143 lines
6.3 KiB
Tcl
143 lines
6.3 KiB
Tcl
###############################################################################
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## Copyright (C) 2019-2023 Analog Devices, Inc. All rights reserved.
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### SPDX short identifier: ADIBSD
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###############################################################################
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## ADC FIFO depth in samples per converter
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set adc_fifo_samples_per_converter [expr $ad_project_params(RX_KS_PER_CHANNEL)*1024]
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## DAC FIFO depth in samples per converter
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set dac_fifo_samples_per_converter [expr $ad_project_params(TX_KS_PER_CHANNEL)*1024]
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source $ad_hdl_dir/library/util_hbm/scripts/adi_util_hbm.tcl
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ad_create_hbm HBM
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source $ad_hdl_dir/projects/common/vcu128/vcu128_system_bd.tcl
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source $ad_hdl_dir/projects/ad9081_fmca_ebz/common/ad9081_fmca_ebz_bd.tcl
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source $ad_hdl_dir/projects/scripts/adi_pd.tcl
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if {$INTF_CFG != "TX"} {
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ad_connect_hbm HBM mxfe_rx_data_offload/storage_unit $sys_hbm_clk $sys_hbm_resetn 0
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ad_ip_parameter $adc_data_offload_name/i_data_offload CONFIG.HAS_BYPASS false
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ad_ip_parameter axi_mxfe_rx_jesd/rx CONFIG.NUM_INPUT_PIPELINE 2
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}
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if {$INTF_CFG != "RX"} {
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ad_connect_hbm HBM mxfe_tx_data_offload/storage_unit $sys_hbm_clk $sys_hbm_resetn 4
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ad_ip_parameter $dac_data_offload_name/i_data_offload CONFIG.HAS_BYPASS false
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ad_ip_parameter axi_mxfe_tx_jesd/tx CONFIG.NUM_OUTPUT_PIPELINE 1
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}
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ad_connect HBM/HBM_REF_CLK_0 $sys_cpu_clk
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ad_connect HBM/APB_0_PCLK $sys_cpu_clk
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ad_connect HBM/APB_0_PRESET_N $sys_cpu_resetn
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set mem_init_sys_path [get_env_param ADI_PROJECT_DIR ""]mem_init_sys.txt;
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#system ID
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ad_ip_parameter axi_sysid_0 CONFIG.ROM_ADDR_BITS 9
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ad_ip_parameter rom_sys_0 CONFIG.PATH_TO_FILE "[pwd]/$mem_init_sys_path"
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ad_ip_parameter rom_sys_0 CONFIG.ROM_ADDR_BITS 9
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sysid_gen_sys_init_file
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# Parameters for 15.5Gpbs lane rate
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ad_ip_parameter util_mxfe_xcvr CONFIG.RX_CLK25_DIV 31
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ad_ip_parameter util_mxfe_xcvr CONFIG.TX_CLK25_DIV 31
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ad_ip_parameter util_mxfe_xcvr CONFIG.CPLL_CFG0 0x1fa
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ad_ip_parameter util_mxfe_xcvr CONFIG.CPLL_CFG1 0x2b
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ad_ip_parameter util_mxfe_xcvr CONFIG.CPLL_CFG2 0x2
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ad_ip_parameter util_mxfe_xcvr CONFIG.CPLL_FBDIV 2
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ad_ip_parameter util_mxfe_xcvr CONFIG.CH_HSPMUX 0x4040
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ad_ip_parameter util_mxfe_xcvr CONFIG.PREIQ_FREQ_BST 1
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ad_ip_parameter util_mxfe_xcvr CONFIG.RTX_BUF_CML_CTRL 0x5
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXPI_CFG0 0x3002
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG2 0x1E9
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3 0x23
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN2 0x23
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN3 0x23
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN4 0x23
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ad_ip_parameter util_mxfe_xcvr CONFIG.RX_WIDEMODE_CDR 0x1
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ad_ip_parameter util_mxfe_xcvr CONFIG.RX_XMODE_SEL 0x0
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXDRV_FREQBAND 1
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG1 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG2 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG3 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG0 0x3100
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG1 0x0
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ad_ip_parameter util_mxfe_xcvr CONFIG.TX_PI_BIASSET 1
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXPI_CFG1 0x54
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_REFCLK_DIV 1
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG0 0x333c
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG4 0x2
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_FBDIV 20
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ad_ip_parameter util_mxfe_xcvr CONFIG.PPF0_CFG 0xB00
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_LPF 0x2ff
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# 204C params 16.5Gbps..24.75Gpbs
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if {$ad_project_params(JESD_MODE) == "64B66B"} {
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# Set higher swing for the diff driver, other case 16.5Gbps won't work
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ad_ip_parameter axi_mxfe_tx_xcvr CONFIG.TX_DIFFCTRL 0xC
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# Lane rate indepentent parameters
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN2 0x12
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN3 0x12
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXCDR_CFG3_GEN4 0x12
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXPI_CFG1 0x0
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ad_ip_parameter util_mxfe_xcvr CONFIG.RX_WIDEMODE_CDR 0x2
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ad_ip_parameter util_mxfe_xcvr CONFIG.CH_HSPMUX 0x6060
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ad_ip_parameter util_mxfe_xcvr CONFIG.PREIQ_FREQ_BST 2
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ad_ip_parameter util_mxfe_xcvr CONFIG.TX_PI_BIASSET 2
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXDFE_KH_CFG2 0x281C
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXDFE_KH_CFG3 0x4120
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# Lane rate indepentent QPLL parameters
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ad_ip_parameter util_mxfe_xcvr CONFIG.PPF0_CFG 0x600
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG0 0x331c
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# Lane rate dependent QPLL params (these match for 16.5 Gbps and 24.75 Gpbs)
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ad_ip_parameter util_mxfe_xcvr CONFIG.PPF1_CFG 0x400
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_LPF 0x33f
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG2 0x0FC1
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG2_G3 0x0FC1
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_CFG4 0x03
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# set dividers for 24.75Gbps, are overwritten by software
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ad_ip_parameter util_mxfe_xcvr CONFIG.RX_CLK25_DIV 10
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ad_ip_parameter util_mxfe_xcvr CONFIG.TX_CLK25_DIV 10
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_FBDIV 66
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ad_ip_parameter util_mxfe_xcvr CONFIG.QPLL_REFCLK_DIV 2
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if {$ad_project_params(RX_LANE_RATE) < 20} {
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ad_ip_parameter util_mxfe_xcvr CONFIG.RTX_BUF_CML_CTRL 0x5
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXPI_CFG0 0x0104
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} else {
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ad_ip_parameter util_mxfe_xcvr CONFIG.RTX_BUF_CML_CTRL 0x6
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ad_ip_parameter util_mxfe_xcvr CONFIG.RXPI_CFG0 0x3004
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}
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if {$ad_project_params(TX_LANE_RATE) < 20} {
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXDRV_FREQBAND 1
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG0 0x3C2
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG1 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG2 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG3 0xAA00
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG0 0x0100
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG1 0x1000
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXSWBST_EN 0
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} else {
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXDRV_FREQBAND 3
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG0 0x3C6
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG1 0xF800
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG2 0xF800
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXFE_CFG3 0xF800
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG0 0x3000
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXPI_CFG1 0x0
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ad_ip_parameter util_mxfe_xcvr CONFIG.TXSWBST_EN 1
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}
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}
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