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fmcadc2: 2014.4 updates

main
Rejeesh Kutty 2015-03-19 13:22:19 -04:00
parent 771215cbbc
commit de14146b0b
1 changed files with 184 additions and 165 deletions
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349
projects/fmcadc2/zc706/system_top.v
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@ -41,51 +41,31 @@
module system_top ( module system_top (
DDR3_addr, ddr_addr,
DDR3_ba, ddr_ba,
DDR3_cas_n, ddr_cas_n,
DDR3_ck_n, ddr_ck_n,
DDR3_ck_p, ddr_ck_p,
DDR3_cke, ddr_cke,
DDR3_cs_n, ddr_cs_n,
DDR3_dm, ddr_dm,
DDR3_dq, ddr_dq,
DDR3_dqs_n, ddr_dqs_n,
DDR3_dqs_p, ddr_dqs_p,
DDR3_odt, ddr_odt,
DDR3_ras_n, ddr_ras_n,
DDR3_reset_n, ddr_reset_n,
DDR3_we_n, ddr_we_n,
DDR_addr, fixed_io_ddr_vrn,
DDR_ba, fixed_io_ddr_vrp,
DDR_cas_n, fixed_io_mio,
DDR_ck_n, fixed_io_ps_clk,
DDR_ck_p, fixed_io_ps_porb,
DDR_cke, fixed_io_ps_srstb,
DDR_cs_n,
DDR_dm,
DDR_dq,
DDR_dqs_n,
DDR_dqs_p,
DDR_odt,
DDR_ras_n,
DDR_reset_n,
DDR_we_n,
FIXED_IO_ddr_vrn,
FIXED_IO_ddr_vrp,
FIXED_IO_mio,
FIXED_IO_ps_clk,
FIXED_IO_ps_porb,
FIXED_IO_ps_srstb,
gpio_bd, gpio_bd,
sys_clk_p,
sys_clk_n,
sys_rst,
hdmi_out_clk, hdmi_out_clk,
hdmi_vsync, hdmi_vsync,
hdmi_hsync, hdmi_hsync,
@ -94,6 +74,26 @@ module system_top (
spdif, spdif,
sys_rst,
sys_clk_p,
sys_clk_n,
ddr3_addr,
ddr3_ba,
ddr3_cas_n,
ddr3_ck_n,
ddr3_ck_p,
ddr3_cke,
ddr3_cs_n,
ddr3_dm,
ddr3_dq,
ddr3_dqs_n,
ddr3_dqs_p,
ddr3_odt,
ddr3_ras_n,
ddr3_reset_n,
ddr3_we_n,
iic_scl, iic_scl,
iic_sda, iic_sda,
@ -117,51 +117,31 @@ module system_top (
spi_clk_clk, spi_clk_clk,
spi_clk_sdio); spi_clk_sdio);
output [13:0] DDR3_addr; inout [14:0] ddr_addr;
output [ 2:0] DDR3_ba; inout [ 2:0] ddr_ba;
output DDR3_cas_n; inout ddr_cas_n;
output [ 0:0] DDR3_ck_n; inout ddr_ck_n;
output [ 0:0] DDR3_ck_p; inout ddr_ck_p;
output [ 0:0] DDR3_cke; inout ddr_cke;
output [ 0:0] DDR3_cs_n; inout ddr_cs_n;
output [ 7:0] DDR3_dm; inout [ 3:0] ddr_dm;
inout [63:0] DDR3_dq; inout [31:0] ddr_dq;
inout [ 7:0] DDR3_dqs_n; inout [ 3:0] ddr_dqs_n;
inout [ 7:0] DDR3_dqs_p; inout [ 3:0] ddr_dqs_p;
output [ 0:0] DDR3_odt; inout ddr_odt;
output DDR3_ras_n; inout ddr_ras_n;
output DDR3_reset_n; inout ddr_reset_n;
output DDR3_we_n; inout ddr_we_n;
inout [14:0] DDR_addr; inout fixed_io_ddr_vrn;
inout [ 2:0] DDR_ba; inout fixed_io_ddr_vrp;
inout DDR_cas_n; inout [53:0] fixed_io_mio;
inout DDR_ck_n; inout fixed_io_ps_clk;
inout DDR_ck_p; inout fixed_io_ps_porb;
inout DDR_cke; inout fixed_io_ps_srstb;
inout DDR_cs_n;
inout [ 3:0] DDR_dm;
inout [31:0] DDR_dq;
inout [ 3:0] DDR_dqs_n;
inout [ 3:0] DDR_dqs_p;
inout DDR_odt;
inout DDR_ras_n;
inout DDR_reset_n;
inout DDR_we_n;
inout FIXED_IO_ddr_vrn;
inout FIXED_IO_ddr_vrp;
inout [53:0] FIXED_IO_mio;
inout FIXED_IO_ps_clk;
inout FIXED_IO_ps_porb;
inout FIXED_IO_ps_srstb;
inout [14:0] gpio_bd; inout [14:0] gpio_bd;
input sys_clk_p;
input sys_clk_n;
input sys_rst;
output hdmi_out_clk; output hdmi_out_clk;
output hdmi_vsync; output hdmi_vsync;
output hdmi_hsync; output hdmi_hsync;
@ -170,6 +150,26 @@ module system_top (
output spdif; output spdif;
input sys_rst;
input sys_clk_p;
input sys_clk_n;
output [13:0] ddr3_addr;
output [ 2:0] ddr3_ba;
output ddr3_cas_n;
output [ 0:0] ddr3_ck_n;
output [ 0:0] ddr3_ck_p;
output [ 0:0] ddr3_cke;
output [ 0:0] ddr3_cs_n;
output [ 7:0] ddr3_dm;
inout [63:0] ddr3_dq;
inout [ 7:0] ddr3_dqs_n;
inout [ 7:0] ddr3_dqs_p;
output [ 0:0] ddr3_odt;
output ddr3_ras_n;
output ddr3_reset_n;
output ddr3_we_n;
inout iic_scl; inout iic_scl;
inout iic_sda; inout iic_sda;
@ -195,16 +195,27 @@ module system_top (
// internal signals // internal signals
wire [17:0] gpio_i; wire [63:0] gpio_i;
wire [17:0] gpio_o; wire [63:0] gpio_o;
wire [17:0] gpio_t; wire [63:0] gpio_t;
wire [ 2:0] spi0_csn;
wire spi0_clk;
wire spi0_mosi;
wire spi0_miso;
wire [ 2:0] spi1_csn;
wire spi1_clk;
wire spi1_mosi;
wire spi1_miso;
wire rx_ref_clk; wire rx_ref_clk;
wire rx_sysref; wire rx_sysref;
wire rx_sync; wire rx_sync;
wire spi_clk;
wire spi_miso; // spi
wire spi_mosi;
wire [15:0] ps_intrs; assign spi_adc_csn = spi0_csn[0];
assign spi_adc_clk = spi_clk;
assign spi_clk_csn = spi0_csn[1];
assign spi_clk_clk = spi_clk;
// instantiations // instantiations
@ -225,18 +236,6 @@ module system_top (
.O (rx_sync_p), .O (rx_sync_p),
.OB (rx_sync_n)); .OB (rx_sync_n));
ad_iobuf #(.DATA_WIDTH(18)) i_iobuf (
.dt (gpio_t),
.di (gpio_o),
.do (gpio_i),
.dio ({ clk_reset, // 17
adc_irq, // 16
adc_fd, // 15
gpio_bd})); // 0
assign spi_adc_clk = spi_clk;
assign spi_clk_clk = spi_clk;
fmcadc2_spi i_fmcadc2_spi ( fmcadc2_spi i_fmcadc2_spi (
.spi_adc_csn (spi_adc_csn), .spi_adc_csn (spi_adc_csn),
.spi_clk_csn (spi_clk_csn), .spi_clk_csn (spi_clk_csn),
@ -246,49 +245,60 @@ module system_top (
.spi_adc_sdio (spi_adc_sdio), .spi_adc_sdio (spi_adc_sdio),
.spi_clk_sdio (spi_clk_sdio)); .spi_clk_sdio (spi_clk_sdio));
ad_iobuf #(.DATA_WIDTH(3)) i_iobuf (
.dt (gpio_t[34:32]),
.di (gpio_o[34:32]),
.do (gpio_i[34:32]),
.dio ({ clk_reset, // 34
adc_irq, // 33
adc_fd})); // 32
ad_iobuf #(.DATA_WIDTH(15)) i_iobuf_bd (
.dt (gpio_t[14:0]),
.di (gpio_o[14:0]),
.do (gpio_i[14:0]),
.dio (gpio_bd));
system_wrapper i_system_wrapper ( system_wrapper i_system_wrapper (
.DDR3_addr (DDR3_addr), .ddr3_addr (ddr3_addr),
.DDR3_ba (DDR3_ba), .ddr3_ba (ddr3_ba),
.DDR3_cas_n (DDR3_cas_n), .ddr3_cas_n (ddr3_cas_n),
.DDR3_ck_n (DDR3_ck_n), .ddr3_ck_n (ddr3_ck_n),
.DDR3_ck_p (DDR3_ck_p), .ddr3_ck_p (ddr3_ck_p),
.DDR3_cke (DDR3_cke), .ddr3_cke (ddr3_cke),
.DDR3_cs_n (DDR3_cs_n), .ddr3_cs_n (ddr3_cs_n),
.DDR3_dm (DDR3_dm), .ddr3_dm (ddr3_dm),
.DDR3_dq (DDR3_dq), .ddr3_dq (ddr3_dq),
.DDR3_dqs_n (DDR3_dqs_n), .ddr3_dqs_n (ddr3_dqs_n),
.DDR3_dqs_p (DDR3_dqs_p), .ddr3_dqs_p (ddr3_dqs_p),
.DDR3_odt (DDR3_odt), .ddr3_odt (ddr3_odt),
.DDR3_ras_n (DDR3_ras_n), .ddr3_ras_n (ddr3_ras_n),
.DDR3_reset_n (DDR3_reset_n), .ddr3_reset_n (ddr3_reset_n),
.DDR3_we_n (DDR3_we_n), .ddr3_we_n (ddr3_we_n),
.DDR_addr (DDR_addr), .ddr_addr (ddr_addr),
.DDR_ba (DDR_ba), .ddr_ba (ddr_ba),
.DDR_cas_n (DDR_cas_n), .ddr_cas_n (ddr_cas_n),
.DDR_ck_n (DDR_ck_n), .ddr_ck_n (ddr_ck_n),
.DDR_ck_p (DDR_ck_p), .ddr_ck_p (ddr_ck_p),
.DDR_cke (DDR_cke), .ddr_cke (ddr_cke),
.DDR_cs_n (DDR_cs_n), .ddr_cs_n (ddr_cs_n),
.DDR_dm (DDR_dm), .ddr_dm (ddr_dm),
.DDR_dq (DDR_dq), .ddr_dq (ddr_dq),
.DDR_dqs_n (DDR_dqs_n), .ddr_dqs_n (ddr_dqs_n),
.DDR_dqs_p (DDR_dqs_p), .ddr_dqs_p (ddr_dqs_p),
.DDR_odt (DDR_odt), .ddr_odt (ddr_odt),
.DDR_ras_n (DDR_ras_n), .ddr_ras_n (ddr_ras_n),
.DDR_reset_n (DDR_reset_n), .ddr_reset_n (ddr_reset_n),
.DDR_we_n (DDR_we_n), .ddr_we_n (ddr_we_n),
.FIXED_IO_ddr_vrn (FIXED_IO_ddr_vrn), .fixed_io_ddr_vrn (fixed_io_ddr_vrn),
.FIXED_IO_ddr_vrp (FIXED_IO_ddr_vrp), .fixed_io_ddr_vrp (fixed_io_ddr_vrp),
.FIXED_IO_mio (FIXED_IO_mio), .fixed_io_mio (fixed_io_mio),
.FIXED_IO_ps_clk (FIXED_IO_ps_clk), .fixed_io_ps_clk (fixed_io_ps_clk),
.FIXED_IO_ps_porb (FIXED_IO_ps_porb), .fixed_io_ps_porb (fixed_io_ps_porb),
.FIXED_IO_ps_srstb (FIXED_IO_ps_srstb), .fixed_io_ps_srstb (fixed_io_ps_srstb),
.GPIO_I (gpio_i), .gpio_i (gpio_i),
.GPIO_O (gpio_o), .gpio_o (gpio_o),
.GPIO_T (gpio_t), .gpio_t (gpio_t),
.ad9625_dma_intr (ps_intrs[13]),
.ad9625_gpio_intr (),
.ad9625_spi_intr (),
.hdmi_data (hdmi_data), .hdmi_data (hdmi_data),
.hdmi_data_e (hdmi_data_e), .hdmi_data_e (hdmi_data_e),
.hdmi_hsync (hdmi_hsync), .hdmi_hsync (hdmi_hsync),
@ -296,34 +306,43 @@ module system_top (
.hdmi_vsync (hdmi_vsync), .hdmi_vsync (hdmi_vsync),
.iic_main_scl_io (iic_scl), .iic_main_scl_io (iic_scl),
.iic_main_sda_io (iic_sda), .iic_main_sda_io (iic_sda),
.ps_intr_0 (ps_intrs[0]), .ps_intr_00 (1'b0),
.ps_intr_1 (ps_intrs[1]), .ps_intr_01 (1'b0),
.ps_intr_10 (ps_intrs[10]), .ps_intr_02 (1'b0),
.ps_intr_11 (ps_intrs[11]), .ps_intr_03 (1'b0),
.ps_intr_12 (ps_intrs[12]), .ps_intr_04 (1'b0),
.ps_intr_13 (ps_intrs[13]), .ps_intr_05 (1'b0),
.ps_intr_2 (ps_intrs[2]), .ps_intr_06 (1'b0),
.ps_intr_3 (ps_intrs[3]), .ps_intr_07 (1'b0),
.ps_intr_4 (ps_intrs[4]), .ps_intr_08 (1'b0),
.ps_intr_5 (ps_intrs[5]), .ps_intr_09 (1'b0),
.ps_intr_6 (ps_intrs[6]), .ps_intr_10 (1'b0),
.ps_intr_7 (ps_intrs[7]), .ps_intr_11 (1'b0),
.ps_intr_8 (ps_intrs[8]), .ps_intr_12 (1'b0),
.ps_intr_9 (ps_intrs[9]),
.rx_data_n (rx_data_n), .rx_data_n (rx_data_n),
.rx_data_p (rx_data_p), .rx_data_p (rx_data_p),
.rx_ref_clk (rx_ref_clk), .rx_ref_clk (rx_ref_clk),
.rx_sync (rx_sync), .rx_sync (rx_sync),
.rx_sysref (rx_sysref), .rx_sysref (rx_sysref),
.spdif (spdif), .spdif (spdif),
.spi_clk_i (1'b0), .spi0_clk_i (spi0_clk),
.spi_clk_o (spi_clk), .spi0_clk_o (spi0_clk),
.spi_csn_i (1'b1), .spi0_csn_0_o (spi0_csn[0]),
.spi_csn_0_o (spi_adc_csn), .spi0_csn_1_o (spi0_csn[1]),
.spi_csn_1_o (spi_clk_csn), .spi0_csn_2_o (spi0_csn[2]),
.spi_sdi_i (spi_miso), .spi0_csn_i (1'b1),
.spi_sdo_i (1'b0), .spi0_sdi_i (spi0_miso),
.spi_sdo_o (spi_mosi), .spi0_sdo_i (spi0_mosi),
.spi0_sdo_o (spi0_mosi),
.spi1_clk_i (spi1_clk),
.spi1_clk_o (spi1_clk),
.spi1_csn_0_o (spi1_csn[0]),
.spi1_csn_1_o (spi1_csn[1]),
.spi1_csn_2_o (spi1_csn[2]),
.spi1_csn_i (1'b1),
.spi1_sdi_i (1'b1),
.spi1_sdo_i (spi1_mosi),
.spi1_sdo_o (spi1_mosi),
.sys_clk_clk_n (sys_clk_n), .sys_clk_clk_n (sys_clk_n),
.sys_clk_clk_p (sys_clk_p), .sys_clk_clk_p (sys_clk_p),
.sys_rst (sys_rst)); .sys_rst (sys_rst));