2015-07-01 16:41:09 +00:00
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# adc interface
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create_bd_port -dir I adc_clk_in_p
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create_bd_port -dir I adc_clk_in_n
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create_bd_port -dir I adc_or_in_p
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create_bd_port -dir I adc_or_in_n
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create_bd_port -dir I -from 15 -to 0 adc_data_in_p
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create_bd_port -dir I -from 15 -to 0 adc_data_in_n
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# dma interface
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create_bd_port -dir O adc_clk
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create_bd_port -dir O adc_valid_0
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create_bd_port -dir O adc_enable_0
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create_bd_port -dir O -from 15 -to 0 adc_data_0
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create_bd_port -dir O adc_valid_1
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create_bd_port -dir O adc_enable_1
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create_bd_port -dir O -from 15 -to 0 adc_data_1
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create_bd_port -dir I adc_dwr
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create_bd_port -dir I -from 31 -to 0 adc_ddata
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# adc peripherals
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set axi_ad9652 [create_bd_cell -type ip -vlnv analog.com:user:axi_ad9652:1.0 axi_ad9652]
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set axi_ad9652_dma [create_bd_cell -type ip -vlnv analog.com:user:axi_dmac:1.0 axi_ad9652_dma]
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set_property -dict [list CONFIG.C_DMA_TYPE_SRC {2}] $axi_ad9652_dma
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set_property -dict [list CONFIG.C_DMA_TYPE_DEST {0}] $axi_ad9652_dma
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set_property -dict [list CONFIG.C_2D_TRANSFER {0}] $axi_ad9652_dma
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set_property -dict [list CONFIG.C_CYCLIC {0}] $axi_ad9652_dma
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set_property -dict [list CONFIG.C_DMA_DATA_WIDTH_DEST {64}] $axi_ad9652_dma
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set_property -dict [list CONFIG.C_FIFO_SIZE {8}] $axi_ad9652_dma
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# connections (adc)
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p_sys_wfifo [current_bd_instance .] sys_wfifo 32 64
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ad_connect adc_clk_in_p axi_ad9652/adc_clk_in_p
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ad_connect adc_clk_in_n axi_ad9652/adc_clk_in_n
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ad_connect adc_or_in_p axi_ad9652/adc_or_in_p
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ad_connect adc_or_in_n axi_ad9652/adc_or_in_n
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ad_connect adc_data_in_p axi_ad9652/adc_data_in_p
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ad_connect adc_data_in_n axi_ad9652/adc_data_in_n
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ad_connect axi_ad9652/adc_clk adc_clk
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ad_connect axi_ad9652/adc_clk sys_wfifo/adc_clk
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ad_connect axi_ad9652/adc_dovf sys_wfifo/adc_wovf
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ad_connect sys_200m_clk sys_wfifo/dma_clk
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ad_connect sys_200m_clk axi_ad9652/delay_clk
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ad_connect sys_200m_clk axi_ad9652_dma/fifo_wr_clk
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ad_connect adc_valid_0 axi_ad9652/adc_valid_0
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ad_connect adc_enable_0 axi_ad9652/adc_enable_0
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ad_connect adc_data_0 axi_ad9652/adc_data_0
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ad_connect adc_valid_1 axi_ad9652/adc_valid_1
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ad_connect adc_enable_1 axi_ad9652/adc_enable_1
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ad_connect adc_data_1 axi_ad9652/adc_data_1
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ad_connect adc_dwr sys_wfifo/adc_wr
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ad_connect adc_ddata sys_wfifo/adc_wdata
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ad_connect sys_wfifo/dma_wr axi_ad9652_dma/fifo_wr_en
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ad_connect sys_wfifo/dma_wdata axi_ad9652_dma/fifo_wr_din
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ad_connect sys_wfifo/dma_wovf axi_ad9652_dma/fifo_wr_overflow
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# interconnect (cpu)
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ad_cpu_interconnect 0x79020000 axi_ad9652
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ad_cpu_interconnect 0x7c420000 axi_ad9652_dma
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# interconnect (mem/adc)
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ad_mem_hp1_interconnect sys_200m_clk sys_ps7/S_AXI_HP1
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ad_mem_hp1_interconnect sys_200m_clk axi_ad9652_dma/m_dest_axi
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ad_connect sys_cpu_resetn axi_ad9652_dma/m_dest_axi_aresetn
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# interrupts
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ad_cpu_interrupt ps-13 mb-13 axi_ad9652_dma/irq
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