plddr3: internal buswidth/clock conversion
Rejeesh Kutty
parent
c6af2696b3
commit
dbf5acde76
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@ -69,12 +69,6 @@ if {$sys_zynq == 0} {
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set adc_dsync [create_bd_port -dir I adc_dsync]
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set adc_ddata [create_bd_port -dir I -from 127 -to 0 adc_ddata]
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if {$sys_zynq == 1} {
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set DDR3 [create_bd_intf_port -mode Master -vlnv xilinx.com:interface:ddrx_rtl:1.0 DDR3]
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set sys_clk [create_bd_intf_port -mode Slave -vlnv xilinx.com:interface:diff_clock_rtl:1.0 sys_clk]
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}
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set axi_ad9144_dma_intr [create_bd_port -dir O axi_ad9144_dma_intr]
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set axi_ad9680_dma_intr [create_bd_port -dir O axi_ad9680_dma_intr]
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set axi_daq2_spi_intr [create_bd_port -dir O axi_daq2_spi_intr ]
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@ -130,11 +124,7 @@ if {$sys_zynq == 1} {
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set_property -dict [list CONFIG.C_DMA_DATA_WIDTH_SRC {64}] $axi_ad9680_dma
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set_property -dict [list CONFIG.C_DMA_DATA_WIDTH_DEST {64}] $axi_ad9680_dma
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if {$sys_zynq == 1} {
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p_plddr3_fifo [current_bd_instance .] axi_ad9680_fifo 128
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} else {
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if {$sys_zynq == 0} {
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p_sys_dmafifo [current_bd_instance .] axi_ad9680_fifo 128
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}
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@ -148,7 +138,8 @@ if {$sys_zynq == 1} {
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# dac/adc common gt/gpio
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set axi_daq2_gt [create_bd_cell -type ip -vlnv analog.com:user:axi_jesd_gt:1.0 axi_daq2_gt]
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set_property -dict [list CONFIG.PCORE_NUM_OF_LANES {4}] $axi_daq2_gt
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set_property -dict [list CONFIG.PCORE_NUM_OF_TX_LANES {4}] $axi_daq2_gt
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set_property -dict [list CONFIG.PCORE_NUM_OF_RX_LANES {4}] $axi_daq2_gt
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set_property -dict [list CONFIG.PCORE_TX_LANE_SEL_0 {0}] $axi_daq2_gt
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set_property -dict [list CONFIG.PCORE_TX_LANE_SEL_1 {3}] $axi_daq2_gt
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set_property -dict [list CONFIG.PCORE_TX_LANE_SEL_2 {1}] $axi_daq2_gt
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@ -209,14 +200,6 @@ if {$sys_zynq == 1} {
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set_property LEFT 43 [get_bd_ports GPIO_T]
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}
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# connections (pl ddr3)
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if {$sys_zynq == 1} {
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connect_bd_intf_net -intf_net DDR3 [get_bd_intf_ports DDR3] [get_bd_intf_pins axi_ad9680_fifo/DDR3]
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connect_bd_intf_net -intf_net sys_clk [get_bd_intf_ports sys_clk] [get_bd_intf_pins axi_ad9680_fifo/sys_clk]
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}
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# connections (spi and gpio)
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if {$sys_zynq == 0} {
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@ -319,25 +302,24 @@ if {$sys_zynq == 0} {
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connect_bd_net -net axi_daq2_gt_rx_ip_data [get_bd_pins axi_daq2_gt/rx_ip_data] [get_bd_pins axi_ad9680_jesd/rx_tdata]
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connect_bd_net -net axi_daq2_gt_rx_data [get_bd_pins axi_daq2_gt/rx_data] [get_bd_pins axi_ad9680_core/rx_data]
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connect_bd_net -net axi_daq2_gt_rx_rst [get_bd_pins axi_ad9680_fifo/adc_rst] [get_bd_pins axi_daq2_gt/rx_rst]
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connect_bd_net -net sys_100m_resetn [get_bd_pins axi_ad9680_fifo/dma_rstn] $sys_100m_resetn_source
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connect_bd_net -net axi_ad9680_adc_clk [get_bd_pins axi_ad9680_core/adc_clk] [get_bd_pins axi_ad9680_fifo/adc_clk]
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connect_bd_net -net axi_ad9680_adc_dovf [get_bd_pins axi_ad9680_core/adc_dovf] [get_bd_pins axi_ad9680_fifo/adc_wovf]
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connect_bd_net -net axi_ad9680_adc_enable_0 [get_bd_pins axi_ad9680_core/adc_enable_0] [get_bd_ports adc_enable_0]
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connect_bd_net -net axi_ad9680_adc_valid_0 [get_bd_pins axi_ad9680_core/adc_valid_0] [get_bd_ports adc_valid_0]
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connect_bd_net -net axi_ad9680_adc_data_0 [get_bd_pins axi_ad9680_core/adc_data_0] [get_bd_ports adc_data_0]
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connect_bd_net -net axi_ad9680_adc_enable_1 [get_bd_pins axi_ad9680_core/adc_enable_1] [get_bd_ports adc_enable_1]
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connect_bd_net -net axi_ad9680_adc_valid_1 [get_bd_pins axi_ad9680_core/adc_valid_1] [get_bd_ports adc_valid_1]
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connect_bd_net -net axi_ad9680_adc_data_1 [get_bd_pins axi_ad9680_core/adc_data_1] [get_bd_ports adc_data_1]
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connect_bd_net -net axi_daq2_gt_rx_rst [get_bd_pins axi_ad9680_fifo/adc_rst] [get_bd_pins axi_daq2_gt/rx_rst]
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connect_bd_net -net axi_ad9680_adc_clk [get_bd_pins axi_ad9680_core/adc_clk] [get_bd_pins axi_ad9680_fifo/adc_clk]
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connect_bd_net -net axi_ad9680_adc_dovf [get_bd_pins axi_ad9680_core/adc_dovf] [get_bd_pins axi_ad9680_fifo/adc_wovf]
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connect_bd_net -net axi_ad9680_adc_dwr [get_bd_ports adc_dwr] [get_bd_pins axi_ad9680_fifo/adc_wr]
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connect_bd_net -net axi_ad9680_adc_ddata [get_bd_ports adc_ddata] [get_bd_pins axi_ad9680_fifo/adc_wdata]
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connect_bd_net -net sys_100m_clk [get_bd_pins axi_ad9680_fifo/dma_clk] [get_bd_pins axi_ad9680_dma/s_axis_aclk]
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connect_bd_net -net axi_ad9680_dma_dvalid [get_bd_pins axi_ad9680_fifo/dma_wvalid] [get_bd_pins axi_ad9680_dma/s_axis_valid]
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connect_bd_net -net axi_ad9680_dma_dready [get_bd_pins axi_ad9680_fifo/dma_wready] [get_bd_pins axi_ad9680_dma/s_axis_ready]
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connect_bd_net -net axi_ad9680_dma_dvalid [get_bd_pins axi_ad9680_fifo/dma_wr] [get_bd_pins axi_ad9680_dma/s_axis_valid]
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connect_bd_net -net axi_ad9680_dma_ddata [get_bd_pins axi_ad9680_fifo/dma_wdata] [get_bd_pins axi_ad9680_dma/s_axis_data]
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connect_bd_net -net axi_ad9680_dma_xfer_req [get_bd_pins axi_ad9680_fifo/axi_xfer_req] [get_bd_pins axi_ad9680_dma/s_axis_xfer_req]
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connect_bd_net -net axi_ad9680_dma_dready [get_bd_pins axi_ad9680_fifo/dma_wready] [get_bd_pins axi_ad9680_dma/s_axis_ready]
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connect_bd_net -net axi_ad9680_dma_xfer_req [get_bd_pins axi_ad9680_fifo/dma_xfer_req] [get_bd_pins axi_ad9680_dma/s_axis_xfer_req]
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connect_bd_net -net axi_ad9680_dma_intr [get_bd_pins axi_ad9680_dma/irq] [get_bd_ports axi_ad9680_dma_intr]
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# dac/adc clocks
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@ -345,11 +327,6 @@ if {$sys_zynq == 0} {
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connect_bd_net -net axi_ad9144_dac_clk [get_bd_ports dac_clk]
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connect_bd_net -net axi_ad9680_adc_clk [get_bd_ports adc_clk]
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if {$sys_zynq == 0} {
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connect_bd_net -net sys_200m_clk [get_bd_pins axi_ad9680_fifo/axi_clk] $sys_200m_clk_source
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}
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# interconnect (cpu)
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connect_bd_intf_net -intf_net axi_cpu_interconnect_m07_axi [get_bd_intf_pins axi_cpu_interconnect/M07_AXI] [get_bd_intf_pins axi_ad9144_dma/s_axi]
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@ -516,6 +493,5 @@ if {$sys_zynq == 0} {
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create_bd_addr_seg -range $sys_mem_size -offset 0x00000000 [get_bd_addr_spaces axi_ad9680_dma/m_dest_axi] [get_bd_addr_segs sys_ps7/S_AXI_HP2/HP2_DDR_LOWOCM] SEG_sys_ps7_hp2_ddr_lowocm
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create_bd_addr_seg -range $sys_mem_size -offset 0x00000000 [get_bd_addr_spaces axi_daq2_gt/m_axi] [get_bd_addr_segs sys_ps7/S_AXI_HP3/HP3_DDR_LOWOCM] SEG_sys_ps7_hp3_ddr_lowocm
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create_bd_addr_seg -range 0x40000000 -offset 0x80000000 [get_bd_addr_spaces axi_ad9680_fifo/axi_fifo2s/axi] [get_bd_addr_segs axi_ad9680_fifo/axi_ddr_cntrl/memmap/memaddr] SEG_axi_ddr_cntrl_memaddr
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}
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