85 lines
4.3 KiB
Plaintext
85 lines
4.3 KiB
Plaintext
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Typed in by Jonathan Deitch (jdeitch@umiami.miami.edu)
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Updated by John L. Cwikla (cwikla@wri.com)
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Game : Centipede
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Note : * denotes an intverted signal
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-> denotes Cocktail
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N.C. means No Connection
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Wiring List for P20:
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--------------------------------|-----------------------------------
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GND | A | 1 | Ground
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----------------------------|---|---|-------------------------------
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+ 5 V | B | 2 | + 5 V
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----------------------------|---|---|-------------------------------
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+ 12 V | C | 3 | + 22 V DC
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----------------------------|---|---|-------------------------------
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- 5 V | D | 4 | - 22 V DC
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----------------------------|---|---|-------------------------------
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| E | 5 | Center Coin Counter
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----------------------------|---|---|-------------------------------
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Left Coin Counter | F | 6 | Right Coin Counter
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----------------------------|---|---|-------------------------------
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| H | 7 |
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----------------------------|---|---|-------------------------------
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Start 1 LED * | J | 8 |
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----------------------------|---|---|-------------------------------
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| K | 9 | -> Fire Button 2
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----------------------------|---|---|-------------------------------
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Start 2 * | L | 10| Fire Button
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----------------------------|---|---|-------------------------------
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Start 1 * | M | 11| -> Tball Horiz Clock 2
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----------------------------|---|---|-------------------------------
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Tball Horiz. Clock | N | 12| -> Tball Vert. Clock 2
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----------------------------|---|---|-------------------------------
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Tball Vert. Clock | P | 13| Self Test *
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----------------------------|---|---|-------------------------------
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Left Coin Slot * | R | 14| Right Coin Slot *
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----------------------------|---|---|-------------------------------
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Start 2 LED * | S | 15| Cocktail (Tie to GND)
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----------------------------|---|---|-------------------------------
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Center Coin Slot * | T | 16| -> Horiz. Dir. 2
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----------------------------|---|---|-------------------------------
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Tball Horiz. Dir. | U | 17| -> Vert. Dir. 2
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----------------------------|---|---|-------------------------------
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Reset (N. C.) | V | 18| Tball Vert. Dir.
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----------------------------|---|---|-------------------------------
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| W | 19|
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----------------------------|---|---|-------------------------------
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Ground (Coin Door) | X | 20|
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----------------------------|---|---|-------------------------------
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+ 5 V (Controls) | Y | 21| + Sense
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----------------------------|---|---|-------------------------------
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| Z | 22| - Sense
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--------------------------------------------------------------------
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Wiring List for P19:
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--------------------------------|-----------------------------------
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| A | 1 | Audio 2 Out
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----------------------------|---|---|-------------------------------
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| B | 2 | Audio 1 Out
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----------------------------|---|---|-------------------------------
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| C | 3 |
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----------------------------|---|---|-------------------------------
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| D | 4 |
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----------------------------|---|---|-------------------------------
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| E | 5 |
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----------------------------|---|---|-------------------------------
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| F | 6 |
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----------------------------|---|---|-------------------------------
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| H | 7 |
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----------------------------|---|---|-------------------------------
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| J | 8 | Video Green
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----------------------------|---|---|-------------------------------
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Video Red | K | 9 | Video Blue
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----------------------------|---|---|-------------------------------
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Video Return | L | 10| Video Vert. Sync.
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----------------------------|---|---|-------------------------------
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Video Horiz. Sync | M | 11|
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--------------------------------------------------------------------
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