22 lines
961 B
Plaintext
22 lines
961 B
Plaintext
###############################################################################
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## Copyright (C) 2017, 2021 Analog Devices, Inc. All rights reserved.
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### SPDX short identifier: ADIJESD204
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###############################################################################
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set script_dir [file dirname [info script]]
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source "$script_dir/util_cdc_constr.tcl"
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# SYNC~ is a asynchronous interface
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util_cdc_sync_bits_constr {*|jesd204_tx_ctrl:i_tx_ctrl|sync_bits:i_cdc_sync}
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util_cdc_sync_event_constr {*|sync_event:dual_lmfc_mode.i_sync_lmfc}
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util_cdc_sync_bits_constr {*|sync_bits:dual_lmfc_mode.i_next_mf_ready_cdc}
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util_cdc_sync_bits_constr {*|sync_bits:dual_lmfc_mode.i_link_reset_done_cdc}
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util_cdc_sync_bits_constr {*|sync_bits:i_sync_ready}
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set_false_path -to *|dual_lmfc_mode.i_link_reset_done_cdc|cdc_sync_stage1[0]~RTM
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## gearbox on distributed RAM
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#set_false_path -from *|dual_lmfc_mode.i_tx_gearbox|mem* -to *|dual_lmfc_mode.i_tx_gearbox|mem_rd_data*
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