home *** CD-ROM | disk | FTP | other *** search
1 Micro-cap III Spectrum Software STD 103 BATTERY 26,40,4,1,1,0,4.5V GROUND 26,40,2,-1, SHORT12 32,40,0,-1, SHORT6 44,40,0,-1, SHORT5 50,40,0,-1, SHORT12 55,40,3,-1, SHORT12 55,28,3,-1, SHORT6 55,16,3,-1, SHORT1 55,10,3,-1, SHORT12 55,9,2,-1, SHORT1 43,9,1,-1, SHORT12 43,18,0,-1, SHORT12 43,25,0,-1, SHORT12 43,32,0,-1, SHORT12 34,40,3,-1, SHORT12 34,28,3,-1, SHORT6 34,16,3,-1, SHORT6 34,10,2,-1, SHORT1 28,10,2,-1, SHORT6 27,18,0,-1, SHORT1 33,18,0,-1, SHORT6 27,25,0,-1, SHORT1 33,25,0,-1, SHORT6 27,32,0,-1, SHORT1 33,32,0,-1, OR2 23,11,0,3,2,3,4,1,OR2 OR3 23,19,0,4,2,3,5,6,1,OR3 NOR3 23,33,0,4,3,5,2,7,1,NOR3 NOR2 23,26,0,3,2,3,8,1,NOR2 PULSE SOURCE 12,16,3,1,0,5,A PULSE SOURCE 14,27,3,1,0,3,B PULSE SOURCE 16,38,3,1,0,2,C GROUND 16,38,7,-1, GROUND 14,27,7,-1, GROUND 12,16,7,-1, SHORT5 12,10,3,-1, SHORT12 16,32,3,-1, SHORT12 16,20,3,-1, SHORT1 16,8,3,-1, SHORT12 14,6,0,-1, SHORT6 26,6,0,-1, SHORT2 12,21,0,-1, SHORT12 14,21,3,-1, SHORT3 14,9,3,-1, SHORT5 32,6,0,-1, SHORT12 12,5,0,-1, SHORT12 24,5,0,-1, SHORT12 16,7,0,-1, SHORT12 22,7,1,-1, SHORT12 22,19,1,-1, SHORT2 22,31,1,-1, SHORT1 22,33,0,-1, SHORT1 22,11,0,-1, CROSS2 21,6,1,-1, CROSS3 20,8,3,-1, SHORT12 21,8,1,-1, SHORT12 21,20,1,-1, SHORT2 21,32,1,-1, SHORT2 21,34,0,-1, SHORT12 20,8,1,-1, SHORT12 20,20,1,-1, SHORT3 20,32,1,-1, SHORT3 20,35,0,-1, SHORT1 22,19,0,-1, SHORT1 22,26,0,-1, CROSS2 23,20,2,-1, CROSS2 23,28,2,-1, CROSS3 20,21,4,-1, CROSS2 23,13,2,-1, AND2 39,11,0,3,2,3,9,1,AND2 AND3 39,19,0,4,2,3,5,10,1,AND3 NAND2 39,26,0,3,2,3,11,1,NAND2 NAND3 39,33,0,4,2,3,5,12,1,NAND3 SHORT12 38,7,1,-1, SHORT12 38,19,1,-1, SHORT2 38,31,1,-1, SHORT1 38,33,0,-1, SHORT1 38,26,0,-1, SHORT1 38,19,0,-1, SHORT1 38,11,0,-1, CROSS2 37,8,3,-1, CROSS3 36,8,5,-1, SHORT12 37,8,1,-1, SHORT12 37,20,1,-1, SHORT2 37,32,1,-1, SHORT2 37,34,0,-1, SHORT12 36,8,1,-1, SHORT12 36,20,1,-1, SHORT3 36,32,1,-1, SHORT3 36,35,0,-1, CROSS2 37,13,4,-1, CROSS2 37,20,4,-1, CROSS2 37,28,4,-1, CROSS3 39,21,6,-1, SHORT6 28,7,0,-1, SHORT4 12,32,0,-1, INV 38,5,0,2,1,2,13,INV SHORT4 38,3,1,-1, SHORT4 34,7,0,-1, SHORT12 41,3,0,-1, SHORT3 53,3,0,-1, SHORT1 56,3,2,-1, SHORT6 55,3,1,-1, 0 17 29,12,4,OR2 29,20,6,OR3 29,27,8,NOR2 29,34,7,NOR3 45,12,9,AND2 45,20,10,AND3 45,27,11,NAND2 45,34,12,NAND3 12,32,2,C 12,21,3,B 12,5,5,A 14,2,-1,LOGIC MACROS TEST CIRCUIT 15,45,-1,ALL LOGIC MACROS USE R, CL AND S LABELS. 15,47,-1,R AND CL CONTROL THE OUTPUT SWITCHING TIME. 15,49,-1,THE S LABEL CONTROLS THE SWITCHES. 39,40,1,VCC 44,5,13,INV 7 2E-7 2E-7 10 .001 27 1E-13 1E-12 1E-12 10 9 EBXY 3 9 V U V U V U V U V V A B+5 C OR2+5 NOR2 NAND2+5 AND2 INV+5 10 10 10 10 10 10 10 10 5 5 5.2 5.2 5.2 5.2 5.2 5.2 5.2 5.2 5.2 5.2 3 0 255 0 1 5 B 1 0 .0000002 0 10 3 2,46,8,60 An example of a logic circuit in MICRO-CAP III. The gates are macro models. Basically, voltage-controlled switches are used to simulate these basic logic functions. 
