96 lines
6.8 KiB
Tcl
96 lines
6.8 KiB
Tcl
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###############################################################################
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## Copyright (C) 2023-2024 Analog Devices, Inc. All rights reserved.
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### SPDX short identifier: ADIBSD
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###############################################################################
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# ad7606x
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if {![info exists INTF]} {
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set INTF $::env(INTF)
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}
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switch $INTF {
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0 {
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set_property -dict {PACKAGE_PIN N19 IOSTANDARD LVCMOS25} [get_ports adc_db[0] ]; ## D08 FMC_LPC_LA01_CC_P
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set_property -dict {PACKAGE_PIN N20 IOSTANDARD LVCMOS25} [get_ports adc_db[1] ]; ## D09 FMC_LPC_LA01_CC_N
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set_property -dict {PACKAGE_PIN P18 IOSTANDARD LVCMOS25} [get_ports adc_db[2] ]; ## H08 FMC_LPC_LA02_N
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set_property -dict {PACKAGE_PIN P22 IOSTANDARD LVCMOS25} [get_ports adc_db[3] ]; ## G10 FMC_LPC_LA03_N
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set_property -dict {PACKAGE_PIN M22 IOSTANDARD LVCMOS25} [get_ports adc_db[4] ]; ## H11 FMC_LPC_LA04_N
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set_property -dict {PACKAGE_PIN T17 IOSTANDARD LVCMOS25} [get_ports adc_db[5] ]; ## H14 FMC_LPC_LA07_N
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set_property -dict {PACKAGE_PIN J22 IOSTANDARD LVCMOS25} [get_ports adc_db[6] ]; ## G13 FMC_LPC_LA08_N
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set_property -dict {PACKAGE_PIN M20 IOSTANDARD LVCMOS25} [get_ports adc_db[7] ]; ## G07 FMC_LPC_LA00_CC_N
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set_property -dict {PACKAGE_PIN L22 IOSTANDARD LVCMOS25} [get_ports adc_db[8] ]; ## C11 FMC_LPC_LA06_N
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set_property -dict {PACKAGE_PIN J18 IOSTANDARD LVCMOS25} [get_ports adc_db[9] ]; ## D11 FMC_LPC_LA05_P
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set_property -dict {PACKAGE_PIN R20 IOSTANDARD LVCMOS25} [get_ports adc_db[10]]; ## D14 FMC_LPC_LA09_P
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set_property -dict {PACKAGE_PIN N22 IOSTANDARD LVCMOS25} [get_ports adc_db[11]]; ## G09 FMC_LPC_LA03_P
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set_property -dict {PACKAGE_PIN N18 IOSTANDARD LVCMOS25} [get_ports adc_db[12]]; ## H17 FMC_LPC_LA11_N
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set_property -dict {PACKAGE_PIN P21 IOSTANDARD LVCMOS25} [get_ports adc_db[13]]; ## G16 FMC_LPC_LA12_N
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set_property -dict {PACKAGE_PIN L17 IOSTANDARD LVCMOS25} [get_ports adc_db[14]]; ## D17 FMC_LPC_LA13_P
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set_property -dict {PACKAGE_PIN M17 IOSTANDARD LVCMOS25} [get_ports adc_db[15]]; ## D18 FMC_LPC_LA13_N
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set_property -dict {PACKAGE_PIN M19 IOSTANDARD LVCMOS25} [get_ports adc_rd_n]; ## G06 FMC_LPC_LA00_CC_P
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set_property -dict {PACKAGE_PIN R19 IOSTANDARD LVCMOS25} [get_ports adc_wr_n]; ## C14 FMC_LPC_LA10_P
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set_property -dict {PACKAGE_PIN M21 IOSTANDARD LVCMOS25} [get_ports adc_cs_n]; ## H10 FMC_LPC_LA04_P
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set_property -dict {PACKAGE_PIN K20 IOSTANDARD LVCMOS25} [get_ports adc_refsel]; ## C19 FMC_LPC_LA14_N
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}
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1 {
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if {![info exists NUM_OF_SDI]} {
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set NUM_OF_SDI $::env(NUM_OF_SDI)
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}
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switch $NUM_OF_SDI {
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1 {
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set_property -dict {PACKAGE_PIN M20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[0]]; ## G07 FMC_LPC_LA00_CC_N
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}
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2 {
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set_property -dict {PACKAGE_PIN M20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[0]]; ## G07 FMC_LPC_LA00_CC_N
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set_property -dict {PACKAGE_PIN L22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[1]]; ## C11 FMC_LPC_LA06_N
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}
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4 {
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set_property -dict {PACKAGE_PIN M20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[0]]; ## G07 FMC_LPC_LA00_CC_N
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set_property -dict {PACKAGE_PIN L22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[1]]; ## C11 FMC_LPC_LA06_N
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set_property -dict {PACKAGE_PIN J18 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[2]]; ## D11 FMC_LPC_LA05_P
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set_property -dict {PACKAGE_PIN R20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[3]]; ## D14 FMC_LPC_LA09_P
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}
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8 {
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set_property -dict {PACKAGE_PIN M20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[0]]; ## G07 FMC_LPC_LA00_CC_N
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set_property -dict {PACKAGE_PIN L22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[1]]; ## C11 FMC_LPC_LA06_N
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set_property -dict {PACKAGE_PIN J18 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[2]]; ## D11 FMC_LPC_LA05_P
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set_property -dict {PACKAGE_PIN R20 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[3]]; ## D14 FMC_LPC_LA09_P
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set_property -dict {PACKAGE_PIN P22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[4]]; ## G10 FMC_LPC_LA03_N
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set_property -dict {PACKAGE_PIN M22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[5]]; ## H11 FMC_LPC_LA04_N
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set_property -dict {PACKAGE_PIN T17 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[6]]; ## H14 FMC_LPC_LA07_N
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set_property -dict {PACKAGE_PIN J22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdi[7]]; ## G13 FMC_LPC_LA08_N
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}
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}
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set_property -dict {PACKAGE_PIN M19 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sclk]; ## G06 FMC_LPC_LA00_CC_P
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set_property -dict {PACKAGE_PIN N22 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_sdo]; ## G09 FMC_LPC_LA03_P
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set_property -dict {PACKAGE_PIN M21 IOSTANDARD LVCMOS25} [get_ports ad7606_spi_cs]; ## H10 FMC_LPC_LA04_P
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# rename auto-generated clock for SPIEngine to spi_clk - 160MHz
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# NOTE: clk_fpga_0 is the first PL fabric clock, also called $sys_cpu_clk
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create_generated_clock -name spi_clk -source [get_pins -filter name=~*CLKIN1 -of [get_cells -hier -filter name=~*spi_clkgen*i_mmcm]] -master_clock clk_fpga_0 [get_pins -filter name=~*CLKOUT0 -of [get_cells -hier -filter name=~*spi_clkgen*i_mmcm]]
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# relax the SDO path to help closing timing at high frequencies
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set_multicycle_path -setup 8 -to [get_cells -hierarchical -filter {NAME=~*/data_sdo_shift_reg[*]}] -from [get_clocks spi_clk]
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set_multicycle_path -hold 7 -to [get_cells -hierarchical -filter {NAME=~*/data_sdo_shift_reg[*]}] -from [get_clocks spi_clk]
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set_multicycle_path -setup 8 -to [get_cells -hierarchical -filter {NAME=~*/spi_ad7606_execution/inst/left_aligned_reg*}] -from [get_clocks spi_clk]
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set_multicycle_path -hold 7 -to [get_cells -hierarchical -filter {NAME=~*/spi_ad7606_execution/inst/left_aligned_reg*}] -from [get_clocks spi_clk]
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}
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}
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# control lines
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set_property -dict {PACKAGE_PIN K19 IOSTANDARD LVCMOS25} [get_ports adc_serpar]; ## C18 FMC_LPC_LA14_P
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set_property -dict {PACKAGE_PIN T16 IOSTANDARD LVCMOS25} [get_ports adc_busy]; ## H13 FMC_LPC_LA07_P
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set_property -dict {PACKAGE_PIN J21 IOSTANDARD LVCMOS25} [get_ports adc_first_data]; ## G12 FMC_LPC_LA08_P
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set_property -dict {PACKAGE_PIN L21 IOSTANDARD LVCMOS25} [get_ports adc_reset]; ## C10 FMC_LPC_LA06_P
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set_property -dict {PACKAGE_PIN P20 IOSTANDARD LVCMOS25} [get_ports adc_os[0]]; ## G15 FMC_LPC_LA12_P
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set_property -dict {PACKAGE_PIN P17 IOSTANDARD LVCMOS25} [get_ports adc_os[1]]; ## H07 FMC_LPC_LA04_P
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set_property -dict {PACKAGE_PIN N17 IOSTANDARD LVCMOS25} [get_ports adc_os[2]]; ## H16 FMC_LPC_LA11_P
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set_property -dict {PACKAGE_PIN T19 IOSTANDARD LVCMOS25} [get_ports adc_stby]; ## C15 FMC_LPC_LA10_N
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set_property -dict {PACKAGE_PIN R21 IOSTANDARD LVCMOS25} [get_ports adc_range]; ## D15 FMC_LPC_LA09_N
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set_property -dict {PACKAGE_PIN K18 IOSTANDARD LVCMOS25} [get_ports adc_cnvst_n]; ## D12 FMC_LPC_LA05_N
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