?? add4test.sch
字號:
DSCH 2.0c
VERSION 04/11/99 10:29:42
BB(-60,-170,125,-40)
SYM #Add4
BB(15,-140,55,-40)
TITLE 25 -130 #Add4
MODEL 6000
PROP
REC(25,-130,20,80,r)
VIS 5
PIN(15,-100,0.000,0.000)Y1
PIN(15,-110,0.000,0.000)Y2
PIN(15,-120,0.000,0.000)Y3
PIN(15,-130,0.000,0.000)Y4
PIN(15,-50,0.000,0.000)InitialCarry
PIN(15,-60,0.000,0.000)X1
PIN(15,-90,0.000,0.000)X4
PIN(15,-80,0.000,0.000)X3
PIN(15,-70,0.000,0.000)X2
PIN(55,-100,1.000,0.000)i0
PIN(55,-130,1.000,0.000)i3
PIN(55,-90,1.000,0.000)Add4Carry
PIN(55,-120,1.000,0.000)i2
PIN(55,-110,1.000,0.000)i1
LIG(15,-100,25,-100)
LIG(15,-110,25,-110)
LIG(15,-120,25,-120)
LIG(15,-130,25,-130)
LIG(15,-50,25,-50)
LIG(15,-60,25,-60)
LIG(15,-90,25,-90)
LIG(15,-80,25,-80)
LIG(15,-70,25,-70)
LIG(45,-100,55,-100)
LIG(45,-130,55,-130)
LIG(45,-90,55,-90)
LIG(45,-120,55,-120)
LIG(45,-110,55,-110)
LIG(25,-130,25,-50)
LIG(25,-130,45,-130)
LIG(45,-130,45,-50)
LIG(45,-50,25,-50)
VLG module fadd( C,B,A,Sum,Carry);
VLG input C,B,A;
VLG output Sum,Carry;
VLG wire w1,w2,w3,w4;
VLG xor xor21(Sum,w1,C);
VLG xor xor22(w1,A,B);
VLG nand nand21(w4,B,A);
VLG nand nand22(w3,B,C);
VLG nand nand23(w2,A,C);
VLG nand nand31(Carry,w4,w3,w2);
VLG endmodule
VLG
VLG module Add4( Y1,Y2,Y3,Y4,InitialCarry,X1,X4,X3,
VLG X2,i0,i3,Add4Carry,i2,i1);
VLG input Y1,Y2,Y3,Y4,InitialCarry,X1,X4,X3;
VLG input X2;
VLG output i0,i3,Add4Carry,i2,i1;
VLG wire w1,w2,w3,w4,w5,w6,w7,w8;
VLG wire w9,w10,w11,w12,w13,w14,w15,w16;
VLG wire w17,w18,w19;
VLG fadd fadd1( w3,Y3,X3,i2,w2);
VLG fadd fadd2( w2,Y4,X4,i3,Add4Carry);
VLG fadd fadd3( InitialCarry,Y1,X1,i0,w1);
VLG fadd fadd4( w1,Y2,X2,i1,w3);
VLG endmodule
FSYM
SYM #X
BB(-60,-95,-10,-55)
TITLE -60 -61 #kbd
MODEL 85
PROP
REC(-60,-95,40,40,r)
VIS 3
PIN(-10,-60,0.000,0.000)X1
PIN(-10,-70,0.000,0.000)X2
PIN(-10,-80,0.000,0.000)X3
PIN(-10,-90,0.000,0.000)X4
LIG(-60,-55,-20,-55)
LIG(-60,-95,-60,-55)
LIG(-60,-95,-20,-95)
LIG(-20,-95,-20,-55)
LIG(-60,-75,-20,-75)
LIG(-40,-95,-40,-55)
LIG(-50,-55,-50,-95)
LIG(-60,-85,-20,-85)
LIG(-30,-95,-30,-55)
LIG(-60,-65,-20,-65)
LIG(-20,-60,-10,-60)
LIG(-10,-70,-20,-70)
LIG(-20,-80,-10,-80)
LIG(-10,-90,-20,-90)
LIG(-56,-57,-56,-63)
LIG(-56,-63,-54,-63)
LIG(-54,-63,-54,-57)
LIG(-54,-57,-56,-57)
LIG(-44,-57,-44,-63)
LIG(-36,-63,-34,-63)
LIG(-34,-63,-34,-61)
LIG(-34,-61,-36,-61)
LIG(-36,-61,-36,-57)
LIG(-36,-57,-34,-57)
LIG(-26,-57,-24,-57)
LIG(-24,-63,-26,-63)
LIG(-24,-63,-24,-57)
LIG(-26,-61,-24,-61)
LIG(-56,-73,-56,-69)
LIG(-56,-69,-54,-69)
LIG(-54,-73,-54,-67)
LIG(-44,-73,-46,-73)
LIG(-46,-73,-46,-71)
LIG(-46,-71,-44,-71)
LIG(-44,-71,-44,-67)
LIG(-44,-67,-46,-67)
LIG(-36,-73,-36,-67)
LIG(-36,-67,-34,-67)
LIG(-34,-67,-34,-71)
LIG(-34,-71,-36,-71)
LIG(-26,-73,-24,-73)
LIG(-24,-73,-24,-67)
LIG(-56,-77,-56,-83)
LIG(-56,-83,-54,-83)
LIG(-54,-83,-54,-77)
LIG(-54,-77,-56,-77)
LIG(-56,-81,-54,-81)
LIG(-46,-83,-46,-79)
LIG(-46,-79,-44,-79)
LIG(-46,-83,-44,-83)
LIG(-44,-83,-44,-77)
LIG(-36,-83,-34,-83)
LIG(-34,-83,-34,-77)
LIG(-34,-77,-36,-77)
LIG(-36,-77,-36,-81)
LIG(-36,-81,-34,-81)
LIG(-26,-83,-26,-77)
LIG(-26,-77,-24,-77)
LIG(-24,-77,-24,-79)
LIG(-24,-79,-26,-79)
LIG(-54,-91,-56,-91)
LIG(-56,-91,-56,-87)
LIG(-56,-87,-54,-87)
LIG(-46,-89,-46,-87)
LIG(-46,-87,-44,-87)
LIG(-44,-87,-44,-93)
LIG(-46,-89,-44,-89)
LIG(-34,-87,-36,-87)
LIG(-36,-87,-36,-93)
LIG(-36,-93,-34,-93)
LIG(-36,-91,-34,-91)
LIG(-26,-87,-26,-93)
LIG(-26,-93,-24,-93)
LIG(-26,-89,-24,-89)
FSYM
SYM #Y
BB(-60,-135,-10,-95)
TITLE -60 -101 #kbd
MODEL 85
PROP
REC(-60,-135,40,40,r)
VIS 3
PIN(-10,-100,0.000,0.000)Y1
PIN(-10,-110,0.000,0.000)Y2
PIN(-10,-120,0.000,0.000)Y3
PIN(-10,-130,0.000,0.000)Y4
LIG(-60,-95,-20,-95)
LIG(-60,-135,-60,-95)
LIG(-60,-135,-20,-135)
LIG(-20,-135,-20,-95)
LIG(-60,-115,-20,-115)
LIG(-40,-135,-40,-95)
LIG(-50,-95,-50,-135)
LIG(-60,-125,-20,-125)
LIG(-30,-135,-30,-95)
LIG(-60,-105,-20,-105)
LIG(-20,-100,-10,-100)
LIG(-10,-110,-20,-110)
LIG(-20,-120,-10,-120)
LIG(-10,-130,-20,-130)
LIG(-56,-97,-56,-103)
LIG(-56,-103,-54,-103)
LIG(-54,-103,-54,-97)
LIG(-54,-97,-56,-97)
LIG(-44,-97,-44,-103)
LIG(-36,-103,-34,-103)
LIG(-34,-103,-34,-101)
LIG(-34,-101,-36,-101)
LIG(-36,-101,-36,-97)
LIG(-36,-97,-34,-97)
LIG(-26,-97,-24,-97)
LIG(-24,-103,-26,-103)
LIG(-24,-103,-24,-97)
LIG(-26,-101,-24,-101)
LIG(-56,-113,-56,-109)
LIG(-56,-109,-54,-109)
LIG(-54,-113,-54,-107)
LIG(-44,-113,-46,-113)
LIG(-46,-113,-46,-111)
LIG(-46,-111,-44,-111)
LIG(-44,-111,-44,-107)
LIG(-44,-107,-46,-107)
LIG(-36,-113,-36,-107)
LIG(-36,-107,-34,-107)
LIG(-34,-107,-34,-111)
LIG(-34,-111,-36,-111)
LIG(-26,-113,-24,-113)
LIG(-24,-113,-24,-107)
LIG(-56,-117,-56,-123)
LIG(-56,-123,-54,-123)
LIG(-54,-123,-54,-117)
LIG(-54,-117,-56,-117)
LIG(-56,-121,-54,-121)
LIG(-46,-123,-46,-119)
LIG(-46,-119,-44,-119)
LIG(-46,-123,-44,-123)
LIG(-44,-123,-44,-117)
LIG(-36,-123,-34,-123)
LIG(-34,-123,-34,-117)
LIG(-34,-117,-36,-117)
LIG(-36,-117,-36,-121)
LIG(-36,-121,-34,-121)
LIG(-26,-123,-26,-117)
LIG(-26,-117,-24,-117)
LIG(-24,-117,-24,-119)
LIG(-24,-119,-26,-119)
LIG(-54,-131,-56,-131)
LIG(-56,-131,-56,-127)
LIG(-56,-127,-54,-127)
LIG(-46,-129,-46,-127)
LIG(-46,-127,-44,-127)
LIG(-44,-127,-44,-133)
LIG(-46,-129,-44,-129)
LIG(-34,-127,-36,-127)
LIG(-36,-127,-36,-133)
LIG(-36,-133,-34,-133)
LIG(-36,-131,-34,-131)
LIG(-26,-127,-26,-133)
LIG(-26,-133,-24,-133)
LIG(-26,-129,-24,-129)
FSYM
SYM #RES
BB(85,-170,110,-130)
TITLE 85 -150 #digit
MODEL 89
PROP
REC(90,-160,15,21,r)
VIS 2
PIN(90,-130,0.000,0.000)RES3
PIN(95,-130,0.000,0.000)RES2
PIN(100,-130,0.000,0.000)RES1
PIN(105,-130,0.000,0.000)RES0
PIN(105,-170,0.000,0.000)K
LIG(105,-170,105,-169)
LIG(105,-167,105,-167)
LIG(85,-165,85,-135)
LIG(110,-165,85,-165)
LIG(110,-135,110,-165)
LIG(85,-135,110,-135)
LIG(90,-135,90,-130)
LIG(95,-135,95,-130)
LIG(100,-135,100,-130)
LIG(105,-135,105,-130)
FSYM
SYM #vss
BB(115,-168,125,-160)
TITLE 119 -163 #vss
MODEL 0
PROP
REC(115,-170,0,0,b)
VIS 0
PIN(120,-170,0.000,0.000)vss
LIG(120,-170,120,-165)
LIG(115,-165,125,-165)
LIG(115,-162,117,-165)
LIG(117,-162,119,-165)
LIG(119,-162,121,-165)
LIG(121,-162,123,-165)
FSYM
SYM #light1
BB(113,-105,119,-91)
TITLE 115 -91 #light
MODEL 49
PROP
REC(114,-104,4,4,r)
VIS 1
PIN(115,-90,0.000,0.000)out1
LIG(118,-99,118,-104)
LIG(118,-104,117,-105)
LIG(114,-104,114,-99)
LIG(117,-94,117,-97)
LIG(116,-94,119,-94)
LIG(116,-92,118,-94)
LIG(117,-92,119,-94)
LIG(113,-97,119,-97)
LIG(115,-97,115,-90)
LIG(113,-99,113,-97)
LIG(119,-99,113,-99)
LIG(119,-97,119,-99)
LIG(115,-105,114,-104)
LIG(117,-105,115,-105)
FSYM
SYM #button1
BB(-9,-49,0,-41)
TITLE -5 -45 #button
MODEL 59
PROP
REC(-8,-48,6,6,r)
VIS 1
PIN(0,-45,0.000,0.000)in1
LIG(-1,-45,0,-45)
LIG(-9,-41,-9,-49)
LIG(-1,-41,-9,-41)
LIG(-1,-49,-1,-41)
LIG(-9,-49,-1,-49)
LIG(-8,-42,-8,-48)
LIG(-2,-42,-8,-42)
LIG(-2,-48,-2,-42)
LIG(-8,-48,-2,-48)
FSYM
LIG(5,-50,15,-50)
LIG(105,-170,120,-170)
LIG(105,-100,105,-130)
LIG(55,-100,105,-100)
LIG(100,-110,100,-130)
LIG(55,-110,100,-110)
LIG(95,-120,95,-130)
LIG(55,-120,95,-120)
LIG(55,-130,90,-130)
LIG(55,-90,115,-90)
LIG(-10,-130,15,-130)
LIG(-10,-120,15,-120)
LIG(-10,-110,15,-110)
LIG(-10,-100,15,-100)
LIG(-10,-90,15,-90)
LIG(-10,-80,15,-80)
LIG(-10,-70,15,-70)
LIG(-10,-60,15,-60)
LIG(0,-45,5,-45)
LIG(5,-45,5,-50)
TEXT 64 -56 #Adder 4 bits
FFIG C:\Dsch 2.0\Manual\Add4Test.sch
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