23,24c23
< 	output ddram_reset_n,
< 	output [3:0] led
---
> 	output ddram_reset_n
27,79d25
< wire [3:0] led;
<
< assign led[0] = main_locked;
< assign led[1] = idelayctl_rdy;
< assign led[2] = 0;
< assign led[3] = 0;
<
< // Manually inserted OBUFs
< wire [13:0] ddram_a_iob;
< wire [ 2:0] ddram_ba_iob;
< wire        ddram_ras_n_iob;
< wire        ddram_cas_n_iob;
< wire        ddram_we_n_iob;
< wire        ddram_cs_n_iob;
< wire [ 1:0] ddram_dm_iob;
< wire        ddram_cke_iob;
< wire        ddram_odt_iob;
< wire        ddram_reset_n_iob;
<
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a0  (.I(ddram_a_iob[ 0]), .O(ddram_a[ 0]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a1  (.I(ddram_a_iob[ 1]), .O(ddram_a[ 1]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a2  (.I(ddram_a_iob[ 2]), .O(ddram_a[ 2]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a3  (.I(ddram_a_iob[ 3]), .O(ddram_a[ 3]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a4  (.I(ddram_a_iob[ 4]), .O(ddram_a[ 4]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a5  (.I(ddram_a_iob[ 5]), .O(ddram_a[ 5]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a6  (.I(ddram_a_iob[ 6]), .O(ddram_a[ 6]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a7  (.I(ddram_a_iob[ 7]), .O(ddram_a[ 7]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a8  (.I(ddram_a_iob[ 8]), .O(ddram_a[ 8]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a9  (.I(ddram_a_iob[ 9]), .O(ddram_a[ 9]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a10 (.I(ddram_a_iob[10]), .O(ddram_a[10]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a11 (.I(ddram_a_iob[11]), .O(ddram_a[11]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a12 (.I(ddram_a_iob[12]), .O(ddram_a[12]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_a13 (.I(ddram_a_iob[13]), .O(ddram_a[13]));
<
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_ba0 (.I(ddram_ba_iob[0]), .O(ddram_ba[0]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_ba1 (.I(ddram_ba_iob[1]), .O(ddram_ba[1]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_ba2 (.I(ddram_ba_iob[2]), .O(ddram_ba[2]));
<
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_dm0 (.I(ddram_dm_iob[0]), .O(ddram_dm[0]));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_dm1 (.I(ddram_dm_iob[1]), .O(ddram_dm[1]));
<
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_ras (.I(ddram_ras_n_iob), .O(ddram_ras_n));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_cas (.I(ddram_cas_n_iob), .O(ddram_cas_n));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_we  (.I(ddram_we_n_iob),  .O(ddram_we_n));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_cs  (.I(ddram_cs_n_iob),  .O(ddram_cs_n));
<
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_cke (.I(ddram_cke_iob),  .O(ddram_cke));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_odt (.I(ddram_odt_iob),  .O(ddram_odt));
< OBUF #(.IOSTANDARD("SSTL135"), .SLEW("FAST")) obuf_rst (.I(ddram_reset_n_iob),.O(ddram_reset_n));
<
< // End manually inserted OBUFs
<
< wire idelayctl_rdy;
211d156
< wire sys4x_clkb;
217c162
< wire main_pll_clkin;
---
> wire main_clkin;
226d170
< wire main_clkout_buf4;
2446a2391
> assign main_clkin = clk100;
2449d2393
< assign sys4x_clkb = main_clkout_buf4;
9711d9654
< (* LOC="BUFGCTRL_X0Y16" *)
9713,9718d9655
< 	.I(clk100),
< 	.O(main_pll_clkin)
< );
<
< (* LOC="BUFGCTRL_X0Y0" *)
< BUFG BUFG_1(
9723,9724c9660
< (* LOC="BUFGCTRL_X0Y1" *)
< BUFG BUFG_2(
---
> BUFG BUFG_1(
9729,9730c9665
< (* LOC="BUFGCTRL_X0Y3" *)
< BUFG BUFG_3(
---
> BUFG BUFG_2(
9735,9736c9670
< (* LOC="BUFGCTRL_X0Y2" *)
< BUFG BUFG_4(
---
> BUFG BUFG_3(
9741,9747d9674
< (* LOC="BUFGCTRL_X0Y4" *)
< BUFG BUFG_5(
< 	.I((~main_clkout_buf1)),
< 	.O(main_clkout_buf4)
< );
<
< (* LOC="IDELAYCTRL_X1Y0" *)
9749,9751c9676,9677
< 	.REFCLK(sys4x_clk),
< 	.RST(main_ic_reset),
< 	.RDY(idelayctl_rdy)
---
> 	.REFCLK(clk200_clk),
> 	.RST(main_ic_reset)
9754,9755d9679
< wire tq;
<
9775,9778c9699
< 	.OQ(main_a7ddrphy_sd_clk_se_nodelay),
< 	.TQ(tq),
< 	.TCE(1'd1),
< 	.T1(1'b0)
---
> 	.OQ(main_a7ddrphy_sd_clk_se_nodelay)
9781c9702
< OBUFTDS OBUFTDS_2(
---
> OBUFDS OBUFDS(
9784,9785c9705
< 	.OB(ddram_clk_n),
< 	.T(tq)
---
> 	.OB(ddram_clk_n)
9807c9727
< 	.OQ(ddram_a_iob[0])
---
> 	.OQ(ddram_a[0])
9829c9749
< 	.OQ(ddram_a_iob[1])
---
> 	.OQ(ddram_a[1])
9851c9771
< 	.OQ(ddram_a_iob[2])
---
> 	.OQ(ddram_a[2])
9873c9793
< 	.OQ(ddram_a_iob[3])
---
> 	.OQ(ddram_a[3])
9895c9815
< 	.OQ(ddram_a_iob[4])
---
> 	.OQ(ddram_a[4])
9917c9837
< 	.OQ(ddram_a_iob[5])
---
> 	.OQ(ddram_a[5])
9939c9859
< 	.OQ(ddram_a_iob[6])
---
> 	.OQ(ddram_a[6])
9961c9881
< 	.OQ(ddram_a_iob[7])
---
> 	.OQ(ddram_a[7])
9983c9903
< 	.OQ(ddram_a_iob[8])
---
> 	.OQ(ddram_a[8])
10005c9925
< 	.OQ(ddram_a_iob[9])
---
> 	.OQ(ddram_a[9])
10027c9947
< 	.OQ(ddram_a_iob[10])
---
> 	.OQ(ddram_a[10])
10049c9969
< 	.OQ(ddram_a_iob[11])
---
> 	.OQ(ddram_a[11])
10071c9991
< 	.OQ(ddram_a_iob[12])
---
> 	.OQ(ddram_a[12])
10093c10013
< 	.OQ(ddram_a_iob[13])
---
> 	.OQ(ddram_a[13])
10115c10035
< 	.OQ(ddram_ba_iob[0])
---
> 	.OQ(ddram_ba[0])
10137c10057
< 	.OQ(ddram_ba_iob[1])
---
> 	.OQ(ddram_ba[1])
10159c10079
< 	.OQ(ddram_ba_iob[2])
---
> 	.OQ(ddram_ba[2])
10181c10101
< 	.OQ(ddram_ras_n_iob)
---
> 	.OQ(ddram_ras_n)
10203c10123
< 	.OQ(ddram_cas_n_iob)
---
> 	.OQ(ddram_cas_n)
10225c10145
< 	.OQ(ddram_we_n_iob)
---
> 	.OQ(ddram_we_n)
10247c10167
< 	.OQ(ddram_cke_iob)
---
> 	.OQ(ddram_cke)
10269c10189
< 	.OQ(ddram_odt_iob)
---
> 	.OQ(ddram_odt)
10291c10211
< 	.OQ(ddram_reset_n_iob)
---
> 	.OQ(ddram_reset_n)
10313c10233
< 	.OQ(ddram_cs_n_iob)
---
> 	.OQ(ddram_cs_n)
10335c10255
< 	.OQ(ddram_dm_iob[0])
---
> 	.OQ(ddram_dm[0])
10390c10310
< 	.OQ(ddram_dm_iob[1])
---
> 	.OQ(ddram_dm[1])
10462c10382
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10538c10458
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10614c10534
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10690c10610
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10766c10686
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10842c10762
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10918c10838
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
10994c10914
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11070c10990
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11146c11066
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11222c11142
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11298c11218
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11374c11294
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11450c11370
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11526c11446
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11602c11522
< 	.CLKB(sys4x_clk),
---
> 	.CLKB((~sys4x_clk)),
11764d11683
< (* LOC="PLLE2_ADV_X1Y0" *)
11773c11692
< 	.CLKOUT2_PHASE(90000),
---
> 	.CLKOUT2_PHASE(7'd90),
11781c11700
< 	.CLKIN1(main_pll_clkin),
---
> 	.CLKIN1(main_clkin),