: 8]));
@ -89,6 +113,54 @@ RAM64X1S_1 64-Deep by 1-Wide Static Synchronous RAM with Negative-Edge Clock
*/
endmodule
module my_RAM64X1D2 (input clk, input [7:0] din, output [7:0] dout);
parameter LOC = "";
(* LOC=LOC *)
RAM64X1D #(
.INIT(64'h0),
.IS_WCLK_INVERTED(1'b0)
) ramb (
.DPO(dout[1]),
.D(din[0]),
.WCLK(clk),
.WE(din[2]),
.A0(din[3]),
.A1(din[4]),
.A2(din[5]),
.A3(din[6]),
.A4(din[7]),
.A5(din[0]),
.DPRA0(din[1]),
.DPRA1(din[2]),
.DPRA2(din[3]),
.DPRA3(din[4]),
.DPRA4(din[5]),
.DPRA5(din[6]));
(* LOC=LOC *)
RAM64X1D #(
.INIT(64'h0),
.IS_WCLK_INVERTED(1'b0)
) rama (
.DPO(dout[0]),
.D(din[0]),
.WCLK(clk),
.WE(din[2]),
.A0(din[3]),
.A1(din[4]),
.A2(din[5]),
.A3(din[6]),
.A4(din[7]),
.A5(din[0]),
.DPRA0(din[1]),
.DPRA1(din[2]),
.DPRA2(din[3]),
.DPRA3(din[4]),
.DPRA4(din[5]),
.DPRA5(din[6]));
endmodule
module my_SRLC32E (input clk, input [7:0] din, output [7:0] dout);
parameter LOC = "";
parameter BEL="A6LUT";