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library/common- added dac clock select

main
Rejeesh Kutty 2016-08-26 10:29:08 -04:00
parent 271029768c
commit 74bc498a6d
1 changed files with 11 additions and 1 deletions
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12
library/common/up_dac_common.v
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@ -49,6 +49,7 @@ module up_dac_common (
dac_rst,
dac_sync,
dac_frame,
dac_clksel,
dac_par_type,
dac_par_enb,
dac_r1_mode,
@ -105,6 +106,7 @@ module up_dac_common (
output dac_rst;
output dac_sync;
output dac_frame;
output dac_clksel;
output dac_par_type;
output dac_par_enb;
output dac_r1_mode;
@ -160,6 +162,7 @@ module up_dac_common (
reg up_dac_datafmt = 'd0;
reg [ 7:0] up_dac_datarate = 'd0;
reg up_dac_frame = 'd0;
reg up_dac_clksel = 'd0;
reg up_drp_sel = 'd0;
reg up_drp_wr = 'd0;
reg up_drp_status = 'd0;
@ -215,6 +218,7 @@ module up_dac_common (
up_dac_datafmt <= 'd0;
up_dac_datarate <= 'd0;
up_dac_frame <= 'd0;
up_dac_clksel <= 'd0;
up_drp_sel <= 'd0;
up_drp_wr <= 'd0;
up_drp_status <= 'd0;
@ -260,6 +264,9 @@ module up_dac_common (
end else if ((up_wreq_s == 1'b1) && (up_waddr[7:0] == 8'h14)) begin
up_dac_frame <= up_wdata[0];
end
if ((up_wreq_s == 1'b1) && (up_waddr[7:0] == 8'h18)) begin
up_dac_clksel <= up_wdata[0];
end
if ((up_wreq_s == 1'b1) && (up_waddr[7:0] == 8'h1c)) begin
up_drp_sel <= 1'b1;
up_drp_wr <= ~up_wdata[28];
@ -321,6 +328,7 @@ module up_dac_common (
8'h15: up_rdata <= up_dac_clk_count_s;
8'h16: up_rdata <= dac_clk_ratio;
8'h17: up_rdata <= {31'd0, up_status_s};
8'h18: up_rdata <= {31'd0, up_dac_clksel};
8'h1c: up_rdata <= {3'd0, up_drp_rwn, up_drp_addr, up_drp_wdata};
8'h1d: up_rdata <= {14'd0, up_drp_locked, up_drp_status, up_drp_rdata_hold};
8'h22: up_rdata <= {30'd0, up_status_ovf, up_status_unf};
@ -342,10 +350,11 @@ module up_dac_common (
// dac control & status
up_xfer_cntrl #(.DATA_WIDTH(14)) i_xfer_cntrl (
up_xfer_cntrl #(.DATA_WIDTH(15)) i_xfer_cntrl (
.up_rstn (up_rstn),
.up_clk (up_clk),
.up_data_cntrl ({ up_dac_sync,
up_dac_clksel,
up_dac_frame,
up_dac_par_type,
up_dac_par_enb,
@ -356,6 +365,7 @@ module up_dac_common (
.d_rst (dac_rst),
.d_clk (dac_clk),
.d_data_cntrl ({ dac_sync_s,
dac_clksel,
dac_frame_s,
dac_par_type,
dac_par_enb,