Antenna CLF 檔案內容如下
define _libId (dbGetCurrentLibId)
dbDefineAntennaRule _libId 4 2 400 0
dbAddAntennaLayerRule _libId 4 “METAL1″ 400 ‘(0.203 0 400 2200)
dbAddAntennaLayerRule _libId 4 “METAL2″ 400 ‘(0.203 0 400 2200)
dbAddAntennaLayerRule _libId 4 “METAL3″ 400 ‘(0.203 0 400 2200)
dbAddAntennaLayerRule _libId 4 “METAL4″ 400 ‘(0.203 0 8000 30000)
dbAddAntennaLayerRule _libId 4 “VIA1″ 20 ‘(0.203 0 83.33 75)
dbAddAntennaLayerRule _libId 4 “VIA2″ 20 ‘(0.203 0 83.33 75)
dbAddAntennaLayerRule _libId 4 “VIA3″ 20 ‘(0.203 0 83.33 75)

因為ICC不支援 load CLF 所以這個CLF的內容必須轉換成ICC可辨識的格式
此文字檔可另存其他附檔名如antenna.tcl,在icc裡面用source 的指令即可 source antenna.tcl
set lib [current_mw_lib]
remove_antenna_rules $lib

define_antenna_rule $lib -mode 4 -diode_mode 2 -metal_ratio 400 -cut_ratio 0
define_antenna_layer_rule $lib -mode 4 -layer “METAL1″ -ratio 400 -diode_ratio {0.2 0 400.00 2200}
define_antenna_layer_rule $lib -mode 4 -layer “METAL2″ -ratio 400 -diode_ratio {0.2 0 400.00 2200}
define_antenna_layer_rule $lib -mode 4 -layer “METAL3″ -ratio 400 -diode_ratio {0.2 0 400.00 2200}
define_antenna_layer_rule $lib -mode 4 -layer “METAL4″ -ratio 400 -diode_ratio {0.2 0 8000.00 30000}
define_antenna_layer_rule $lib -mode 4 -layer “VIA1″ -ratio 20 -diode_ratio {0.2 0 83.33 75}
define_antenna_layer_rule $lib -mode 4 -layer “VIA2″ -ratio 20 -diode_ratio {0.2 0 83.33 75}
define_antenna_layer_rule $lib -mode 4 -layer “VIA3″ -ratio 20 -diode_ratio {0.2 0 83.33 75}

ERIC7651

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