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Nebulas Ray: Difference between revisions

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__FORCETOC__
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== PLD's ==
== PLD's ==
{| class="wikitable"
{{PLD_ALL}}
!colspan="5"|PLD Information
!colspan="2"|Credits
!colspan="1"|Download
!colspan="1"|Pictures
|-
|-
!Dump Method
|Glitched
!Target Device
|[[PALCE16V8]]
!Location
!ID
!Status
!Creator(s)
!Tester(s)
!Files
!View
|-
|Recreated
|PALCE16V8
|8A
|8A
|[[Nebulus_Ray_NB1-1|NB1-1]]
|[[Nebulus_Ray_NB1-1|NB1-1]]
|Tested
|Tested
|Porchy
|[[Porchy]]
|Caius
|[[Caius]]
|[https://wiki.pldarchive.co.uk/pals/Namco-NB1-1.8A.jed JEDEC]
|{{PLD|Namco_NB1-1.zip}}
|[[File:PointBlank NB1-1.jpg|100px]]
|[[File:PointBlank NB1-1.jpg|100px]]
|-
|-
|Bruteforced
|Bruteforced
|GAL16V8
|[[GAL16V8]]
|8B
|8B
|NB1-2
|[[Nebulus_Ray_NB1-2|NB1-2]]
|Tested
|Tested
|Caius
|[[Caius]]
|Caius
|[[Caius]]
|[https://wiki.pldarchive.co.uk/pals/Namco-NB1-2.8B.jed JEDEC]
|{{PLD|Namco_NB1-2.zip}}
|[[File:PointBlank NB1-2.jpg|100px]]
|[[File:PointBlank NB1-2.jpg|100px]]
|}
|}


== Notes ==
== Notes ==
<pre>
{{NOTE}}
Note from MAME source:
Note from MAME source:
World set using non standard ROM labels (NR is Namco's prefix for Nebulas Ray, but NOT here!!), verified on 2 separate PCBs
World set using non standard ROM labels (NR is Namco's prefix for Nebulas Ray, but NOT here!!), verified on 2 separate PCBs
</pre>
</pre>


== Equations ==
[[Category:Porchy]]
<div class="toccolours mw-collapsible mw-collapsed" style="width:auto; overflow:auto;">
[[Category:Caius]]
<div style="font-weight:bold;line-height:1.6;">NB1-1 Equations</div>
[[Category:Arcade]]
<div class="mw-collapsible-content">
[[Category:Namco]]
<pre>
[[Category:1994]]
Inputs:
 
2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19
 
Outputs:
 
12 (Combinatorial, Output feedback output, Active high)
13 (Combinatorial, Output feedback output, Active high)
14 (Registered, Output feedback registered, Active high)
15 (Registered, Output feedback registered, Active high)
16 (Registered, Output feedback registered, Active high)
17 (Registered, Output feedback registered, Active high)
18 (Registered, Output feedback registered, Active high)
19 (Registered, Output feedback registered, Active high)
 
Equations:
 
o12 = !i9 & !o13
o12.oe = vcc
 
o13 = i8 & i9 & rf14 #
      o13 & rf19 #
      o13 & rf14
o13.oe = vcc
 
rf14.d = !i8 & !i9 & !o13 & !rf15 #
        rf14 & !rf15
rf14.oe = OE
 
rf15.d = o13 & rf14
rf15.oe = OE
 
rf16.d = o13 & rf14 #
        rf15
rf16.oe = OE
 
rf17.d = o13 & rf14 #
        rf16
rf17.oe = OE
 
rf18.d = o13 & rf14 #
        rf17
rf18.oe = OE
 
rf19.d = o13 & rf14 #
        rf18
rf19.oe = OE
</pre>
</div></div>
 
== Credits ==
*IC pictures from Porchy

Latest revision as of 13:11, 3 August 2025

PLD's

edit
PLD Information Credits Download View
Dump Method Target Device Location ID Status Creator(s) Tester(s) Files Pictures
Glitched PALCE16V8 8A NB1-1 Tested Porchy Caius ZIP
Bruteforced GAL16V8 8B NB1-2 Tested Caius Caius ZIP

Notes

edit 
Note from MAME source:
World set using non standard ROM labels (NR is Namco's prefix for Nebulas Ray, but NOT here!!), verified on 2 separate PCBs
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