Difference between revisions of "41-01"
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(Created page with "== Found on... == *All American Football *John Elway's Team Quarterback") |
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*[[All American Football]] | *[[All American Football]] | ||
*[[John Elway's Team Quarterback]] | *[[John Elway's Team Quarterback]] | ||
== Equations == | |||
<pre> | |||
/**********************************************************************/ | |||
/*All American Football U54 */ | |||
/*decoder for various RAM/ROM CS lines, PA15, and /EXP */ | |||
/**********************************************************************/ | |||
/** Inputs **/ | |||
PIN 1 = i1; | |||
PIN 2 = i2; | |||
PIN 3 = i3; | |||
PIN 4 = i4; | |||
PIN 5 = i5; | |||
PIN 6 = i6; | |||
PIN 7 = i7; | |||
PIN 8 = i8; | |||
PIN 9 = i9; | |||
/** Outputs **/ | |||
PIN 12 = o12; | |||
PIN 15 = o15; | |||
PIN 16 = o16; | |||
PIN 17 = o17; | |||
PIN 18 = o18; | |||
PIN 19 = o19; | |||
/** Logic Equations **/ | |||
!o12 = i2 & !i3 # | |||
!i1 & !i3 # | |||
!i3 & i4 & i5 & i6 # | |||
!i3 & !i4 & i6 & i7 & i8 # | |||
!i3 & !i4 & i5 & i7 & i8 # | |||
!i3 & i4 & !i5 & !i6 & i7 & i8; | |||
!o15 = i1 & !i2 & i4 & i5 & !i6 & i9 # | |||
i1 & !i2 & i4 & !i5 & i6 & i9; | |||
!o16 = i1 & !i2 & i4 & !i5 & i6; | |||
!o17 = i1 & !i2 & !i4 & i6 & i7 & !i8 # | |||
i1 & !i2 & !i4 & i6 & !i7 & i8 # | |||
i1 & !i2 & !i4 & i5 & i7 & !i8 # | |||
i1 & !i2 & !i4 & i5 & !i7 & i8 # | |||
i1 & !i2 & i4 & !i5 & !i6 & i7 & !i8 # | |||
i1 & !i2 & i4 & !i5 & !i6 & !i7 & i8; | |||
!o18 = i1 & !i2 & !i4 & !i7 & !i8 # | |||
i1 & !i2 & !i4 & !i5 & !i6 # | |||
i1 & !i2 & !i5 & !i6 & !i7 & !i8 # | |||
i1 & !i2 & i4 & i5 & !i6 & !i9 # | |||
i1 & !i2 & i4 & !i5 & i6 & !i9; | |||
!o19 = i1 & !i2 & !i4 & !i8 # | |||
i1 & !i2 & !i4 & !i5 & !i6 # | |||
i1 & !i2 & !i5 & !i6 & i7 & !i8; | |||
</pre> | |||
Latest revision as of 18:52, 28 February 2024
Found on...[edit]
Equations[edit]
/**********************************************************************/
/*All American Football U54 */
/*decoder for various RAM/ROM CS lines, PA15, and /EXP */
/**********************************************************************/
/** Inputs **/
PIN 1 = i1;
PIN 2 = i2;
PIN 3 = i3;
PIN 4 = i4;
PIN 5 = i5;
PIN 6 = i6;
PIN 7 = i7;
PIN 8 = i8;
PIN 9 = i9;
/** Outputs **/
PIN 12 = o12;
PIN 15 = o15;
PIN 16 = o16;
PIN 17 = o17;
PIN 18 = o18;
PIN 19 = o19;
/** Logic Equations **/
!o12 = i2 & !i3 #
!i1 & !i3 #
!i3 & i4 & i5 & i6 #
!i3 & !i4 & i6 & i7 & i8 #
!i3 & !i4 & i5 & i7 & i8 #
!i3 & i4 & !i5 & !i6 & i7 & i8;
!o15 = i1 & !i2 & i4 & i5 & !i6 & i9 #
i1 & !i2 & i4 & !i5 & i6 & i9;
!o16 = i1 & !i2 & i4 & !i5 & i6;
!o17 = i1 & !i2 & !i4 & i6 & i7 & !i8 #
i1 & !i2 & !i4 & i6 & !i7 & i8 #
i1 & !i2 & !i4 & i5 & i7 & !i8 #
i1 & !i2 & !i4 & i5 & !i7 & i8 #
i1 & !i2 & i4 & !i5 & !i6 & i7 & !i8 #
i1 & !i2 & i4 & !i5 & !i6 & !i7 & i8;
!o18 = i1 & !i2 & !i4 & !i7 & !i8 #
i1 & !i2 & !i4 & !i5 & !i6 #
i1 & !i2 & !i5 & !i6 & !i7 & !i8 #
i1 & !i2 & i4 & i5 & !i6 & !i9 #
i1 & !i2 & i4 & !i5 & i6 & !i9;
!o19 = i1 & !i2 & !i4 & !i8 #
i1 & !i2 & !i4 & !i5 & !i6 #
i1 & !i2 & !i5 & !i6 & i7 & !i8;
