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| == PLD's == | | == PLD's == |
| {| class="wikitable"
| | === Prototype === |
| !colspan="5"|PLD Information
| | {{PLD_ALL}} |
| !colspan="2"|Credits
| |
| !colspan="1"|Download
| |
| !colspan="1"|Pictures
| |
| |-
| |
| !Dump Method
| |
| !Target Device
| |
| !Location
| |
| !ID
| |
| !Status
| |
| !Creator(s)
| |
| !Tester(s)
| |
| !Files
| |
| !View
| |
| |- | | |- |
| |Unlocked | | |Unlocked |
| |PAL20L10 | | |[[PAL20L10]] |
| |IC38 | | |IC38 |
| |CPU1 | | |[[Syvalion_(prototype)_CPU1|CPU1]] |
| |Assumed working | | |Assumed working |
| |Porchy | | |[[Porchy]] |
| |
| |
| |[https://wiki.pldarchive.co.uk/pals/Syvalion_proto_CPU1_IC38.zip ZIP]
| |
| | | | | |
| | |{{PLD|Syvalion_proto_CPU1_IC38.zip}} |
| | |{{NO IMAGE}} |
| |- | | |- |
| |Unlocked | | |Unlocked |
| |PAL20L8 | | |[[PAL20L8]] |
| |IC39 | | |IC39 |
| |CPU2 | | |[[Syvalion_(prototype)_CPU2|CPU2]] |
| |Assumed working | | |Assumed working |
| |Porchy | | |[[Porchy]] |
| |
| |
| |[https://wiki.pldarchive.co.uk/pals/Syvalion_proto_CPU2_IC39.zip ZIP]
| |
| | | | | |
| | |{{PLD|Syvalion_proto_CPU2_IC39.zip}} |
| | |{{NO IMAGE}} |
| |} | | |} |
|
| |
|
| == Equations ==
| | [[Category:Porchy]] |
| <div class="toccolours mw-collapsible mw-collapsed" style="width:auto; overflow:auto;">
| | [[Category:Arcade]] |
| <div style="font-weight:bold;line-height:1.6;">NB1-1 Equations</div>
| | [[Category:Taito]] |
| <div class="mw-collapsible-content">
| | [[Category:Prototype]] |
| <pre>
| |
| /** 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;
| |
| Pin 10 = i10;
| |
| Pin 11 = i11;
| |
| Pin 13 = i13;
| |
| | |
| /** Outputs **/
| |
| Pin 15 = o15; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 16 = o16; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 17 = o17; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 18 = o18; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 19 = o19; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 20 = o20; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 21 = o21; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 22 = o22; /**(Combinatorial, Output feedback output, Active low) **/
| |
| Pin 23 = o23; /**(Combinatorial, No output feedback, Active low) **/
| |
| | |
| /** Equations **/
| |
| | |
| !o15 = i3 & !i4 & !i5 & !i6 & !i7 & !i9 & !i10 & i11
| |
| # i3 & !i4 & !i5 & !i6 & !i7 & !i9 & i10 & !i11;
| |
| | |
| !o16 = i3 & !i4 & !i5 & !i6 & !i7 & !i8 & !i10 & i11
| |
| # i3 & !i4 & !i5 & !i6 & !i7 & !i8 & i10 & !i11;
| |
| | |
| !o17 = !i1 & !i2 & i3 & i4 & !i5 & !i6 & !i7 & !i10 & i11
| |
| # !i1 & !i2 & i3 & i4 & !i5 & !i6 & !i7 & i10 & !i11;
| |
| | |
| !o18 = !i1 & !i2 & !i3 & i4 & !i5 & !i6 & !i7 & !i10 & i11
| |
| # !i1 & !i2 & !i3 & i4 & !i5 & !i6 & !i7 & i10 & !i11;
| |
| | |
| !o19 = !i1 & !i2 & i3 & !i4 & i5 & !i6 & !i7 & !i10 & i11
| |
| # !i1 & !i2 & i3 & !i4 & i5 & !i6 & !i7 & i10 & !i11;
| |
| | |
| !o20 = !i3 & !i4 & i5 & !i6 & !i7 & !i10 & i11
| |
| # !i3 & !i4 & i5 & !i6 & !i7 & i10 & !i11;
| |
| | |
| !o21 = i1 & !i2 & !i3 & !i4 & !i5 & !i6 & !i10 & i11
| |
| # i1 & !i2 & !i3 & !i4 & !i5 & !i6 & i10 & !i11;
| |
| | |
| !o22 = !i1 & !i2 & !i3 & !i4 & !i5 & !i6 & !i10 & i11
| |
| # !i1 & !i2 & !i3 & !i4 & !i5 & !i6 & i10 & !i11;
| |
| | |
| !o23 = !i7 & i10 & i11 & i13;
| |
| </pre>
| |
| </div></div>
| |
