Comments (1)
agorararmard
commented on August 27, 2024
@SweeperAA Yes, they are in ns. But, the base.sdc in rc2 has an issue that we discovered a while ago. The clock period is fixed there to 12ns. So, you can use this base.sdc instead.
Also, switch lib_min and lib_max under the pdk configuration $PDK_ROOT/sky130A/libs.tech/openlane/sky130_fd_sc_hd/config.tcl to.
LIB_MAX to sky130_fd_sc_hd__ss_100C_1v60.lib
LIB_MIN to sky130_fd_sc_hd__ff_n40C_1v95.lib
In order to get accurate STA. These were also fixed in the develop branch and will be coming to master soon.
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