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Commit c8b52324 authored by Andrey Filippov's avatar Andrey Filippov
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Modified write module to support variable 'sel' input, adjustedg hardware to simulation timing

parent 1d2f08b7
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memctrl/cmd_encod_linear_wr.v
View file @ c8b52324
...@@ -26,7 +26,8 @@ module cmd_encod_linear_wr #( ...@@ -26,7 +26,8 @@ module cmd_encod_linear_wr #(
parameter COLADDR_NUMBER= 10, parameter COLADDR_NUMBER= 10,
parameter NUM_XFER_BITS= 6, // number of bits to specify transfer length parameter NUM_XFER_BITS= 6, // number of bits to specify transfer length
parameter CMD_PAUSE_BITS= 10, parameter CMD_PAUSE_BITS= 10,
parameter CMD_DONE_BIT= 10 // VDT BUG: CMD_DONE_BIT is used in a function call parameter! parameter CMD_DONE_BIT= 10, // VDT BUG: CMD_DONE_BIT is used in a function call parameter!
parameter WSEL= 1'b0
) ( ) (
input rst, input rst,
input clk, input clk,
...@@ -185,13 +186,14 @@ module cmd_encod_linear_wr #( ...@@ -185,13 +186,14 @@ module cmd_encod_linear_wr #(
4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD);// | (1 << ENC_NOP); 4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD);// | (1 << ENC_NOP);
4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD); 4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD);
4'h2: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD); 4'h2: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD);
4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT); // single cycle 4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT); // single cycle
4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT); // single cycle // 4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT); // single cycle
4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_ODT); // single cycle
// next may loop // next may loop
4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_NOP) | (1 << ENC_BUF_RD) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_SEL) | (1 << ENC_ODT); // dual cycle 4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_NOP) | (1 << ENC_BUF_RD) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (WSEL << ENC_SEL) | (1 << ENC_ODT); // dual cycle
4'h6: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_SEL) | (1 << ENC_ODT); // dual cycle 4'h6: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (WSEL << ENC_SEL) | (1 << ENC_ODT); // dual cycle
4'h7: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_SEL) | (1 << ENC_ODT); 4'h7: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (WSEL << ENC_SEL) | (1 << ENC_ODT);
4'h8: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_SEL) | (1 << ENC_ODT); // dual cycle 4'h8: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (WSEL << ENC_SEL) | (1 << ENC_ODT); // dual cycle
4'h9: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT); 4'h9: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT);
4'ha: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (2 << ENC_PAUSE_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT); 4'ha: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (2 << ENC_PAUSE_SHIFT) | (1 << ENC_DQS_TOGGLE) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_ODT);
4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (2 << ENC_PAUSE_SHIFT); 4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (2 << ENC_PAUSE_SHIFT);
......
memctrl/cmd_encod_tiled_32_wr.v
View file @ c8b52324
...@@ -47,8 +47,8 @@ module cmd_encod_tiled_32_wr #( ...@@ -47,8 +47,8 @@ module cmd_encod_tiled_32_wr #(
parameter COLADDR_NUMBER= 10, parameter COLADDR_NUMBER= 10,
parameter CMD_PAUSE_BITS= 10, parameter CMD_PAUSE_BITS= 10,
parameter CMD_DONE_BIT= 10, // VDT BUG: CMD_DONE_BIT is used in a function call parameter! parameter CMD_DONE_BIT= 10, // VDT BUG: CMD_DONE_BIT is used in a function call parameter!
parameter FRAME_WIDTH_BITS= 13 // Maximal frame width - 8-word (16 bytes) bursts parameter FRAME_WIDTH_BITS= 13, // Maximal frame width - 8-word (16 bytes) bursts
parameter WSEL= 1'b0
) ( ) (
input rst, input rst,
input clk, input clk,
...@@ -235,20 +235,21 @@ module cmd_encod_tiled_32_wr #( ...@@ -235,20 +235,21 @@ module cmd_encod_tiled_32_wr #(
else case (gen_addr) else case (gen_addr)
4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; // here does not matter, just to work with masked ACTIVATE 4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; // here does not matter, just to work with masked ACTIVATE
4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; 4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ;
4'h2: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL); 4'h2: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL);
4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT); 4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT);
4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN); // 4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN);
4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h4: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT);
4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
// loop // loop
4'h6: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h6: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'h7: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_NOP) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h7: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_NOP) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'h8: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h8: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
// end loop // end loop
4'h9: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h9: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'ha: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'ha: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'hc: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_PGNEXT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'hc: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_AUTOPRE) | (1 << ENC_BUF_PGNEXT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'hd: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'hd: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'he: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT); 4'he: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT);
4'hf: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_PRE_DONE); 4'hf: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_PRE_DONE);
default:rom_r <= 0; default:rom_r <= 0;
......
memctrl/cmd_encod_tiled_wr.v
View file @ c8b52324
...@@ -49,8 +49,8 @@ module cmd_encod_tiled_wr #( ...@@ -49,8 +49,8 @@ module cmd_encod_tiled_wr #(
parameter COLADDR_NUMBER= 10, parameter COLADDR_NUMBER= 10,
parameter CMD_PAUSE_BITS= 10, parameter CMD_PAUSE_BITS= 10,
parameter CMD_DONE_BIT= 10, // VDT BUG: CMD_DONE_BIT is used in a function call parameter! parameter CMD_DONE_BIT= 10, // VDT BUG: CMD_DONE_BIT is used in a function call parameter!
parameter FRAME_WIDTH_BITS= 13 // Maximal frame width - 8-word (16 bytes) bursts parameter FRAME_WIDTH_BITS= 13, // Maximal frame width - 8-word (16 bytes) bursts
parameter WSEL= 1'b0
) ( ) (
input rst, input rst,
input clk, input clk,
...@@ -235,17 +235,18 @@ module cmd_encod_tiled_wr #( ...@@ -235,17 +235,18 @@ module cmd_encod_tiled_wr #(
else case (gen_addr) else case (gen_addr)
4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; // here does not matter, just to work with masked ACTIVATE 4'h0: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; // here does not matter, just to work with masked ACTIVATE
4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ; 4'h1: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) ;
4'h2: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL); 4'h2: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL);
4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT); 4'h3: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT);
4'h4: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN); // 4'h4: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN);
4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h4: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT);
4'h5: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
// start loop // start loop
4'h6: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h6: rom_r <= (ENC_CMD_ACTIVATE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'h7: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h7: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_RD) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
// end loop // end loop
4'h8: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h8: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'h9: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_PGNEXT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'h9: rom_r <= (ENC_CMD_WRITE << ENC_CMD_SHIFT) | (1 << ENC_BUF_PGNEXT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'ha: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT) | (1 << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE); 4'ha: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT) | (WSEL << ENC_SEL) | (1 << ENC_ODT) | (1 << ENC_DQ_DQS_EN) | (1 << ENC_DQS_TOGGLE);
4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT); 4'hb: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (3 << ENC_PAUSE_SHIFT);
4'hc: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_PRE_DONE); 4'hc: rom_r <= (ENC_CMD_NOP << ENC_CMD_SHIFT) | (1 << ENC_PRE_DONE);
default:rom_r <= 0; default:rom_r <= 0;
......
memctrl/phy/phy_cmd.v
View file @ c8b52324
...@@ -371,8 +371,8 @@ module phy_cmd#( ...@@ -371,8 +371,8 @@ module phy_cmd#(
wire [7:0] dqs_data; wire [7:0] dqs_data;
// assign dqs_data=phy_dqs_toggle_cur?dqs_pattern[7:0]:8'h0; assign dqs_data=phy_dqs_toggle_cur?dqs_pattern[7:0]:8'h0; // Has to be low to satisfy write levelling preamble
assign dqs_data=phy_dqs_toggle_cur?dqs_pattern[7:0]:8'hff;
phy_top #( phy_top #(
.IOSTANDARD_DQ ("SSTL15_T_DCI"), .IOSTANDARD_DQ ("SSTL15_T_DCI"),
.IOSTANDARD_DQS ("DIFF_SSTL15_T_DCI"), .IOSTANDARD_DQS ("DIFF_SSTL15_T_DCI"),
......
wrap/ddr3_wrap.v
View file @ c8b52324
...@@ -23,14 +23,14 @@ ...@@ -23,14 +23,14 @@
module ddr3_wrap#( module ddr3_wrap#(
parameter ADDRESS_NUMBER = 15, parameter ADDRESS_NUMBER = 15,
parameter TRISTATE_DELAY_CLK = 2, parameter TRISTATE_DELAY_CLK = 4'h2,
parameter TRISTATE_DELAY = 0, parameter TRISTATE_DELAY = 0,
parameter CLK_DELAY = 0, parameter CLK_DELAY = 1500,
parameter CMDA_DELAY = 0, parameter CMDA_DELAY = 1500,
parameter DQS_IN_DELAY = 0, parameter DQS_IN_DELAY = 1500,
parameter DQ_IN_DELAY = 0, parameter DQ_IN_DELAY = 1500,
parameter DQS_OUT_DELAY = 0, parameter DQS_OUT_DELAY = 1500,
parameter DQ_OUT_DELAY = 0 parameter DQ_OUT_DELAY = 1500
)( )(
input mclk, input mclk,
input [1:0] dq_tri, input [1:0] dq_tri,
...@@ -56,27 +56,88 @@ module ddr3_wrap#( ...@@ -56,27 +56,88 @@ module ddr3_wrap#(
inout NDQSU //, inout NDQSU //,
); );
wire #(CLK_DELAY) SDCLK_D = SDCLK; localparam CLK_DELAY_H = CLK_DELAY/4;
wire #(CLK_DELAY) SDNCLK_D = SDNCLK; localparam CMDA_DELAY_H = CMDA_DELAY/4;
wire #(CMDA_DELAY) SDRST_D = SDRST; localparam DQS_IN_DELAY_H = DQS_IN_DELAY/4;
wire [ADDRESS_NUMBER-1:0] #(CMDA_DELAY) SDA_D = SDA; localparam DQ_IN_DELAY_H = DQ_IN_DELAY/4;
wire [2:0] #(CMDA_DELAY) SDBA_D = SDBA; localparam DQS_OUT_DELAY_H = DQS_OUT_DELAY/4;
wire #(CMDA_DELAY) SDWE_D = SDWE; localparam DQ_OUT_DELAY_H = DQ_OUT_DELAY/4;
wire #(CMDA_DELAY) SDRAS_D = SDRAS;
wire #(CMDA_DELAY) SDCAS_D = SDCAS; wire #(CLK_DELAY_H) SDCLK_H1 = SDCLK;
wire #(CMDA_DELAY) SDCKE_D = SDCKE; wire #(CLK_DELAY_H) SDNCLK_H1 = SDNCLK;
wire #(CMDA_DELAY) SDODT_D = SDODT; wire #(CMDA_DELAY_H) SDRST_H1 = SDRST;
wire [ADDRESS_NUMBER-1:0] #(CMDA_DELAY_H) SDA_H1 = SDA;
wire [2:0] #(CMDA_DELAY_H) SDBA_H1 = SDBA;
wire #(CMDA_DELAY_H) SDWE_H1 = SDWE;
wire #(CMDA_DELAY_H) SDRAS_H1 = SDRAS;
wire #(CMDA_DELAY_H) SDCAS_H1 = SDCAS;
wire #(CMDA_DELAY_H) SDCKE_H1 = SDCKE;
wire #(CMDA_DELAY_H) SDODT_H1 = SDODT;
wire #(CLK_DELAY_H) SDCLK_H2 = SDCLK_H1;
wire #(CLK_DELAY_H) SDNCLK_H2 = SDNCLK_H1;
wire #(CMDA_DELAY_H) SDRST_H2 = SDRST_H1;
wire [ADDRESS_NUMBER-1:0] #(CMDA_DELAY_H) SDA_H2 = SDA_H1;
wire [2:0] #(CMDA_DELAY_H) SDBA_H2 = SDBA_H1;
wire #(CMDA_DELAY_H) SDWE_H2 = SDWE_H1;
wire #(CMDA_DELAY_H) SDRAS_H2 = SDRAS_H1;
wire #(CMDA_DELAY_H) SDCAS_H2 = SDCAS_H1;
wire #(CMDA_DELAY_H) SDCKE_H2 = SDCKE_H1;
wire #(CMDA_DELAY_H) SDODT_H2 = SDODT_H1;
wire #(CLK_DELAY_H) SDCLK_H3 = SDCLK_H2;
wire #(CLK_DELAY_H) SDNCLK_H3 = SDNCLK_H2;
wire #(CMDA_DELAY_H) SDRST_H3 = SDRST_H2;
wire [ADDRESS_NUMBER-1:0] #(CMDA_DELAY_H) SDA_H3 = SDA_H2;
wire [2:0] #(CMDA_DELAY_H) SDBA_H3 = SDBA_H2;
wire #(CMDA_DELAY_H) SDWE_H3 = SDWE_H2;
wire #(CMDA_DELAY_H) SDRAS_H3 = SDRAS_H2;
wire #(CMDA_DELAY_H) SDCAS_H3 = SDCAS_H2;
wire #(CMDA_DELAY_H) SDCKE_H3 = SDCKE_H2;
wire #(CMDA_DELAY_H) SDODT_H3= SDODT_H2;
wire #(CLK_DELAY_H) SDCLK_D = SDCLK_H3;
wire #(CLK_DELAY_H) SDNCLK_D = SDNCLK_H3;
wire #(CMDA_DELAY_H) SDRST_D = SDRST_H3;
wire [ADDRESS_NUMBER-1:0] #(CMDA_DELAY_H) SDA_D = SDA_H3;
wire [2:0] #(CMDA_DELAY_H) SDBA_D = SDBA_H3;
wire #(CMDA_DELAY_H) SDWE_D = SDWE_H3;
wire #(CMDA_DELAY_H) SDRAS_D = SDRAS_H3;
wire #(CMDA_DELAY_H) SDCAS_D = SDCAS_H3;
wire #(CMDA_DELAY_H) SDCKE_D = SDCKE_H3;
wire #(CMDA_DELAY_H) SDODT_D = SDODT_H3;
wire [1:0] en_dq_dl;
wire [1:0] en_dqs_dl;
wire [1:0] #(TRISTATE_DELAY) en_dq_d0 = en_dq_dl;
wire [1:0] #(TRISTATE_DELAY) en_dqs_d0 = en_dqs_dl;
wire [1:0] #(DQ_OUT_DELAY_H) en_dq_d1=en_dq_d0;
wire [1:0] #(DQ_OUT_DELAY_H) en_dqs_d1=en_dqs_d0;
wire [1:0] #(DQ_OUT_DELAY_H) en_dq_d2=en_dq_d1;
wire [1:0] #(DQ_OUT_DELAY_H) en_dqs_d2=en_dqs_d1;
wire [1:0] #(DQ_IN_DELAY_H) en_dq_d3=en_dq_d2;
wire [1:0] #(DQ_IN_DELAY_H) en_dqs_d3=en_dqs_d2;
wire [1:0] #(DQ_OUT_DELAY_H) en_dq_d4=en_dq_d3;
wire [1:0] #(DQ_OUT_DELAY_H) en_dqs_d4=en_dqs_d3;
wire [1:0] #(DQ_OUT_DELAY_H) en_dq_d5=en_dq_d4;
wire [1:0] #(DQ_OUT_DELAY_H) en_dqs_d5=en_dqs_d4;
wire [1:0] #(DQ_IN_DELAY_H) en_dq_d6=en_dq_d5;
wire [1:0] #(DQ_IN_DELAY_H) en_dqs_d6=en_dqs_d5;
wire [1:0] #(DQ_IN_DELAY_H) en_dq_d7=en_dq_d6;
wire [1:0] #(DQ_IN_DELAY_H) en_dqs_d7=en_dqs_d6;
// wire [1:0] en_dq_out=en_dq_d2;
// wire [1:0] en_dqs_out=en_dqs_d2;
wire [1:0] en_dq_out=en_dq_d3;
wire [1:0] en_dqs_out=en_dqs_d3;
// wire [1:0] en_dq_in= ~en_dq_d0 & ~en_dq_d1 & ~en_dq_d2 & ~en_dq_d3 & ~en_dq_d4;
// wire [1:0] en_dqs_in=~en_dqs_d0 & ~en_dqs_d1 & ~en_dqs_d2 & ~en_dqs_d3 & ~en_dqs_d4;
wire [1:0] en_dq_in= ~en_dq_d0 & ~en_dq_d1 & ~en_dq_d2 & ~en_dq_d3 & ~en_dq_d4 & ~en_dq_d5 & ~en_dq_d6 & ~en_dq_d7;
wire [1:0] en_dqs_in=~en_dqs_d0 & ~en_dqs_d1 & ~en_dqs_d2 & ~en_dqs_d3 & ~en_dqs_d4 & ~en_dqs_d5 & ~en_dqs_d6 & ~en_dqs_d7;
// generate
/*
input mclk,
input [1:0] dq_tri,
input [1:0] dqs_tri,
*/
wire [1:0] en_dq_d;
wire [1:0] en_dqs_d;
wire [1:0] #(TRISTATE_DELAY) en_dq = en_dq_d;
wire [1:0] #(TRISTATE_DELAY) en_dqs = en_dqs_d;
/* Instance template for module dly_16 */ /* Instance template for module dly_16 */
dly_16 #( dly_16 #(
...@@ -86,37 +147,134 @@ module ddr3_wrap#( ...@@ -86,37 +147,134 @@ module ddr3_wrap#(
.rst (~SDRST), .rst (~SDRST),
.dly (TRISTATE_DELAY_CLK), .dly (TRISTATE_DELAY_CLK),
.din ({~dqs_tri,~dq_tri}), .din ({~dqs_tri,~dq_tri}),
.dout ({en_dqs_d,en_dq_d}) .dout ({en_dqs_dl,en_dq_dl})
); );
wire [15:0] SDD_H1;
wire SDDML_H1;
wire SDDMU_H1;
wire DQSL_H1;
wire NDQSL_H1;
wire DQSU_H1;
wire NDQSU_H1;
wire [15:0] SDD_H2;
wire SDDML_H2;
wire SDDMU_H2;
wire DQSL_H2;
wire NDQSL_H2;
wire DQSU_H2;
wire NDQSU_H2;
wire [15:0] SDD_H3;
wire SDDML_H3;
wire SDDMU_H3;
wire DQSL_H3;
wire NDQSL_H3;
wire DQSU_H3;
wire NDQSU_H3;
wire [15:0] SDD_D; wire [15:0] SDD_D;
wire SDDML_D; wire SDDML_D;
wire SDDMU_D; wire SDDMU_D;
wire DQSL_D; // LDQS I/O pad wire DQSL_D;
wire NDQSL_D; // ~LDQS I/O pad wire NDQSL_D;
wire DQSU_D; // UDQS I/O pad wire DQSU_D;
wire NDQSU_D; //, wire NDQSU_D;
wire [15:0] SDD_DH1;
wire DQSL_DH1;
wire NDQSL_DH1;
wire DQSU_DH1;
wire NDQSU_DH1;
wire [15:0] SDD_DH2;
wire DQSL_DH2;
wire NDQSL_DH2;
wire DQSU_DH2;
wire NDQSU_DH2;
assign #(DQ_OUT_DELAY) SDD_D[ 7:0] = en_dq[0]? SDD[7:0]: 8'bz; wire [15:0] SDD_DH3;
assign #(DQ_OUT_DELAY) SDD_D[15:8] = en_dq[1]? SDD[15:8]:8'bz; wire DQSL_DH3;
wire NDQSL_DH3;
wire DQSU_DH3;
wire NDQSU_DH3;
assign #(DQ_OUT_DELAY) SDDML_D = en_dq[0]? SDDML: 1'bz; assign #(DQ_OUT_DELAY_H) SDD_H1[ 7:0] = SDD[7:0];
assign #(DQ_OUT_DELAY) SDDMU_D = en_dq[1]? SDDMU: 1'bz; assign #(DQ_OUT_DELAY_H) SDD_H1[15:8] = SDD[15:8];
assign #(DQ_OUT_DELAY_H) SDD_H2[ 7:0] = SDD_H1[7:0];
assign #(DQ_OUT_DELAY_H) SDD_H2[15:8] = SDD_H1[15:8];
assign #(DQ_OUT_DELAY_H) SDD_H3[ 7:0] = SDD_H2[7:0];
assign #(DQ_OUT_DELAY_H) SDD_H3[15:8] = SDD_H2[15:8];
assign #(DQ_OUT_DELAY_H) SDD_D[ 7:0] = en_dq_out[0]? SDD_H3[7:0]: 8'bz;
assign #(DQ_OUT_DELAY_H) SDD_D[15:8] = en_dq_out[1]? SDD_H3[15:8]:8'bz;
assign #(DQ_OUT_DELAY_H) SDDML_H1 = SDDML;
assign #(DQ_OUT_DELAY_H) SDDMU_H1 = SDDMU;
assign #(DQ_OUT_DELAY_H) SDDML_H2 = SDDML_H1;
assign #(DQ_OUT_DELAY_H) SDDMU_H2 = SDDMU_H1;
assign #(DQ_IN_DELAY) SDD [ 7:0] = en_dq[0]? 8'bz : SDD_D[7:0]; assign #(DQ_OUT_DELAY_H) SDDML_H3 = SDDML_H2;
assign #(DQ_IN_DELAY) SDD [15:8] = en_dq[1]? 8'bz : SDD_D[15:8]; assign #(DQ_OUT_DELAY_H) SDDMU_H3 = SDDMU_H2;
assign #(DQ_OUT_DELAY_H) SDDML_D = en_dq_out[0]? SDDML_H3: 1'bz;
assign #(DQ_OUT_DELAY_H) SDDMU_D = en_dq_out[1]? SDDMU_H3: 1'bz;
assign #(DQ_IN_DELAY_H) SDD_DH1 [ 7:0] = SDD_D[7:0];
assign #(DQ_IN_DELAY_H) SDD_DH1 [15:8] = SDD_D[15:8];
assign #(DQ_IN_DELAY_H) SDD_DH2 [ 7:0] = SDD_DH1[7:0];
assign #(DQ_IN_DELAY_H) SDD_DH2 [15:8] = SDD_DH1[15:8];
assign #(DQ_IN_DELAY_H) SDD_DH3 [ 7:0] = SDD_DH2[7:0];
assign #(DQ_IN_DELAY_H) SDD_DH3 [15:8] = SDD_DH2[15:8];
assign #(DQ_IN_DELAY_H) SDD [ 7:0] = en_dq_in[0]? SDD_DH3[7:0]:8'bz;
assign #(DQ_IN_DELAY_H) SDD [15:8] = en_dq_in[1]? SDD_DH3[15:8]:8'bz;
assign #(DQS_OUT_DELAY_H) DQSL_H1 = DQSL;
assign #(DQS_OUT_DELAY_H) NDQSL_H1 = NDQSL;
assign #(DQS_OUT_DELAY_H) DQSU_H1 = DQSU;
assign #(DQS_OUT_DELAY_H) NDQSU_H1 = NDQSU;
assign #(DQS_OUT_DELAY_H) DQSL_H2 = DQSL_H1;
assign #(DQS_OUT_DELAY_H) NDQSL_H2 = NDQSL_H1;
assign #(DQS_OUT_DELAY_H) DQSU_H2 = DQSU_H1;
assign #(DQS_OUT_DELAY_H) NDQSU_H2 = NDQSU_H1;
assign #(DQS_OUT_DELAY_H) DQSL_H3 = DQSL_H2;
assign #(DQS_OUT_DELAY_H) NDQSL_H3 = NDQSL_H2;
assign #(DQS_OUT_DELAY_H) DQSU_H3 = DQSU_H2;
assign #(DQS_OUT_DELAY_H) NDQSU_H3 = NDQSU_H2;
assign #(DQS_OUT_DELAY_H) DQSL_D = en_dqs_out[0]? DQSL_H3: 1'bz;
assign #(DQS_OUT_DELAY_H) NDQSL_D = en_dqs_out[0]? NDQSL_H3: 1'bz;
assign #(DQS_OUT_DELAY_H) DQSU_D = en_dqs_out[1]? DQSU_H3: 1'bz;
assign #(DQS_OUT_DELAY_H) NDQSU_D = en_dqs_out[1]? NDQSU_H3: 1'bz;
assign #(DQS_IN_DELAY_H) DQSL_DH1 = DQSL_D;
assign #(DQS_IN_DELAY_H) NDQSL_DH1 = NDQSL_D;
assign #(DQS_IN_DELAY_H) DQSU_DH1 = DQSU_D;
assign #(DQS_IN_DELAY_H) NDQSU_DH1 = NDQSU_D;
assign #(DQS_OUT_DELAY) DQSL_D = en_dqs[0]? DQSL: 1'bz; assign #(DQS_IN_DELAY_H) DQSL_DH2 = DQSL_DH1;
assign #(DQS_OUT_DELAY) NDQSL_D = en_dqs[0]? NDQSL: 1'bz; assign #(DQS_IN_DELAY_H) NDQSL_DH2 = NDQSL_DH1;
assign #(DQS_OUT_DELAY) DQSU_D = en_dqs[1]? DQSU: 1'bz; assign #(DQS_IN_DELAY_H) DQSU_DH2 = DQSU_DH1;
assign #(DQS_OUT_DELAY) NDQSU_D = en_dqs[1]? NDQSU: 1'bz; assign #(DQS_IN_DELAY_H) NDQSU_DH2 = NDQSU_DH1;
assign #(DQS_IN_DELAY) DQSL = en_dqs[0]? 1'bz : DQSL_D; assign #(DQS_IN_DELAY_H) DQSL_DH3 = DQSL_DH2;
assign #(DQS_IN_DELAY) NDQSL = en_dqs[0]? 1'bz : NDQSL_D; assign #(DQS_IN_DELAY_H) NDQSL_DH3 = NDQSL_DH2;
assign #(DQS_IN_DELAY) DQSU = en_dqs[1]? 1'bz : DQSU_D; assign #(DQS_IN_DELAY_H) DQSU_DH3 = DQSU_DH2;
assign #(DQS_IN_DELAY) NDQSU = en_dqs[1]? 1'bz : NDQSU_D; assign #(DQS_IN_DELAY_H) NDQSU_DH3 = NDQSU_DH2;
assign #(DQS_IN_DELAY_H) DQSL = en_dqs_in[0]? DQSL_DH3: 1'bz;
assign #(DQS_IN_DELAY_H) NDQSL = en_dqs_in[0]? NDQSL_DH3: 1'bz;
assign #(DQS_IN_DELAY_H) DQSU = en_dqs_in[1]? DQSU_DH3: 1'bz;
assign #(DQS_IN_DELAY_H) NDQSU = en_dqs_in[1]? NDQSU_DH3: 1'bz;
ddr3 #( ddr3 #(
.TCK_MIN (2500), .TCK_MIN (2500),
......
x393_testbench01.sav
View file @ c8b52324
[*] [*]
[*] GTKWave Analyzer v3.3.64 (w)1999-2014 BSI [*] GTKWave Analyzer v3.3.64 (w)1999-2014 BSI
[*] Tue Apr 21 03:43:52 2015 [*] Wed Apr 22 06:13:24 2015
[*] [*]
[dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-20150420194727213.lxt" [dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-20150422000228091.lxt"
[dumpfile_mtime] "Tue Apr 21 01:52:16 2015" [dumpfile_mtime] "Wed Apr 22 06:07:54 2015"
[dumpfile_size] 252456387 [dumpfile_size] 272771001
[savefile] "/home/andrey/git/x393/x393_testbench01.sav" [savefile] "/home/andrey/git/x393/x393_testbench01.sav"
[timestart] 41533420 [timestart] 42303990
[size] 1823 1173 [size] 1823 1180
[pos] 2065 0 [pos] 2071 0
*-13.595797 41566328 157271875 157546875 43667500 43655000 44285000 44297500 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 *-12.659416 42321294 42321138 42326138 42321258 42321294 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
[treeopen] x393_testbench01. [treeopen] x393_testbench01.
[treeopen] x393_testbench01.ddr3_i. [treeopen] x393_testbench01.ddr3_i.
[treeopen] x393_testbench01.x393_i. [treeopen] x393_testbench01.x393_i.
...@@ -40,17 +40,22 @@ ...@@ -40,17 +40,22 @@
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0]. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i.dq_in_dly_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i.iserdes_mem_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i.iserdes_mem_i.iserdes_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[1]. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[1].
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[1].dq_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[1].dq_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dqs_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dqs_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane1_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane1_i.dq_block[0].
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.scheduler16_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.scheduler16_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.status_router2_top_i. [treeopen] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.status_router2_top_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_test01_i. [treeopen] x393_testbench01.x393_i.mcntrl393_test01_i.
[treeopen] x393_testbench01.x393_i.mcntrl393_test01_i.status_router4_i. [treeopen] x393_testbench01.x393_i.mcntrl393_test01_i.status_router4_i.
[sst_width] 347 [sst_width] 373
[signals_width] 369 [signals_width] 336
[sst_expanded] 1 [sst_expanded] 1
[sst_vpaned_height] 635 [sst_vpaned_height] 636
@c00200 @c00200
-top_simulation -top_simulation
@28 @28
...@@ -1011,8 +1016,6 @@ x393_testbench01.x393_i.mclk[0] ...@@ -1011,8 +1016,6 @@ x393_testbench01.x393_i.mclk[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_dq_tri[7:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_dq_tri[7:0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_dqs_tri[7:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_dqs_tri[7:0]
@28 @28
x393_testbench01.ddr3_i.en_dq[1:0]
x393_testbench01.ddr3_i.en_dqs[1:0]
x393_testbench01.ddr3_i.SDCLK_D[0] x393_testbench01.ddr3_i.SDCLK_D[0]
@22 @22
x393_testbench01.ddr3_i.SDA_D[14:0] x393_testbench01.ddr3_i.SDA_D[14:0]
...@@ -1021,23 +1024,56 @@ x393_testbench01.ddr3_i.SDBA_D[2:0] ...@@ -1021,23 +1024,56 @@ x393_testbench01.ddr3_i.SDBA_D[2:0]
x393_testbench01.ddr3_i.SDRAS_D[0] x393_testbench01.ddr3_i.SDRAS_D[0]
x393_testbench01.ddr3_i.SDCAS_D[0] x393_testbench01.ddr3_i.SDCAS_D[0]
x393_testbench01.ddr3_i.SDWE_D[0] x393_testbench01.ddr3_i.SDWE_D[0]
x393_testbench01.ddr3_i.DQSL[0]
x393_testbench01.ddr3_i.DQSL_H3[0]
x393_testbench01.ddr3_i.DQSL_D[0] x393_testbench01.ddr3_i.DQSL_D[0]
x393_testbench01.ddr3_i.DQSL_DH1[0]
x393_testbench01.ddr3_i.DQSL_DH2[0]
x393_testbench01.ddr3_i.DQSL_DH3[0]
x393_testbench01.ddr3_i.DQSU_D[0] x393_testbench01.ddr3_i.DQSU_D[0]
@22 @22
x393_testbench01.ddr3_i.SDD[15:0]
x393_testbench01.ddr3_i.SDD_H3[15:0]
x393_testbench01.ddr3_i.SDD_D[15:0] x393_testbench01.ddr3_i.SDD_D[15:0]
@29 @28
x393_testbench01.ddr3_i.SDODT_D[0] x393_testbench01.ddr3_i.SDODT_D[0]
@1000200 x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.clk[0]
-DDR3_wrap x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.clk_div[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.mclk[0]
@22
x393_testbench01.ddr3_i.SDD[15:0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.dout[63:0]
@28
x393_testbench01.ddr3_i.en_dq_dl[1:0]
x393_testbench01.ddr3_i.en_dq_d0[1:0]
x393_testbench01.ddr3_i.en_dq_d1[1:0]
x393_testbench01.ddr3_i.en_dq_out[1:0]
x393_testbench01.ddr3_i.en_dq_d3[1:0]
x393_testbench01.ddr3_i.en_dq_in[1:0]
x393_testbench01.ddr3_i.en_dqs_dl[1:0]
x393_testbench01.ddr3_i.en_dqs_out[1:0]
x393_testbench01.ddr3_i.en_dqs_in[1:0]
@200 @200
- -
@28
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.clk[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.clk_div[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.dqsl[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.iclk[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dq_block[0].dq_i.dq_dly[0]
@22 @22
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.din_dqs[7:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane0_i.dout[31:0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.din[63:0] @28
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.tin_dqs[7:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.dqsu[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.tin_dq[7:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane1_i.iclk[0]
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane1_i.dq_block[0].dq_i.dq_dly[0]
@22
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_top_i.byte_lane1_i.dout[31:0]
@200 @200
- -
-
@1000200
-DDR3_wrap
@800200 @800200
-dqs0_dq0_out -dqs0_dq0_out
@28 @28
...@@ -1074,7 +1110,7 @@ x393_testbench01.x393_i.SDD[15:0] ...@@ -1074,7 +1110,7 @@ x393_testbench01.x393_i.SDD[15:0]
x393_testbench01.x393_i.SDODT[0] x393_testbench01.x393_i.SDODT[0]
@1000200 @1000200
-DDR3 -DDR3
@800200 @c00200
-phy_cmd_ -phy_cmd_
@28 @28
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.mclk[0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.mclk[0]
...@@ -1153,11 +1189,11 @@ x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy ...@@ -1153,11 +1189,11 @@ x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy
-group_end -group_end
@22 @22
x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_rdata_r[63:0] x393_testbench01.x393_i.mcntrl393_i.memctrl16_i.mcontr_sequencer_i.phy_cmd_i.phy_rdata_r[63:0]
@1000200 @1401200
-phy_cmd_ -phy_cmd_
@200 @200
- -
@800200 @c00200
-ch0_buf -ch0_buf
@22 @22
x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.data_in[63:0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.data_in[63:0]
...@@ -1189,7 +1225,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.ram_512x64w_1kx32 ...@@ -1189,7 +1225,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.ram_512x64w_1kx32
x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.ram_512x64w_1kx32r_i.RAMB36E1_i.ADDRBWRADDR[15:0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.chn0_buf_i.ram_512x64w_1kx32r_i.RAMB36E1_i.ADDRBWRADDR[15:0]
@200 @200
- -
@1000200 @1401200
-ch0_buf -ch0_buf
@200 @200
- -
...@@ -1792,7 +1828,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.status_start[0] ...@@ -1792,7 +1828,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.status_start[0]
x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.want_rq[0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_ps_pio_i.want_rq[0]
@1000200 @1000200
-PS_PIO -PS_PIO
@c00200 @800200
-LINEAR_CH1 -LINEAR_CH1
@200 @200
- -
...@@ -2248,7 +2284,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_rd_r[0] ...@@ -2248,7 +2284,7 @@ x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_rd_r[0]
x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_wr[0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_wr[0]
x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_wr_r[0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_start_wr_r[0]
x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_want[0] x393_testbench01.x393_i.mcntrl393_i.mcntrl_linear_rw_chn1_i.xfer_want[0]
@1401200 @1000200
-LINEAR_CH1 -LINEAR_CH1
@c00200 @c00200
-TILED_CH2 -TILED_CH2
......
x393_testbench01.tf
View file @ c8b52324
...@@ -33,14 +33,14 @@ ...@@ -33,14 +33,14 @@
`define TEST_READ_BLOCK 1 `define TEST_READ_BLOCK 1
//`define TEST_SCANLINE_WRITE //`define TEST_SCANLINE_WRITE
`define TEST_SCANLINE_WRITE_WAIT 1 // wait TEST_SCANLINE_WRITE finished (frame_done) `define TEST_SCANLINE_WRITE_WAIT 1 // wait TEST_SCANLINE_WRITE finished (frame_done)
//`define TEST_SCANLINE_READ
`define TEST_READ_SHOW 1 `define TEST_READ_SHOW 1
//`define TEST_TILED_WRITE 0 //`define TEST_TILED_WRITE 0
`define TEST_TILED_WRITE_WAIT 1 // wait TEST_SCANLINE_WRITE finished (frame_done) `define TEST_TILED_WRITE_WAIT 1 // wait TEST_SCANLINE_WRITE finished (frame_done)
//`define TEST_TILED_READ 1
//`define TEST_TILED_READ 0 //`define TEST_TILED_WRITE32 1
//`define TEST_TILED_READ32 1
//`define TEST_TILED_WRITE32 0
//`define TEST_TILED_READ32 0
module x393_testbench01 #( module x393_testbench01 #(
`include "includes/x393_parameters.vh" // SuppressThisWarning VEditor - not used `include "includes/x393_parameters.vh" // SuppressThisWarning VEditor - not used
...@@ -721,14 +721,14 @@ assign bresp= x393_i.ps7_i.MAXIGP0BRESP; ...@@ -721,14 +721,14 @@ assign bresp= x393_i.ps7_i.MAXIGP0BRESP;
`ifdef USE_DDR3_WRAP `ifdef USE_DDR3_WRAP
ddr3_wrap #( ddr3_wrap #(
.ADDRESS_NUMBER (ADDRESS_NUMBER), .ADDRESS_NUMBER (ADDRESS_NUMBER),
.TRISTATE_DELAY_CLK (1), // total 2 .TRISTATE_DELAY_CLK (4'h1), // total 2
.TRISTATE_DELAY (0), .TRISTATE_DELAY (0),
.CLK_DELAY (0), .CLK_DELAY (1550),
.CMDA_DELAY (0), .CMDA_DELAY (1550),
.DQS_IN_DELAY (0), .DQS_IN_DELAY (3150),
.DQ_IN_DELAY (0), .DQ_IN_DELAY (1550),
.DQS_OUT_DELAY (0), .DQS_OUT_DELAY (1550),
.DQ_OUT_DELAY (0) .DQ_OUT_DELAY (1550)
) ddr3_i ( ) ddr3_i (
.mclk (WRAP_MCLK), // input .mclk (WRAP_MCLK), // input
.dq_tri ({WRAP_PHY_DQ_TRI[4],WRAP_PHY_DQ_TRI[0]}), // input[1:0] .dq_tri ({WRAP_PHY_DQ_TRI[4],WRAP_PHY_DQ_TRI[0]}), // input[1:0]
...@@ -749,7 +749,7 @@ assign bresp= x393_i.ps7_i.MAXIGP0BRESP; ...@@ -749,7 +749,7 @@ assign bresp= x393_i.ps7_i.MAXIGP0BRESP;
.NDQSU (NDQSU), .NDQSU (NDQSU),
.DQSL (DQSL), .DQSL (DQSL),
.NDQSL (NDQSL), .NDQSL (NDQSL),
.SDODT (SDODT) // input .SDODT (SDODT) // input
); );
`else `else
ddr3 #( ddr3 #(
......
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