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lvzhengyang
macroplacement
Commits
5c6d4e13
Commit
5c6d4e13
authored
Jul 06, 2022
by
sakundu
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Updated MemPool tile sdc
Signed-off-by: sakundu <sakundu@ucsd.edu>
parent
8741b3e8
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Flows/NanGate45/mempool_tile/constraints/mempool_tile_wrap.sdc
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Flows/NanGate45/mempool_tile/constraints/mempool_tile_wrap.sdc
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5c6d4e13
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@@ -20,7 +20,7 @@ set_clock_latency $pre_cts_clock_latency_estimate [get_clocks clk_i]
# Create virtual clock.
create_clock -name "vclk_i" -period $clock_cycle
set_clock_uncertainty $
clk_
uncertainty [get_clocks vclk_i]
set_clock_uncertainty $uncertainty [get_clocks vclk_i]
set_clock_latency $pre_cts_clock_latency_estimate [get_clocks vclk_i]
set_max_transition $maxTransition -clock_path [get_clocks vclk_i]
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@@ -34,22 +34,22 @@ set_max_fanout $maxFanout [current_design]
set_false_path -from tile_id_i
# TCDM Master
set_input_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "
hierarchical_
name =~ tcdm_master_*req_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "
hierarchical_
name =~ tcdm_master_*req_*"]
set_input_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "name =~ tcdm_master_*req_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "name =~ tcdm_master_*req_*"]
set_input_delay [expr 0.65*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "
hierarchical_
name =~ tcdm_master_*resp_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "
hierarchical_
name =~ tcdm_master_*resp_*"]
set_input_delay [expr 0.65*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "name =~ tcdm_master_*resp_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "name =~ tcdm_master_*resp_*"]
# TCDM Slave
set_input_delay [expr 0.65*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "
hierarchical_
name =~ tcdm_slave_*req_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "
hierarchical_
name =~ tcdm_slave_*req_*"]
set_input_delay [expr 0.65*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "name =~ tcdm_slave_*req_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "name =~ tcdm_slave_*req_*"]
set_input_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "
hierarchical_
name =~ tcdm_slave_*resp_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "
hierarchical_
name =~ tcdm_slave_*resp_*"]
set_input_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "name =~ tcdm_slave_*resp_*"]
set_output_delay [expr 0.85*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "name =~ tcdm_slave_*resp_*"]
# Refill port
set_input_delay [expr 0.50*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "hierarchical_
name =~ refill_*"]
set_output_delay [expr 0.50*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "hierarchical_
name =~ refill_*"]
#set_input_delay [expr 0.50*$clock_cycle] -clock vclk_i [filter_collection [all_inputs] "
name =~ refill_*"]
#set_output_delay [expr 0.50*$clock_cycle] -clock vclk_i [filter_collection [all_outputs] "
name =~ refill_*"]
# Reset
set_input_delay [expr 0.30*$clock_cycle] -clock vclk_i rst_ni
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