StarRC提取中刚开始出现了错误。

yi4105635 · 发表于 2016-7-27 14:54:57

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根据厂商提供的脚本，设置了star_rc脚本。

* TechReport

BLOCK: trng101_0727
MILKYWAY_DATABASE: /home/shyw/ring_trng_0722/icc/pr/TRNG_0726.mw

BUS_BIT: []
MAPPING_FILE: /home/shyw/ring_trng_0722/starrc/StarRC_013G_1P6M_5Ic_1TMc_ALPA_MIM1fF_V2.6_0P/SNPS_flow/StarRC_013G_1P6M_5Ic_1TMc_ALPA_MIM_cell.map
TCAD_GRD_FILE: /home/shyw/ring_trng_0722/starrc/StarRC_013G_1P6M_5Ic_1TMc_ALPA_MIM1fF_V2.6_0P/NXTGRD/StarRC_013G_1P6M_5Ic_1TMc_ALPA_MIM1fF_CMAX.nxtgrd
COUPLE_TO_GROUND: NO
STAR_DIRECTORY: star_max
REMOVE_FLOATING_NETS: YES
POWER_PORTS: VDD VSS
SKIP_CELLS: *
NETLIST_FILE: trng101_0727_max.spef
NETLIST_FORMAT: SPEF
但是跑脚本的时候出现了如下错误不知道哪位大神能讲解下这是哪个位置出现了问题
ERROR: 'Dimension of or spacing between layout points is too large; subtraction overflow. Polygon
-2146953449 0 -2146953445 4 last left 1194375 last bottom -2146953649 (all units are
nanometers)' (SX-2720)