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Text File | 1991-02-21 | 39.5 KB | 1,323 lines |
- (***************************************************************************)
- (* *)
- (* Copyright (C) 1987-1990 *)
- (* by Gogesch Micro Systems, INC. *)
- (* *)
- (* All rights reserved. *)
- (* *)
- (***************************************************************************)
-
-
- ;The following is the S library.
- ;
- ;Unless otherwise stated the delays for the following parts are -
- ;Tplh and Tphl for 15pf and 50 pf respectively.
- ;
- ;Unless otherwise stated, delays for flip flops taken from the national
- ;databook have the following exceptions to the databook -
- ;The delays for minimum low level clock was extrapilated -
- ;period - clock high = clock low.
- ;
- ;Where not specified in the databook, the min. removal time preset
- ;or clear to clock is entered as zero.
- ;
- ;Unless otherwise specified, the delays for the following devices
- ;were taken from 1984 National Logic data book.
- ;
- ;
- :74S00 TTL 14
- NAND(P1,P2;P3;5,5,7,8);
- NAND(P4,P5;P6;5,5,7,8);
- NAND(P10,P9;P8;5,5,7,8);
- NAND(P13,P12;P11;5,5,7,8);
- %
- ;The delays for this part are taken from the TI TTL databook.
- :74S02 TTL 14
- NOR(P2,P3;P1;6,6,8,8);
- NOR(P5,P6;P4;6,6,8,8);
- NOR(P8,P9;P10;6,6,8,8);
- NOR(P11,P12;P13;6,6,8,8);
- %
- :74S03 TTL 14
- SET(RHIGH);
- NAND(P1,P2;P3;8,7,11,11);
- NAND(P4,P5;P6;8,7,11,11);
- NAND(P10,P9;P8;8,7,11,11);
- NAND(P13,P12;P11;8,7,11,11);
- %
- :74S04 TTL 14
- INV(P1;P2;5,5,7,8);
- INV(P3;P4;5,5,7,8);
- INV(P5;P6;5,5,7,8);
- INV(P9;P8;5,5,7,8);
- INV(P11;P10;5,5,7,8);
- INV(P13;P12;5,5,7,8);
- %
- :74S05 TTL 14
- SET(RHIGH);
- INV(P1;P2;8,7,11,11);
- INV(P3;P4;8,7,11,11);
- INV(P5;P6;8,7,11,11);
- INV(P9;P8;8,7,11,11);
- INV(P11;P10;8,7,11,11);
- INV(P13;P12;8,7,11,11);
- %
- ;The delays for the following part are taken from the 1985 TI TTL Databook.
- ;The delays for 50pf are extrapolated.
- :74S08 TTL 14
- AND(P1,P2;P3;7,8,9,11);
- AND(P4,P5;P6;7,8,9,11);
- AND(P10,P9;P8;7,8,9,11);
- AND(P13,P12;P11;7,8,9,11);
- %
- :74S09 TTL 14
- SET(RHIGH);
- AND(P1,P2;P3;10,10,18,18);
- AND(P4,P5;P6;10,10,18,18);
- AND(P10,P9;P8;10,10,18,18);
- AND(P13,P12;P11;10,10,18,18);
- %
- :74S10 TTL 14
- NAND(P1,P2,P13;P12;5,5,7,8);
- NAND(P3,P4,P5;P6;5,5,7,8);
- NAND(P11,P10,P9;P8;5,5,7,8);
- %
- :74S11 TTL 14
- AND(P1,P2,P13;P12;7,8,9,11);
- AND(P3,P4,P5;P6;7,8,9,11);
- AND(P11,P10,P9;P8;7,8,9,11);
- %
- :74S15 TTL 14
- SET(RHIGH);
- AND(P1,P2,P13;P12;9,9,13,12);
- AND(P3,P4,P5;P6;9,9,13,12);
- AND(P11,P10,P9;P8;9,9,13,12);
- %
- :74S20 TTL 14
- NAND(P1,P2,P4,P5;P6;5,5,7,8);
- NAND(P9,P10,P12,P13;P8;5,5,7,8);
- %
- :74S22 TTL 14
- SET(RHIGH);
- NAND(P1,P2,P4,P5;P6;8,7,11,11);
- NAND(P9,P10,P12,P13;P8;8,7,11,11);
- %
- :74S30 TTL 14
- NAND(P1,P2,P3,P4,P5,P6,P11,P12;P8;6,7,8,10);
- %
- :74S32 TTL 14
- OR(P1,P2;P3;7,7,9,9);
- OR(P4,P5;P6;7,7,9,9);
- OR(P10,P9;P8;7,7,9,9);
- OR(P12,P13;P11;7,7,9,9);
- %
- ;The delays for the following part are taken from the 1985 TI TTL Databook.
- ;The delays for 50pf are extrapolated.
- :74S37 TTL 14
- NAND(P1,P2;P3;7,7,9,9);
- NAND(P4,P5;P6;7,7,9,9);
- NAND(P9,P10;P8;7,7,9,9);
- NAND(P12,P13;P11;7,7,9,9);
- %
- ;The delays for the following part are taken from the 1985 TI TTL Databook.
- ;The delays for 50pf are extrapolated.
- :74S38 TTL 14
- SET(RHIGH);
- NAND(P1,P2;P3;10,10,12,12);
- NAND(P4,P5;P6;10,10,12,12);
- NAND(P9,P10;P8;10,10,12,12);
- NAND(P12,P13;P11;10,10,12,12);
- %
- :74S40 TTL 14
- NAND(P1,P2,P4,P5;P6;7,7,9,9);
- NAND(P13,P12,P10,P9;P8;7,7,9,9);
- %
- ;The delays modeled are propagation delay, both low to high going signals
- ;and high to low going pulses.
- :74S51 TTL 14
- LAND(P2,P3;L1);
- LAND(P4,P5;L2);
- NOR(L1,L2;P6;6,6,8,8);
- LAND(P1,P13;L3);
- LAND(P9,P10;L4);
- NOR(L3,L4;P8;6,6,8,8);
- %
- ;taken from the TI TTL Data Book Volume 2 1985.
- :74S64 TTL 14
- LAND(P1,P11,P12,P13;L1);
- LAND(P2,P3;L2);
- LAND(P4,P5,P6;L3);
- LAND(P9,P10;L4);
- NOR(L1,L2,L3,L4;P8;6,6,8,8);
- %
- ;taken from the TI TTL Data Book Volume 2 1985.
- :74S65 TTL 14
- LAND(P1,P11,P12,P13;L1);
- LAND(P2,P3;L2);
- LAND(P4,P5,P6;L3);
- LAND(P9,P10;L4);
- SET(RHIGH);
- NOR(L1,L2,L3,L4;P8;8,9,10,11);
- %
- :74S74 TTL 14
- DFFPC(P2,P3,P4,P1;P5,P6;9,9,3,2,6,7,8,14,7,0,12,13,3,2,8,9,16,12,9,0);
- DFFPC(P12,P11,P10,P13;P9,P8;9,9,3,2,6,7,8,14,7,0,12,13,3,2,8,9,16,12,9,0);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- ;Delay for A,B to A=B output is not modeled precisely
- :74S85 TTL 16
- LNAND(P15,P1;L1);
- LNAND(P13,P14;L2);
- LNAND(P12,P11;L3);
- LNAND(P10,P9;L4);
- LAND(P15,L1;L5);
- LAND(L1,P1;L6);
- LAND(P13,L2;L7);
- LAND(L2,P14;L8);
- LAND(P12,L3;L9);
- LAND(L3,P11;L10);
- LAND(P10,L4;L11);
- LAND(L4,P9;L12);
- NOR(L5,L6;N1;8,8,8,8);
- NOR(L7,L8;N2;8,8,8,8);
- NOR(L9,L10;N3;8,8,8,8);
- NOR(L11,L12;N4;8,8,8,8);
- BUF(L6;N5;8,8,8,8);
- BUF(L5;N6;8,8,8,8);
- LAND(P14,L2,N1;L13);
- LAND(P11,L3,N1,N2;L14);
- LAND(P9,L4,N1,N2,N3;L15);
- LAND(N1,N2,N3,N4,P2;L16);
- LAND(N1,N2,N3,N4,P3;L17);
- LAND(P3,N4,N3,N2,N1;L18);
- LAND(P4,N4,N2,N3,N1;L19);
- LAND(N3,N2,N1,L4,P10;L20);
- LAND(N2,N1,L3,P12;L21);
- LAND(N1,L2,P13;L22);
- NOR(N5,L13,L14,L15,L16,L17;P5;8,9,10,11);
- NOR(L18,L19,L20,L21,L22,N6;P7;8,9,10,11);
- AND(N1,N2,P3,N3,N4;P6;11,8,13,10);
- %
- :74S86 TTL 14
- XOR(P1,P2;P3;11,10,14,13);
- XOR(P4,P5;P6;11,10,14,13);
- XOR(P10,P9;P8;11,10,14,13);
- XOR(P13,P12;P11;11,10,14,13);
- %
- :74S112 TTL 16
- INV(P1;N1;0,0,0,0);
- INV(P13;N2;0,0,0,0);
- JKFFPC(P3,P2,N1,P4,P15;P5,P6;7,7,3,0,7,6,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFPC(P11,P12,N2,P10,P14;P9,P7;7,7,3,0,7,6,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- :74S112A TTL 16
- INV(P1;N1;0,0,0,0);
- INV(P13;N2;0,0,0,0);
- JKFFPC(P3,P2,N1,P4,P15;P5,P6;7,7,3,0,7,6,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFPC(P11,P12,N2,P10,P14;P9,P7;7,7,3,0,7,6,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- :74S113 TTL 14
- INV(P1;N1;0,0,0,0);
- INV(P13;N2;0,0,0,0);
- JKFFP(P3,P2,N1,P4;P5,P6;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFP(P11,P12,N2,P10;P9,P8;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- :74S113A TTL 14
- INV(P1;N1;0,0,0,0);
- INV(P13;N2;0,0,0,0);
- JKFFP(P3,P2,N1,P4;P5,P6;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFP(P11,P12,N2,P10;P9,P8;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- :74S114 TTL 14
- INV(P13;N1;0,0,0,0);
- JKFFPC(P3,P2,N1,P4,P1;P5,P6;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFPC(P11,P12,N1,P10,P1;P9,P8;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- :74S114A TTL 14
- INV(P13;N1;0,0,0,0);
- JKFFPC(P3,P2,N1,P4,P1;P5,P6;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- JKFFPC(P11,P12,N1,P10,P1;P9,P8;7,7,3,0,6,7,7,7,8,0,9,12,3,0,8,8,9,12,10,0);
- %
- ;taken from 1985 TI TTL data book Volume 2.
- :74S132 TTL 14
- NAND(P1,P2;P3;11,13,13,15);
- NAND(P4,P5;P6;11,13,13,15);
- NAND(P10,P9;P8;11,13,13,15);
- NAND(P13,P12;P11;11,13,13,15);
- %
- :74S133 TTL 16
- NAND(P1,P2,P3,P4,P5,P6,P7,P10,P11,P12,P13,P14,P15;P9;6,7,8,10);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S134 TTL 16
- LINV(P15;L1);
- NAND(P1,P2,P3,P4,P5,P6,P7,P10,P11,P12,P13,P14;N1;8,6,10,8);
- TSB(N1,L1;P9;21,20,14,9,21,20,14,9);
- %
- ;taken from 1985 TI TTL logic Data book Volume 2.
- :74S135 TTL 16
- XOR(P1,P2;N1;3,0,3,0);
- XOR(P5,P6;N2;3,0,3,0);
- XOR(P10,P11;N3;3,0,3,0);
- XOR(P14,P15;N4;3,0,3,0);
- XOR(N1,P4;P3;12,15,14,17);
- XOR(N2,P4;P7;12,15,14,17);
- XOR(N3,P12;P9;12,15,14,17);
- XOR(N4,P12;P13;12,15,14,17);
- %
- :74S136 TTL 14
- SET(RHIGH);
- XOR(P1,P2;P3;13,12,15,14);
- XOR(P4,P5;P6;13,12,15,14);
- XOR(P10,P9;P8;13,12,15,14);
- XOR(P12,P13;P11;13,12,15,14);
- %
- ;Delays are modeled for Select to output and Enable to output
- ;for Low to High going and High to Low going signals.
- :74S138 TTL 16
- BUF(P1;N1;7,7,10,9);
- BUF(P2;N2;7,7,10,9);
- BUF(P3;N3;7,7,10,9);
- INV(P1;N4;6,2,9,4);
- INV(P2;N5;6,2,9,4);
- INV(P3;N6;6,2,9,4);
- BUF(P6;N7;6,6,9,8);
- NOR(P4,P5;N8;6,3,9,5);
- LAND(N7,N8;L1);
- NAND(N4,N5,N6,L1;P15;5,5,5,5);
- NAND(N1,N5,N6,L1;P14;5,5,5,5);
- NAND(N4,N2,N6,L1;P13;5,5,5,5);
- NAND(N1,N2,N6,L1;P12;5,5,5,5);
- NAND(N4,N5,N3,L1;P11;5,5,5,5);
- NAND(N1,N5,N3,L1;P10;5,5,5,5);
- NAND(N4,N2,N3,L1;P9;5,5,5,5);
- NAND(N1,N2,N3,L1;P7;5,5,5,5);
- %
- ;Delays are modeled for Select to output and Enable to output
- ;for Low to High going and High to Low going signals.
- :74S138A TTL 16
- BUF(P1;N1;7,7,10,9);
- BUF(P2;N2;7,7,10,9);
- BUF(P3;N3;7,7,10,9);
- INV(P1;N4;6,2,9,4);
- INV(P2;N5;6,2,9,4);
- INV(P3;N6;6,2,9,4);
- BUF(P6;N7;6,6,9,8);
- NOR(P4,P5;N8;6,3,9,5);
- LAND(N7,N8;L1);
- NAND(N4,N5,N6,L1;P15;5,5,5,5);
- NAND(N1,N5,N6,L1;P14;5,5,5,5);
- NAND(N4,N2,N6,L1;P13;5,5,5,5);
- NAND(N1,N2,N6,L1;P12;5,5,5,5);
- NAND(N4,N5,N3,L1;P11;5,5,5,5);
- NAND(N1,N5,N3,L1;P10;5,5,5,5);
- NAND(N4,N2,N3,L1;P9;5,5,5,5);
- NAND(N1,N2,N3,L1;P7;5,5,5,5);
- %
- ;Delays are modeled for Select to Output for Low to High
- ;and High to Low going signals.
- :74S139 TTL 16
- INV(P1;N1;5,3,8,5);
- BUF(P2;N2;7,7,10,8);
- BUF(P3;N3;7,7,10,8);
- INV(P2;N4;5,3,8,5);
- INV(P3;N5;5,3,8,5);
- INV(P15;N6;5,3,8,5);
- BUF(P14;N7;7,7,10,8);
- BUF(P13;N8;7,7,10,8);
- INV(P14;N9;5,3,8,5);
- INV(P13;N10;5,3,8,5);
- NAND(N4,N5,N1;P4;5,5,5,5);
- NAND(N2,N5,N1;P5;5,5,5,5);
- NAND(N4,N3,N1;P6;5,5,5,5);
- NAND(N2,N3,N1;P7;5,5,5,5);
- NAND(N9,N10,N6;P12;5,5,5,5);
- NAND(N10,N7,N6;P11;5,5,5,5);
- NAND(N9,N8,N6;P10;5,5,5,5);
- NAND(N7,N8,N6;P9;5,5,5,5);
- %
- ;Delays are modeled for Select to Output for Low to High
- ;and High to Low going signals.
- :74S139A TTL 16
- INV(P1;N1;5,3,8,5);
- BUF(P2;N2;7,7,10,8);
- BUF(P3;N3;7,7,10,8);
- INV(P2;N4;5,3,8,5);
- INV(P3;N5;5,3,8,5);
- INV(P15;N6;5,3,8,5);
- BUF(P14;N7;7,7,10,8);
- BUF(P13;N8;7,7,10,8);
- INV(P14;N9;5,3,8,5);
- INV(P13;N10;5,3,8,5);
- NAND(N4,N5,N1;P4;5,5,5,5);
- NAND(N2,N5,N1;P5;5,5,5,5);
- NAND(N4,N3,N1;P6;5,5,5,5);
- NAND(N2,N3,N1;P7;5,5,5,5);
- NAND(N9,N10,N6;P12;5,5,5,5);
- NAND(N10,N7,N6;P11;5,5,5,5);
- NAND(N9,N8,N6;P10;5,5,5,5);
- NAND(N7,N8,N6;P9;5,5,5,5);
- %
- ;taken from 1985 TI TTL Logic Data book.
- ;Delays are given for 50pF and 150pF cases.
- ;Delays for the 150pF case were extrapolated using 21pF/ns.
- :74S140 TTL 14
- NAND(P1,P2,P4,P5;P6;7,7,12,12);
- NAND(P9,P10,P12,P13;P8;7,7,12,12);
- %
- ;Delays are modeled for Dx to Outputs W and Y, Select to Outputs W and Y,
- ;and Strobe to Outputs W and Y, for Low to High and High to Low going signals.
- :74S151 TTL 16
- INV(P11;N1;8,7,8,7);
- INV(P10;N2;8,7,8,7);
- INV(P9;N3;8,7,8,7);
- INV(P7;N4;5,6,4,6);
- BUF(P7;N5;5,6,6,7);
- LINV(N1;L1);
- LINV(N2;L2);
- LINV(N3;L3);
- LAND(P4,N1,N2,N3;L4);
- LAND(P3,L1,N2,N3;L5);
- LAND(P2,N1,L2,N3;L6);
- LAND(P1,L1,L2,N3;L7);
- LAND(P15,L3,N1,N2;L8);
- LAND(P14,L3,L1,N2;L9);
- LAND(P13,L3,N1,L2;L10);
- LAND(P12,L3,L1,L2;L11);
- LOR(L4,L5,L6,L7,L8,L9,L10,L11;L12);
- LINV(L12;L13);
- AND(N4,L12;P5;12,12,15,15);
- OR(N5,L13;P6;7,7,9,10);
- %
- ;Data for the following device was taken from 1985
- ;TI TTL Logic Data Book.
- :74S153 TTL 16
- INV(P1;N1;6,5,6,5);
- INV(P15;N2;6,5,6,5);
- INV(P2;N3;9,9,9,9);
- INV(P14;N4;9,9,9,9);
- LINV(N3;L1);
- LINV(N4;L2);
- LAND(N1,N3,N4,P6;L3);
- LAND(N1,N3,L2,P5;L4);
- LAND(N1,L1,N4,P4;L5);
- LAND(N1,L1,L2,P3;L6);
- LAND(P10,N3,N4,N2;L7);
- LAND(P11,N3,L2,N2;L8);
- LAND(P12,L1,N4,N2;L9);
- LAND(P13,L1,L2,N2;L10);
- OR(L3,L4,L5,L6;P7;9,9,11,11);
- OR(L7,L8,L9,L10;P9;9,9,11,11);
- %
- ;Delays are modeled for Data to Output, Strobe to Output, and Select to
- ;Output for Low to High and High to Low going signals.
- :74S157 TTL 16
- INV(P1;N1;8,7,7,7);
- INV(P15;N2;5,5,5,5);
- LINV(N1;L1);
- LAND(P2,N1,N2;L2);
- LAND(P3,L1,N2;L3);
- LAND(P5,N1,N2;L4);
- LAND(P6,L1,N2;L5);
- LAND(P11,N1,N2;L6);
- LAND(P10,L1,N2;L7);
- LAND(P14,N1,N2;L8);
- LAND(P13,L1,N2;L9);
- OR(L2,L3;P4;8,7,10,10);
- OR(L4,L5;P7;8,7,10,10);
- OR(L6,L7;P9;8,7,10,10);
- OR(L8,L9;P12;8,7,10,10);
- %
- ;Delays are modeled for Data to Output, Strobe to Output, and Select to
- ;Output for Low to High and High to Low going signals.
- :74S158 TTL 16
- INV(P1;N1;6,6,6,6);
- INV(P15;N2;6,6,5,3);
- LINV(N1;L1);
- LAND(P2,N1,N2;L2);
- LAND(P3,L1,N2;L3);
- LAND(P5,N1,N2;L4);
- LAND(P6,L1,N2;L5);
- LAND(P11,N1,N2;L6);
- LAND(P10,L1,N2;L7);
- LAND(P14,N1,N2;L8);
- LAND(P13,L1,N2;L9);
- NOR(L2,L3;P4;6,6,9,9);
- NOR(L4,L5;P7;6,6,9,9);
- NOR(L6,L7;P9;6,6,9,9);
- NOR(L8,L9;P12;6,6,9,9);
- %
- ;
- ;delays for the S160 series devices were taken from
- ;1985 TI TTL Logic data book Volume 2.
- ;
- :74S162 TTL 16
- LINV(P1;L1);
- LNOR(L1,P9;L2);
- LNOR(L1,L2;L3);
- AND(P10,P7;N1;8,8,8,8);
- AND(N3,N6;N2;0,0,0,0);
- AND(P10,N2;P15;15,15,17,17);
- LAND(N3,N4;L4);
- LAND(N3,N4,N5;L5);
- LAND(N3,N1;L6);
- LAND(L4,N1;L7);
- LAND(N3,N6;L8);
- LNAND(L8,N1;L9);
- LAND(L5,N1;L10);
- LXOR(N1,N3;L11);
- LXOR(L6,N4;L12);
- LXOR(L7,N5;L13);
- LXOR(L10,N6;L14);
- LAND(P3,L2;L15);
- LAND(L3,L11;L16);
- LAND(P4,L2;L17);
- LAND(L3,L9,L12;L18);
- LAND(P5,L2;L19);
- LAND(L3,L13;L20);
- LAND(P6,L2;L21);
- LAND(L3,L9,L14;L22);
- LOR(L15,L16;L23);
- LOR(L17,L18;L24);
- LOR(L19,L20;L25);
- LOR(L21,L22;L26);
- DQFF(L23,P2;N3;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L24,P2;N4;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L25,P2;N5;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L26,P2;N6;10,10,4,3,10,10,10,10,4,3,10,10);
- BUF(N3;P14;5,5,7,7);
- BUF(N4;P13;5,5,7,7);
- BUF(N5;P12;5,5,7,7);
- BUF(N6;P11;5,5,7,7);
- %
- :74S163 TTL 16
- NAND(P7,P9,P10;N1;8,8,8,8);
- INV(P9;N2;10,10,10,10);
- INV(P1;N3;10,10,10,10);
- LNOR(N1,N3;L1);
- LNOR(P9,N3;L2);
- LNOR(N2,N3;L3);
- AND(N5,N6,N7,N8;N4;0,0,0,0);
- AND(P10,N4;P15;15,15,17,17);
- LAND(L3,N5;L4);
- LXOR(L4,L1;L5);
- LAND(L2,P3;L6);
- LOR(L5,L6;L7);
- LAND(L3,N6;L8);
- LAND(L1,N5;L9);
- LXOR(L8,L9;L10);
- LAND(L2,P4;L11)
- LOR(L10,L11;L12);
- LAND(L3,N7;L13);
- LAND(L1,N5,N6;L14);
- LXOR(L13,L14;L15);
- LAND(L2,P5;L16);
- LOR(L15,L16;L17);
- LAND(L3,N8;L18);
- LAND(L1,N5,N6,N7;L19);
- LXOR(L18,L19;L20);
- LAND(L2,P6;L21);
- LOR(L20,L21;L22);
- DQFF(L7,P2;N5;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L12,P2;N6;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L17,P2;N7;10,10,4,3,10,10,10,10,4,3,10,10);
- DQFF(L22,P2;N8;10,10,4,3,10,10,10,10,4,3,10,10);
- BUF(N5;P14;5,5,7,7);
- BUF(N6;P13;5,5,7,7);
- BUF(N7;P12;5,5,7,7);
- BUF(N8;P11;5,5,7,7);
- %
- ;Delays for up/down = low were used.
- :74S168 TTL 16
- LINV(P9;L1);
- LINV(P1;L2);
- LINV(N1;L3);
- LOR(N2,N1;L4);
- LOR(N3,N2,N1;L5);
- LNOR(P7,P10;L6);
- LAND(L2,N1;L7);
- LAND(P1,L3;L8);
- LNOR(L7,L8;L9);
- LAND(L2,L4;L10);
- LINV(N2;L43);
- LAND(P1,L43;L11);
- LAND(P1,L3;L12);
- LNOR(L10,L11,L12;L13);
- LINV(N3;L44);
- LOR(P1,N3,N2,N1,N4;L14);
- LINV(N4;L45);
- LNOR(L45,L2,L3;L15);
- LAND(L2,L5;L16);
- LAND(P1,L44;L17);
- LAND(P1,L43;L18);
- LAND(P1,L3;L19);
- LNOR(L16,L17,L18,L19;L20);
- LAND(L9,L6;L21);
- LAND(L13,L6;L22);
- LNAND(L15,L6;L23);
- LAND(L20,L6;L24);
- LXNOR(L6,L3;L25);
- LXNOR(L21,L43;L26);
- LXNOR(L22,L44;L27);
- LXNOR(L24,L45;L28);
- LAND(P3,L1;L29);
- LAND(P9,L25;L30);
- LOR(L29,L30;L31);
- LAND(P4,L1;L32);
- LAND(P9,L26,L14,L23;L33);
- LOR(L32,L33;L34);
- LAND(P5,L1;L35);
- LAND(P9,L14,L27;L36);
- LOR(L35,L36;L37);
- LAND(L1,P6;L38);
- LAND(P9,L23,L28;L39);
- LOR(L38,L39;L40);
- LNOR(L45,N5,L3,N6;L41);
- LINV(P10;L46);
- LAND(N7,L45,N5,L44,L43,L3;L42);
- BUF(L2;N5;9,9,9,9);
- BUF(P10;N6;6,12,6,12);
- BUF(L46;N7;6,12,6,12);
- DQFF(L31,P2;N1;5,5,4,1,10,10,5,5,4,1,10,10);
- DQFF(L34,P2;N2;5,5,4,1,10,10,5,5,4,1,10,10);
- DQFF(L37,P2;N3;5,5,4,1,10,10,5,5,4,1,10,10);
- DQFF(L40,P2;N4;5,5,4,1,10,10,5,5,4,1,10,10);
- BUF(N1;P14;10,10,13,13);
- BUF(N2;P13;10,10,13,13);
- BUF(N3;P12;10,10,13,13);
- BUF(N4;P11;10,10,13,13);
- NOR(L41,L42;P15;6,13,9,16);
- %
- :74S169 TTL 16
- INV(P9;N1;2,2,2,2);
- OR(P10,P7;N2;10,10,10,10);
- INV(P10;N3;12,6,14,8);
- INV(P1;N4;9,9,11,11);
- BUF(P1;N5;9,9,11,11);
- LAND(P1,N7;L1);
- LNOR(N7,P1;L2);
- LNOR(L1,L2;L3);
- LAND(P1,N8;L4);
- LNOR(N8,P1;L5);
- LNOR(L4,L5;L6);
- LAND(P1,N9;L7);
- LNOR(N9,P1;L8);
- LNOR(L7,L8;L9);
- LAND(P1,N10;L10);
- LNOR(N10,P1;L11);
- LNOR(L10,L11;L12);
- AND(L3,L6,L9,L12;N6;0,0,0,0);
- LAND(N3,N4,N6;L13);
- LAND(N3,N5,N6;L14);
- NOR(L13,L14;P15;6,13,6,13);
- LNOR(N1,N2;L15);
- LNOR(N7,N1;L16);
- LXOR(L16,L15;L17);
- LAND(N1,P3;L18);
- LNOR(L17,L18;L19);
- LNOR(N8,N1;L20);
- LAND(L15,L3;L21);
- LXOR(L20,L21;L22);
- LAND(N1,P4;L23);
- LNOR(L22,L23;L24);
- LNOR(N9,N1;L25);
- LAND(L15,L3,L6;L26);
- LXOR(L25,L26;L27);
- LAND(N1,P5;L28);
- LNOR(L27,L28;L29);
- LNOR(N10,N1;L30);
- LAND(L15,L3,L6,L9;L31);
- LXOR(L30,L31;L32);
- LAND(N1,P6;L33);
- LNOR(L32,L33;L34);
- DQFF(L19,P2;N7;15,15,4,1,10,10,17,17,4,1,10,10);
- DQFF(L24,P2;N8;15,15,4,1,10,10,17,17,4,1,10,10);
- DQFF(L29,P2;N9;15,15,4,1,10,10,17,17,4,1,10,10);
- DQFF(L34,P2;N10;15,15,4,1,10,10,17,17,4,1,10,10);
- INV(N7;P14;0,0,0,0);
- INV(N8;P13;0,0,0,0);
- INV(N9;P12;0,0,0,0);
- INV(N10;P11;0,0,0,0);
- %
- ;The propagation delay for low to high has been assumed to be the same as
- ;for high to low. The setup time, hold time, and minimum clear width have
- ;been assumed to be the same for 15pf and 50pf loading.
- :74S174 TTL 16
- DQFFC(P3,P9,P1;P2;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DQFFC(P4,P9,P1;P5;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DQFFC(P6,P9,P1;P7;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DQFFC(P11,P9,P1;P10;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DQFFC(P13,P9,P1;P12;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DQFFC(P14,P9,P1;P15;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- %
- ;The delays for setup time, hold time, width of clear, and the minimum
- ;removal time from preset/clear to clock are assumed to be the same for
- ;15pf and 50pf loading. The minimum clock high and clock low have been
- ;assumed to be 1/2 of the maximum frequency for 50pf.
- :74S175 TTL 16
- DFFC(P4,P9,P1;P2,P3;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DFFC(P5,P9,P1;P7,P6;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DFFC(P12,P9,P1;P10,P11;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- DFFC(P13,P9,P1;P15,P14;12,17,5,3,7,7,15,22,10,5,15,21,7,5,9,9,18,23,12,7);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S181 TTL 24
- LINV(P18;L1);
- LINV(P20;L2);
- LINV(P22;L3);
- LINV(P1;L4);
- LINV(P8;L5);
- LAND(P18,P3,P19;L6);
- LAND(P19,P4,L1;L7);
- LAND(L1,P5;L8);
- LAND(P6,P18;L9);
- LAND(P20,P3,P21;L10);
- LAND(P21,P4,L2;L11);
- LAND(L2,P5;L12);
- LAND(P6,P20;L13);
- LAND(P22,P3,P23;L14);
- LAND(P23,P4,L3;L15);
- LAND(L3,P5;L16);
- LAND(P6,P22;L17);
- LAND(P1,P3,P2;L18);
- LAND(P2,P4,L4;L19);
- LAND(L4,P5;L20);
- LAND(P6,P1;L21);
- LNOR(L6,L7;L22);
- LNOR(L8,L9,P19;L23);
- LNOR(L10,L11;L24);
- LNOR(L12,L13,P21;L25);
- LNOR(L14,L15;L26);
- LNOR(L16,L17,P23;L27);
- LNOR(L18,L19;L28);
- LNOR(L20,L21,P2;L29);
- XOR(L22,L23;N1;8,10,8,10);
- XOR(L24,L25;N2;8,10,8,10);
- XOR(L26,L27;N3;8,10,8,10);
- XOR(L28,L29;N4;8,10,8,10);
- BUF(P7;N5;3,3,5,5);
- LAND(L22,L25;L44);
- LAND(L22,L24,L27;L45);
- LAND(L22,L24,L26,L29;L46);
- LNAND(L22,L24,L26,L28,N5;L30);
- LAND(P7,L28,L26,L24,L5;L31);
- LAND(L26,L24,L29,L5;L32);
- LAND(L24,L27,L5;L33);
- LAND(L25,L5;L34);
- LAND(P7,L28,L26,L5;L35);
- LAND(L26,L29,L5;L36);
- LAND(L27,L5;L37);
- LAND(P7,L28,L5;L38);
- LAND(L29,L5;L39);
- LNAND(P7,L5;L40);
- LNOR(L31,L32,L33,L34;L41);
- LNOR(L35,L36,L37;L42);
- LNOR(L38,L39;L43);
- NOR(L23,L44,L45,L46;P17;15,15,17,17);
- NAND(P17,L30;P16;8,8,8,8);
- NAND(L22,L24,L26,L28;P15;12,12,14,14);
- XOR(N1,L41;P13;12,12,14,14);
- XOR(N2,L42;P11;12,12,14,14);
- XOR(N3,L43;P10;12,12,14,14);
- XOR(N4,L40;P9;12,12,14,14);
- BUF(P13;N6;8,10,8,10);
- BUF(P11;N7;8,10,8,10);
- BUF(P10;N8;8,10,8,10);
- SET(RHIGH);
- AND(N6,N7,N8,P9;P14;3,8,3,8);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S182 TTL 16
- INV(P13;N1;4,3,4,3);
- LAND(P5,P14,P1,P3;L1);
- LAND(P2,P5,P14,P1;L2);
- LAND(P15,P5,P14;L3);
- LAND(P6,P5;L4);
- LAND(P14,P1,P3,N1;L5);
- LAND(P4,P14,P1,P3;L6);
- LAND(P2,P14,P1;L7);
- LAND(P15,P14;L8);
- LAND(P1,P3,N1;L9);
- LAND(P4,P1,P3;L10);
- LAND(P2,P1;L11);
- LAND(P3,N1;L12);
- LAND(P4,P3;L13);
- OR(P6,P15,P2,P4;P7;7,10,9,12);
- OR(L1,L2,L3,L4;P10;8,11,10,13);
- NOR(L5,L6,L7,L8;P9;7,7,9,9);
- NOR(L9,L10,L11;P11;7,7,9,9);
- NOR(L12,L13;P12;7,7,9,9);
- %
- ;
- ;delays for the S190 series devices were taken from
- ;1985 TI TTL Logic data book Volume 2.
- ;
- :74S194 TTL 16
- LINV(P10;L1);
- LINV(P9;L2);
- AND(P10,P9;N1;6,6,6,6);
- AND(P10,L2;N2;6,6,6,6);
- AND(L1,P9;N3;6,6,6,6);
- AND(L1,L2;N4;6,6,6,6);
- LAND(P2,N3;L4);
- LAND(N2,N6;L5);
- LAND(N1,P3;L6);
- LAND(N4,N5;L7);
- LOR(L4,L5,L6,L7;L8);
- LAND(N5,N3;L9);
- LAND(N2,N7;L10);
- LAND(N1,P4;L11);
- LAND(N4,N6;L12);
- LOR(L9,L10,L11,L12;L13);
- LAND(N6,N3;L14);
- LAND(N2,N8;L15);
- LAND(N1,P5;L16);
- LAND(N4,N7;L17);
- LOR(L14,L15,L16,L17;L18);
- LAND(N7,N3;L19);
- LAND(N2,P7;L20);
- LAND(N1,P6;L21);
- LAND(N4,N8;L22);
- LOR(L19,L20,L21,L22;L23);
- DQFFC(L8,P11,P1;N5;9,9,5,3,7,8,11,11,12,9,9,9,5,3,7,8,11,11,12,9);
- DQFFC(L13,P11,P1;N6;9,9,5,3,7,8,11,11,12,9,9,9,5,3,7,8,11,11,12,9);
- DQFFC(L18,P11,P1;N7;9,9,5,3,7,8,11,11,12,9,9,9,5,3,7,8,11,11,12,9);
- DQFFC(L23,P11,P1;N8;9,9,5,3,7,8,11,11,12,9,9,9,5,3,7,8,11,11,12,9);
- BUF(N5;P15;3,8,5,10);
- BUF(N6;P14;3,8,5,10);
- BUF(N7;P13;3,8,5,10);
- BUF(N8;P12;3,8,5,10);
- %
- :74S195 TTL 16
- INV(P9;N1;6,6,6,6);
- BUF(P9;N2;6,6,6,6);
- LINV(N3;L1);
- LAND(L1,P2,N2;L2);
- LAND(N2,P3,N3;L3);
- LAND(N1,P4;L4);
- LOR(L2,L3,L4;L5);
- LAND(N3,N2;L6);
- LAND(N1,P5;L7);
- LOR(L6,L7;L8);
- LAND(N4,N2;L9);
- LAND(N1,P6;L10);
- LOR(L9,L10;L11);
- LAND(N5,N2;L12);
- LAND(N1,P7;L13);
- LOR(L12,L13;L14);
- DQFFC(L5,P10,P1;N3;5,5,5,3,7,7,7,7,12,9,5,5,5,3,7,7,7,7,12,9);
- DQFFC(L8,P10,P1;N4;5,5,5,3,7,7,7,7,12,9,5,5,5,3,7,7,7,7,12,9);
- DQFFC(L11,P10,P1;N5;5,5,5,3,7,7,7,7,12,9,5,5,5,3,7,7,7,7,12,9);
- DQFFC(L14,P10,P1;N6;5,5,5,3,7,7,7,7,12,9,5,5,5,3,7,7,7,7,12,9);
- BUF(N3;P15;7,12,9,14);
- BUF(N4;P14;7,12,9,14);
- BUF(N5;P13;7,12,9,14);
- BUF(N6;P12;7,12,9,14);
- INV(N6;P11;7,12,9,14);
- %
- :74S196 TTL 14
- LNAND(P1,P13;L1);
- LNAND(P4,L1,P13;L2);
- LNAND(L2,L1;L3);
- LNAND(P10,L1,P13;L4);
- LNAND(L4,L1;L5);
- LNAND(P3,L1,P13;L6);
- LNAND(L6,L1;L7);
- LNAND(P11,L1,P13;L8);
- LNAND(L8,L1;L9);
- LAND(N5,N7;L10);
- INV(P8;N1;0,0,0,0);
- INV(P6;N2;0,0,0,0);
- JKFFPC(ONE,ONE,N1,L2,L3;N3,N4;5,5,6,3,5,5,13,32,30,0,5,5,6,3,5,5,13,32,30,0);
- JKFFPC(N10,N10,N2,L4,L5;N5,N6;5,7,6,3,10,10,13,32,30,0,5,7,6,3,10,10,13,32,30,0);
- JKFFPC(ONE,ONE,N6,L6,L7;N7,N8;8,12,6,3,10,10,13,32,30,0,8,12,6,3,10,10,13,32,30,0);
- JKFFPC(L10,N9,N2,L8,L9;N9,N10;5,7,6,3,10,10,13,32,30,0,5,7,6,3,10,10,13,32,30,0);
- BUF(N3;P5;5,5,7,7);
- BUF(N5;P9;5,5,7,7);
- BUF(N7;P2;5,5,7,7);
- BUF(N9;P12;5,5,7,7);
- %
- :74S197 TTL 14
- LNAND(P1,P13;L1);
- LNAND(P4,L1,P13;L2);
- LNAND(L2,L1;L3);
- LNAND(P10,L1,P13;L4);
- LNAND(L4,L1;L5);
- LNAND(P3,L1,P13;L6);
- LNAND(L6,L1;L7);
- LNAND(P11,L1,P13;L8);
- LNAND(L8,L1;L9);
- INV(P8;N1;0,0,0,0);
- INV(P6;N2;0,0,0,0);
- JKFFPC(ONE,ONE,N1,L2,L3;N3,N4;5,5,6,3,5,5,23,32,30,0,5,5,6,3,5,5,23,32,30,0);
- JKFFPC(ONE,ONE,N2,L4,L5;N5,N6;5,7,6,3,10,10,23,32,30,0,5,7,6,3,10,10,23,32,30,0);
- JKFFPC(ONE,ONE,N6,L6,L7;N7,N8;8,10,6,3,10,10,23,32,30,0,8,10,6,3,10,10,23,32,30,0);
- JKFFPC(ONE,ONE,N8,L8,L9;N9,N10;9,11,6,3,10,10,23,32,30,0,9,11,6,3,10,10,23,32,30,0);
- BUF(N3;P5;5,5,7,7);
- BUF(N5;P9;5,5,7,7);
- BUF(N7;P2;5,5,7,7);
- BUF(N9;P12;5,5,7,7);
- %
- ;Propagation delays and Enable/Disable times are modeled. Propagation
- ;delays are for 45pf and 150pf and the Enable/Disable times are for
- ;45pf and 5pf loading.
- :74S240 TTL 20
- INV(P2;N1;7,7,10,10);
- INV(P4;N2;7,7,10,10);
- INV(P6;N3;7,7,10,10);
- INV(P8;N4;7,7,10,10);
- INV(P11;N5;7,7,10,10);
- INV(P13;N6;7,7,10,10);
- INV(P15;N7;7,7,10,10);
- INV(P17;N8;7,7,10,10);
- LINV(P1;L1);
- LINV(P19;L2);
- TSB(N1,L1;P18;15,10,15,9,15,10,15,9);
- TSB(N2,L1;P16;15,10,15,9,15,10,15,9);
- TSB(N3,L1;P14;15,10,15,9,15,10,15,9);
- TSB(N4,L1;P12;15,10,15,9,15,10,15,9);
- TSB(N5,L2;P9;15,10,15,9,15,10,15,9);
- TSB(N6,L2;P7;15,10,15,9,15,10,15,9);
- TSB(N7,L2;P5;15,10,15,9,15,10,15,9);
- TSB(N8,L2;P3;15,10,15,9,15,10,15,9);
- %
- ;Propagation delays for 45pf and 150pf are modeled. Also modeled are
- ;Enable/Disable times for 45pf and 5pf loading.
- :74S241 TTL 20
- BUF(P2;N1;9,9,12,12);
- BUF(P4;N2;9,9,12,12);
- BUF(P6;N3;9,9,12,12);
- BUF(P8;N4;9,9,12,12);
- BUF(P11;N5;9,9,12,12);
- BUF(P13;N6;9,9,12,12);
- BUF(P15;N7;9,9,12,12);
- BUF(P17;N8;9,9,12,12);
- LINV(P1;L1);
- TSB(N1,L1;P18;15,12,15,9,15,12,15,9);
- TSB(N2,L1;P16;15,12,15,9,15,12,15,9);
- TSB(N3,L1;P14;15,12,15,9,15,12,15,9);
- TSB(N4,L1;P12;15,12,15,9,15,12,15,9);
- TSB(N5,P19;P9;15,12,15,9,15,12,15,9);
- TSB(N6,P19;P7;15,12,15,9,15,12,15,9);
- TSB(N7,P19;P5;15,12,15,9,15,12,15,9);
- TSB(N8,P19;P3;15,12,15,9,15,12,15,9);
- %
- ;Propagation delays for 45pf and 150pf are modeled. Also modeled are
- ;Enable/Disable times for 45pf and 5pf loading.
- :74S242 TTL 14
- LINV(P1;L1);
- INV(P3;N1;7,7,10,10);
- INV(P4;N2;7,7,10,10);
- INV(P5;N3;7,7,10,10);
- INV(P6;N4;7,7,10,10);
- INV(P8;N5;7,7,10,10);
- INV(P9;N6;7,7,10,10);
- INV(P10;N7;7,7,10,10);
- INV(P11;N8;7,7,10,10);
- TSB(N1,L1;P11;15,10,15,9,15,10,15,9);
- TSB(N2,L1;P10;15,10,15,9,15,10,15,9);
- TSB(N3,L1;P9;15,10,15,9,15,10,15,9);
- TSB(N4,L1;P8;15,10,15,9,15,10,15,9);
- TSB(N5,P13;P6;15,10,15,9,15,10,15,9);
- TSB(N6,P13;P5;15,10,15,9,15,10,15,9);
- TSB(N7,P13;P4;15,10,15,9,15,10,15,9);
- TSB(N8,P13;P3;15,10,15,9,15,10,15,9);
- %
- ;Propagation delays for 45pf and 150pf are modeled. Also modeled are
- ;Enable/Disable times for 45pf and 5pf loading.
- :74S243 TTL 14
- LINV(P1;L1);
- BUF(P3;N1;9,9,12,12);
- BUF(P4;N2;9,9,12,12);
- BUF(P5;N3;9,9,12,12);
- BUF(P6;N4;9,9,12,12);
- BUF(P8;N5;9,9,12,12);
- BUF(P9;N6;9,9,12,12);
- BUF(P10;N7;9,9,12,12);
- BUF(P11;N8;9,9,12,12);
- TSB(N1,L1;P11;15,12,15,9,15,12,15,9);
- TSB(N2,L1;P10;15,12,15,9,15,12,15,9);
- TSB(N3,L1;P9;15,12,15,9,15,12,15,9);
- TSB(N4,L1;P8;15,12,15,9,15,12,15,9);
- TSB(N5,P13;P6;15,12,15,9,15,12,15,9);
- TSB(N6,P13;P5;15,12,15,9,15,12,15,9);
- TSB(N7,P13;P4;15,12,15,9,15,12,15,9);
- TSB(N8,P13;P3;15,12,15,9,15,12,15,9);
- %
- ;Propagation delays and Enable/Disable times are modeled. Propagation
- ;delays are for 45pf and 150pf and the Enable/Disable times are for
- ;45pf and 5pf loading.
- :74S244 TTL 20
- BUF(P2;N1;9,9,12,12);
- BUF(P4;N2;9,9,12,12);
- BUF(P6;N3;9,9,12,12);
- BUF(P8;N4;9,9,12,12);
- BUF(P11;N5;9,9,12,12);
- BUF(P13;N6;9,9,12,12);
- BUF(P15;N7;9,9,12,12);
- BUF(P17;N8;9,9,12,12);
- LINV(P1;L1);
- LINV(P19;L2);
- TSB(N1,L1;P18;15,12,15,9,15,12,15,9);
- TSB(N2,L1;P16;15,12,15,9,15,12,15,9);
- TSB(N3,L1;P14;15,12,15,9,15,12,15,9);
- TSB(N4,L1;P12;15,12,15,9,15,12,15,9);
- TSB(N5,L2;P9;15,12,15,9,15,12,15,9);
- TSB(N6,L2;P7;15,12,15,9,15,12,15,9);
- TSB(N7,L2;P5;15,12,15,9,15,12,15,9);
- TSB(N8,L2;P3;15,12,15,9,15,12,15,9);
- %
- ;Delays are modeled for Dx to Outputs W and Y, Select to Outputs W and Y,
- ;and Strobe to Outputs W and Y, for Low to High and High to Low going signals.
- ;All delays for this part are specified for 15pf and 50pf.
- :74S251 TTL 16
- LINV(P7;L1);
- INV(P11;N1;8,7,8,7);
- INV(P10;N2;8,7,8,7);
- INV(P9;N3;8,7,8,7);
- LINV(N1;L2);
- LINV(N2;L3);
- LINV(N3;L4);
- LAND(P4,N1,N2,N3,L1;L5);
- LAND(P3,L2,N2,N3,L1;L6);
- LAND(P2,N1,L3,N3,L1;L7);
- LAND(P1,L2,L3,N3,L1;L8);
- LAND(P15,N1,N2,L4,L1;L9);
- LAND(P14,L2,N2,L4,L1;L10);
- LAND(P13,N1,L3,L4,L1;L11);
- LAND(P12,L2,L3,L4,L1;L12);
- LNOR(L5,L6,L7,L8,L9,L10,L11,L12;L13);
- INV(L13;N4;12,12,15,15);
- BUF(L13;N5;7,7,10,10);
- TSB(N4,L1;P5;21,20,14,9,21,20,14,9);
- TSB(N5,L1;P6;21,20,14,9,21,20,14,9);
- %
- ;The delays modeled for this part are - Data to Y, Select to Y, and
- ;Output Control to Y. All delays for this part are modeled for 15pf
- ;and 50pf. The enable and disable times are for 50pf and 15pf respectively.
- :74S253 TTL 16
- LINV(P1;L1);
- LINV(P15;L4);
- INV(P2;N1;9,9,9,9);
- INV(P14;N2;9,9,9,9);
- LINV(N1;L2);
- LINV(N2;L3);
- LAND(N1,N2,P6,L1;L5);
- LAND(N1,P5,L3,L1;L6);
- LAND(N2,P4,L2,L1;L7);
- LAND(P3,L3,L2,L1;L8);
- LAND(N1,N2,P10,L4;L9);
- LAND(N1,P11,L3,L4;L10);
- LAND(N2,P12,L2,L4;L11);
- LAND(P13,L3,L2,L4;L12);
- OR(L5,L6,L7,L8;N3;9,9,12,12);
- OR(L9,L10,L11,L12;N4;9,9,12,12);
- TSB(N3,L1;P7;21,20,14,9,21,20,14,9);
- TSB(N4,L4;P9;21,20,14,9,21,20,14,9);
- %
- ;The delays modeled for this part are - propagation delay from Data to
- ;Output, Select to Output, Also modeled are the enable and disable times
- ;for the 3-state drivers. Propagation delays are repeated for 15pf
- ;and 50pf. Enable/disable times are 50pf and 5pf respectively.
- :74S257 TTL 16
- LINV(P15;L1);
- INV(P1;N1;8,7,6,5);
- LINV(N1;L2);
- LAND(P2,N1;L3);
- LAND(P3,L2;L4);
- LAND(P5,N1;L5);
- LAND(P6,L2;L6);
- LAND(P11,N1;L7);
- LAND(P10,L2;L8);
- LAND(P14,N1;L9);
- LAND(P13,L2;L10);
- OR(L3,L4;N2;8,7,11,10);
- OR(L5,L6;N3;8,7,11,10);
- OR(L7,L8;N4;8,7,11,10);
- OR(L9,L10;N5;8,7,11,10);
- TSB(N2,L1;P4;24,23,14,9,24,23,14,9);
- TSB(N3,L1;P7;24,23,14,9,24,23,14,9);
- TSB(N4,L1;P9;24,23,14,9,24,23,14,9);
- TSB(N5,L1;P12;24,23,14,9,24,23,14,9);
- %
- ;The delays modeled for this part are - propagation delay from Data to
- ;Output, Select to Output. Also modeled are the enable and disable
- ;time for the 3-state drivers. Propagation delays are repeated for
- ;15pf and 50pf. Enable/disable times are 50pf and 5pf loading
- ;respectively.
- :74S258 TTL 16
- LINV(P15;L1);
- INV(P1;N1;6,6,6,6);
- LINV(N1;L2);
- LAND(P2,N1;L3);
- LAND(P3,L2;L4);
- LAND(P5,N1;L5);
- LAND(P6,L2;L6);
- LAND(P11,N1;L7);
- LAND(P10,L2;L8);
- LAND(P14,N1;L9);
- LAND(P13,L2;L10);
- NOR(L3,L4;N2;6,6,9,9);
- NOR(L5,L6;N3;6,6,9,9);
- NOR(L7,L8;N4;6,6,9,9);
- NOR(L9,L10;N5;6,6,9,9);
- TSB(N2,L1;P4;24,23,14,9,24,23,14,9);
- TSB(N3,L1;P7;24,23,14,9,24,23,14,9);
- TSB(N4,L1;P9;24,23,14,9,24,23,14,9);
- TSB(N5,L1;P12;24,23,14,9,24,23,14,9);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S260 TTL 14
- NOR(P1,P2,P3,P12,P13;P5;6,6,8,8);
- NOR(P4,P8,P9,P10,P11;P6;6,6,8,8);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- ;For the following device Pulse Width of Pass Command for
- ;high and low are assumed to be equal.
- :74S268 TTL 16
- LINV(P1;L1);
- DLATCH(P3,P9;N1;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- DLATCH(P4,P9;N2;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- DLATCH(P6,P9;N3;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- DLATCH(P11,P9;N4;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- DLATCH(P13,P9;N5;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- DLATCH(P14,P9;N6;12,12,14,18,0,10,7,14,14,16,20,0,10,7);
- TSB(N1,L1;P2;18,15,12,9,18,15,12,9);
- TSB(N2,L1;P5;18,15,12,9,18,15,12,9);
- TSB(N3,L1;P7;18,15,12,9,18,15,12,9);
- TSB(N4,L1;P10;18,15,12,9,18,15,12,9);
- TSB(N5,L1;P12;18,15,12,9,18,15,12,9);
- TSB(N6,L1;P15;18,15,12,9,18,15,12,9);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S280 TTL 14
- LXOR(P8,P9,P10,P11,P12,P13,P1,P2,P4;L1);
- INV(L1;P5;19,16,21,18);
- BUF(L1;P6;19,16,21,18);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S283 TTL 16
- INV(P7;N1;5,5,5,5);
- INV(P7;N10;4,4,4,4);
- NOR(P5,P6;N2;5,5,5,5);
- NAND(P5,P6;N3;5,5,5,5);
- NOR(P2,P3;N4;5,5,5,5);
- NAND(P2,P3;N5;5,5,5,5);
- NOR(P14,P15;N6;5,5,5,5);
- NAND(P14,P15;N7;5,5,5,5);
- NOR(P11,P12;N8;5,5,5,5);
- NAND(P11,P12;N9;5,5,5,5);
- LINV(N1;L1);
- LINV(N2;L2);
- LAND(L2,N3;L3);
- LAND(N1,N3;L4);
- LINV(N4;L5);
- LAND(L5,N5;L6);
- LAND(N1,N3,N5;L7);
- LAND(N5,N2;L8);
- LINV(N6;L9);
- LAND(L9,N7;L10);
- LAND(N1,N3,N5,N7;L11);
- LAND(N5,N7,N2;L12);
- LAND(N7,N4;L13);
- LINV(N8;L14);
- LAND(L14,N9;L15);
- LAND(N10,N3,N5,N7,N9;L16);
- LAND(N5,N7,N9,N2;L17);
- LAND(N7,N9,N4;L18);
- LAND(N9,N6;L19);
- LNOR(L4,N2;L20);
- LNOR(L7,L8,N4;L21);
- LNOR(L11,L12,L13,N6;L22);
- XOR(L1,L3;P4;13,13,15,15);
- XOR(L20,L6;P1;13,13,15,15);
- XOR(L21,L10;P13;13,13,15,15);
- XOR(L22,L15;P10;13,13,15,15);
- NOR(L16,L17,L18,L19,N8;P9;7,7,9,9);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S299 TTL 20
- LINV(P19;L1);
- LINV(P1;L2);
- AND(P19,P1;N1;8,8,8,8);
- AND(P19,L2;N2;0,0,0,0);
- AND(L1,P1;N3;0,0,0,0);
- AND(L1,L2;N4;0,0,0,0);
- NAND(P19,P1;N5;0,0,0,0);
- NOR(P2,P3;N6;0,0,0,0);
- LAND(N5,N6;L3);
- LAND(P11,N3;L4);
- LAND(N2,N8;L5);
- LAND(N1,P7;L6);
- LAND(N4,N7;L7);
- LOR(L4,L5,L6,L7;L8);
- LAND(N7,N3;L9);
- LAND(N2,N9;L10);
- LAND(N1,P13;L11);
- LAND(N4,N8;L12);
- LOR(L9,L10,L11,L12;L13);
- LAND(N8,N3;L14);
- LAND(N2,N10;L15);
- LAND(N1,P6;L16);
- LAND(N4,N9;L17);
- LOR(L14,L15,L16,L17;L18);
- LAND(N9,N3;L19);
- LAND(N2,N11;L20);
- LAND(N1,P14;L21);
- LAND(N4,N10;L22);
- LOR(L19,L20,L21,L22;L23);
- LAND(N10,N3;L24);
- LAND(N2,N12;L25);
- LAND(N1,P5;L26);
- LAND(N4,N11;L27);
- LOR(L24,L25,L26,L27;L28);
- LAND(N11,N3;L29);
- LAND(N2,N13;L30);
- LAND(N1,P15;L31);
- LAND(N4,N12;L32);
- LOR(L29,L30,L31,L32;L33);
- LAND(N12,N3;L34);
- LAND(N2,N14;L35);
- LAND(N1,P4;L36);
- LAND(N4,N13;L37);
- LOR(L34,L35,L36,L37;L38);
- LAND(N13,N3;L39);
- LAND(N2,P18;L40);
- LAND(N1,P16;L41);
- LAND(N4,N14;L42);
- LOR(L39,L40,L41,L42;L43);
- DQFFC(L8,P12,P9;N7;16,16,7,5,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L13,P12,P9;N8;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L18,P12,P9;N9;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L23,P12,P9;N10;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L28,P12,P9;N11;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L33,P12,P9;N12;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L38,P12,P9;N13;16,16,7,3,10,10,19,19,10,10,16,16,3,5,10,10,19,19,10,10);
- DQFFC(L43,P12,P9;N14;16,16,7,3,10,10,19,19,10,10,16,16,7,5,10,10,19,19,10,10);
- BUF(N7;N15;3,3,5,5);
- BUF(N8;N16;3,3,5,5);
- BUF(N9;N17;3,3,5,5);
- BUF(N10;N18;3,3,5,5);
- BUF(N11;N19;3,3,5,5);
- BUF(N12;N20;3,3,5,5);
- BUF(N13;N21;3,3,5,5);
- BUF(N14;N22;3,3,5,5);
- TSB(N15,L3;P7;18,18,12,12,18,18,12,12);
- TSB(N16,L3;P13;18,18,12,12,18,18,12,12);
- TSB(N17,L3;P6;18,18,12,12,18,18,12,12);
- TSB(N18,L3;P14;18,18,12,12,18,18,12,12);
- TSB(N19,L3;P5;18,18,12,12,18,18,12,12);
- TSB(N20,L3;P15;18,18,12,12,18,18,12,12);
- TSB(N21,L3;P4;18,18,12,12,18,18,12,12);
- TSB(N22,L3;P16;18,18,12,12,18,18,12,12);
- BUF(N7;P8;4,4,6,6);
- BUF(N14;P17;4,4,6,6);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S350 TTL 16
- INV(P10;N1;8,8,8,8);
- INV(P9;N2;8,8,8,8);
- LINV(N1;L1);
- LINV(N2;L2);
- LINV(P13;L3);
- LAND(N1,N2,P7;L4);
- LAND(L1,N2,P6;L5);
- LAND(N1,L2,P5;L6);
- LAND(L1,L2,P4;L7);
- LAND(N1,N2,P6;L8);
- LAND(L1,N2,P5;L9);
- LAND(N1,L2,P4;L10);
- LAND(L1,L2,P3;L11);
- LAND(N1,N2,P5;L12);
- LAND(L1,N2,P4;L13);
- LAND(N1,L2,P3;L14);
- LAND(L1,L2,P2;L15);
- LAND(N1,N2,P4;L16);
- LAND(L1,N2,P3;L17);
- LAND(N1,L2,P2;L18);
- LAND(L1,L2,P1;L19);
- OR(L4,L5,L6,L7;N3;9,12,11,14);
- OR(L8,L9,L10,L11;N4;9,12,11,14);
- OR(L12,L13,L14,L15;N5;9,12,11,14);
- OR(L16,L17,L18,L19;N6;9,12,11,14);
- TSB(N3,L3;P11;21,20,15,13,21,20,15,13);
- TSB(N4,L3;P12;21,20,15,13,21,20,15,13);
- TSB(N5,L3;P14;21,20,15,13,21,20,15,13);
- TSB(N6,L3;P15;21,20,15,13,21,20,15,13);
- %
- ;taken from 1985 TI TTL Logic Data book Volume 2.
- :74S373 TTL 20
- LINV(P1;L1);
- DLATCH(P3,P11;N1;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P4,P11;N2;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P7,P11;N3;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P8,P11;N4;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P13,P11;N5;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P14,P11;N6;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P17,P11;N7;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- DLATCH(P18,P11;N8;12,12,14,18,0,10,6,14,14,16,20,0,10,6);
- TSB(N1,L1;P2;18,15,12,9,18,15,12,9);
- TSB(N2,L1;P5;18,15,12,9,18,15,12,9);
- TSB(N3,L1;P6;18,15,12,9,18,15,12,9);
- TSB(N4,L1;P9;18,15,12,9,18,15,12,9);
- TSB(N5,L1;P12;18,15,12,9,18,15,12,9);
- TSB(N6,L1;P15;18,15,12,9,18,15,12,9);
- TSB(N7,L1;P16;18,15,12,9,18,15,12,9);
- TSB(N8,L1;P19;18,15,12,9,18,15,12,9);
- %
- ;The Propagation delays modeled are as follows - Delay form Clock to Q,
- ;set up and hold time, and the minimum pulse width of the clock. These
- ;delays are repeated for 45pf and 150pf. The Enable/Disable time for
- ;the 3-state drivers are also modeled for 15pf and 5pf.
- :74S374 TTL 20
- LINV(P1;L1);
- DQFF(P3,P11;N1;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P4,P11;N2;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P7,P11;N3;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P8,P11;N4;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P13,P11;N5;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P14,P11;N6;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P17,P11;N7;15,17,5,2,6,7,15,20,5,2,15,15);
- DQFF(P18,P11;N8;15,17,5,2,6,7,15,20,5,2,15,15);
- TSB(N1,L1;P2;18,15,12,9,18,15,12,9);
- TSB(N2,L1;P5;18,15,12,9,18,15,12,9);
- TSB(N3,L1;P6;18,15,12,9,18,15,12,9);
- TSB(N4,L1;P9;18,15,12,9,18,15,12,9);
- TSB(N5,L1;P12;18,15,12,9,18,15,12,9);
- TSB(N6,L1;P15;18,15,12,9,18,15,12,9);
- TSB(N7,L1;P16;18,15,12,9,18,15,12,9);
- TSB(N8,L1;P19;18,15,12,9,18,15,12,9);
- %
- ;Data for the following device was taken from 1985
- ;TI TTL Logic Data Book.
- :74S412 TTL 24
- LINV(P1;L1);
- LAND(L1,P13;L2);
- LINV(P14;L3);
- LNOR(L2,L3;L4);
- LINV(P2;L5);
- LAND(P2,L2;L6);
- LOR(N11,L6;L7);
- INV(P11;N1;0,0,0,0);
- AND(P11,L5;N11;7,5,7,5);
- DQFFP(ZERO,N1,L4;N2;4,4,15,20,25,25,26,26,25,0,4,4,15,20,25,25,28,28,25,0);
- DLATCHPC(P3,L7,ONE,P14;N3;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P5,L7,ONE,P14;N4;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P7,L7,ONE,P14;N5;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P9,L7,ONE,P14;N6;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P16,L7,ONE,P14;N7;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P18,L7,ONE,P14;N8;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P20,L7,ONE,P14;N9;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- DLATCHPC(P22,L7,ONE,P14;N10;19,19,19,19,15,0,25,26,26,25,21,21,21,21,15,0,25,28,28,25);
- LOR(P2,L2;L8);
- LINV(N2;L9);
- NOR(L9,L2;P23;18,18,20,20);
- TSB(N3,L8;P4;40,35,20,20,40,35,20,20);
- TSB(N4,L8;P6;40,35,20,20,40,35,20,20);
- TSB(N5,L8;P8;40,35,20,20,40,35,20,20);
- TSB(N6,L8;P10;40,35,20,20,40,35,20,20);
- TSB(N7,L8;P15;40,35,20,20,40,35,20,20);
- TSB(N8,L8;P17;40,35,20,20,40,35,20,20);
- TSB(N9,L8;P19;40,35,20,20,40,35,20,20);
- TSB(N10,L8;P21;40,35,20,20,40,35,20,20);
- %