Temperature Sensor Digital Lef
diff --git a/lef/temp_digital.lef b/lef/temp_digital.lef
new file mode 100644
index 0000000..778467f
--- /dev/null
+++ b/lef/temp_digital.lef
@@ -0,0 +1,113 @@
+VERSION 5.7 ;
+ NOWIREEXTENSIONATPIN ON ;
+ DIVIDERCHAR "/" ;
+ BUSBITCHARS "[]" ;
+MACRO temp_digital
+ CLASS BLOCK ;
+ FOREIGN temp_digital ;
+ ORIGIN 0.000 0.000 ;
+ SIZE 160.000 BY 160.000 ;
+ PIN c_clk
+ DIRECTION OUTPUT TRISTATE ;
+ USE SIGNAL ;
+ PORT
+ LAYER met2 ;
+ RECT 40.110 0.000 40.390 4.000 ;
+ END
+ END c_clk
+ PIN counter_clk
+ DIRECTION INPUT ;
+ USE SIGNAL ;
+ PORT
+ LAYER met3 ;
+ RECT 156.000 79.600 160.000 80.200 ;
+ END
+ END counter_clk
+ PIN ref_clk
+ DIRECTION OUTPUT TRISTATE ;
+ USE SIGNAL ;
+ PORT
+ LAYER met3 ;
+ RECT 0.000 39.480 4.000 40.080 ;
+ END
+ END ref_clk
+ PIN reset_12
+ DIRECTION INPUT ;
+ USE SIGNAL ;
+ PORT
+ LAYER met2 ;
+ RECT 80.130 156.000 80.410 160.000 ;
+ END
+ END reset_12
+ PIN shift_clk
+ DIRECTION INPUT ;
+ USE SIGNAL ;
+ PORT
+ LAYER met2 ;
+ RECT 120.150 0.000 120.430 4.000 ;
+ END
+ END shift_clk
+ PIN sr_out
+ DIRECTION OUTPUT TRISTATE ;
+ USE SIGNAL ;
+ PORT
+ LAYER met3 ;
+ RECT 0.000 119.040 4.000 119.640 ;
+ END
+ END sr_out
+ PIN vccd1
+ DIRECTION INPUT ;
+ USE POWER ;
+ PORT
+ LAYER met4 ;
+ RECT 29.545 10.640 31.145 147.120 ;
+ END
+ PORT
+ LAYER met4 ;
+ RECT 79.195 10.640 80.795 147.120 ;
+ END
+ PORT
+ LAYER met4 ;
+ RECT 128.850 10.640 130.450 147.120 ;
+ END
+ END vccd1
+ PIN vssd1
+ DIRECTION INPUT ;
+ USE GROUND ;
+ PORT
+ LAYER met4 ;
+ RECT 54.370 10.640 55.970 147.120 ;
+ END
+ PORT
+ LAYER met4 ;
+ RECT 104.025 10.640 105.625 147.120 ;
+ END
+ END vssd1
+ OBS
+ LAYER li1 ;
+ RECT 5.520 10.795 154.100 146.965 ;
+ LAYER met1 ;
+ RECT 5.520 10.640 154.100 147.120 ;
+ LAYER met2 ;
+ RECT 7.450 155.720 79.850 156.000 ;
+ RECT 80.690 155.720 150.330 156.000 ;
+ RECT 7.450 4.280 150.330 155.720 ;
+ RECT 7.450 4.000 39.830 4.280 ;
+ RECT 40.670 4.000 119.870 4.280 ;
+ RECT 120.710 4.000 150.330 4.280 ;
+ LAYER met3 ;
+ RECT 4.000 120.040 156.000 147.045 ;
+ RECT 4.400 118.640 156.000 120.040 ;
+ RECT 4.000 80.600 156.000 118.640 ;
+ RECT 4.000 79.200 155.600 80.600 ;
+ RECT 4.000 40.480 156.000 79.200 ;
+ RECT 4.400 39.080 156.000 40.480 ;
+ RECT 4.000 10.715 156.000 39.080 ;
+ LAYER met4 ;
+ RECT 49.975 10.640 53.970 147.120 ;
+ RECT 56.370 10.640 78.795 147.120 ;
+ RECT 81.195 10.640 99.985 147.120 ;
+ END
+END temp_digital
+END LIBRARY
+