Commit 1d2f08b7 authored by Andrey Filippov's avatar Andrey Filippov
Browse files

minor adjustments

parent decdd057

memctrl/phy/phy_cmd.v

+2 −1
Original line number Diff line number Diff line
@@ -371,7 +371,8 @@ module phy_cmd#( 




    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;

    assign dqs_data=phy_dqs_toggle_cur?dqs_pattern[7:0]:8'hff;

    phy_top #(

        .IOSTANDARD_DQ      ("SSTL15_T_DCI"),

        .IOSTANDARD_DQS     ("DIFF_SSTL15_T_DCI"),

py393/x393_pio_sequences.py

+2 −1
Original line number Diff line number Diff line
@@ -556,7 +556,8 @@ class X393PIOSequences(object): 
        cmd_addr += 1

# nop 4-th rd_buf

        #                          skip     done        bank         ODT CKE SEL DQEN DQSEN DQSTGL DCI B_WR B_RD      B_RST

        data=self.func_encode_skip( 0,       0,          ba,          1,  0,  0,  1,    1,    0,    0,  0,   1,        0)

#       data=self.func_encode_skip( 0,       0,          ba,          1,  0,  0,  1,    1,    0,    0,  0,   1,        0)

        data=self.func_encode_skip( 0,       0,          ba,          1,  0,  0,  0,    0,    0,    0,  0,   1,        0)

        self.x393_mem.axi_write_single_w(cmd_addr, data, verbose)

        cmd_addr += 1

#repeat remaining writes

x393_testbench01.sav

+6 −6
Original line number Diff line number Diff line 
[*]

[*] GTKWave Analyzer v3.3.64 (w)1999-2014 BSI

[*] Tue Apr 21 01:47:19 2015

[*] Tue Apr 21 03:43:52 2015

[*]

[dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-20150420193910060.lxt"

[dumpfile_mtime] "Tue Apr 21 01:44:01 2015"

[dumpfile_size] 252436540

[dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-20150420194727213.lxt"

[dumpfile_mtime] "Tue Apr 21 01:52:16 2015"

[dumpfile_size] 252456387

[savefile] "/home/andrey/git/x393/x393_testbench01.sav"

[timestart] 41564660

[timestart] 41533420

[size] 1823 1173

[pos] 2065 0

*-12.595797 41576250 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

*-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

[treeopen] x393_testbench01.

[treeopen] x393_testbench01.ddr3_i.

[treeopen] x393_testbench01.x393_i.