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ad_ip_jesd204_tpl_dac: expose OCTETS_PER_BEAT parameter

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Laszlo Nagy 2018-10-18 10:30:34 +01:00 committed by Laszlo Nagy
parent 47093775ae
commit a65bafb056
2 changed files with 5 additions and 5 deletions
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8
library/jesd204/ad_ip_jesd204_tpl_dac/ad_ip_jesd204_tpl_dac.v
View File

@ -30,6 +30,7 @@ module ad_ip_jesd204_tpl_dac #(
parameter SAMPLES_PER_FRAME = 1,
parameter CONVERTER_RESOLUTION = 16,
parameter BITS_PER_SAMPLE = 16,
parameter OCTETS_PER_BEAT = 4,
parameter DDS_TYPE = 1,
parameter DDS_CORDIC_DW = 16,
parameter DDS_CORDIC_PHASE_DW = 16,
@ -41,13 +42,13 @@ module ad_ip_jesd204_tpl_dac #(
input link_clk,
output link_valid,
input link_ready,
output [NUM_LANES*32-1:0] link_data,
output [NUM_LANES*8*OCTETS_PER_BEAT-1:0] link_data,
// dma interface
output [NUM_CHANNELS-1:0] enable,
output [NUM_CHANNELS-1:0] dac_valid,
input [NUM_LANES*32-1:0] dac_ddata,
input [NUM_LANES*8*OCTETS_PER_BEAT-1:0] dac_ddata,
input dac_dunf,
// axi interface
@ -80,9 +81,6 @@ module ad_ip_jesd204_tpl_dac #(
output [1:0] s_axi_rresp
);
/* Static for now */
localparam OCTETS_PER_BEAT = 4;
localparam DATA_PATH_WIDTH = OCTETS_PER_BEAT * 8 * NUM_LANES / NUM_CHANNELS / BITS_PER_SAMPLE;
localparam LINK_DATA_WIDTH = NUM_LANES * OCTETS_PER_BEAT * 8;
localparam DMA_DATA_WIDTH = 16 * DATA_PATH_WIDTH * NUM_CHANNELS;

2
library/jesd204/ad_ip_jesd204_tpl_dac/ad_ip_jesd204_tpl_dac_ip.tcl
View File

@ -90,6 +90,7 @@ foreach {p v} {
"BITS_PER_SAMPLE" "12 16" \
"CONVERTER_RESOLUTION" "11 12 16" \
"SAMPLES_PER_FRAME" "1 2 3 4 6 8 12 16" \
"OCTETS_PER_BEAT" "4 8" \
} { \
set_property -dict [list \
"value_validation_type" "list" \
@ -119,6 +120,7 @@ foreach {k v} { \
"BITS_PER_SAMPLE" "Bits per Sample (N')" \
"CONVERTER_RESOLUTION" "Converter Resolution (N)" \
"SAMPLES_PER_FRAME" "Samples per Frame (S)" \
"OCTETS_PER_BEAT" "Octets per Beat" \
} { \
set p [ipgui::get_guiparamspec -name $k -component $cc]
ipgui::move_param -component $cc -order $i $p -parent $framer_group