Document Title: [Nemesis.txt (text file)]
NEMESIS (KONAMI) SWITCH SETTINGS AND PINOUT
Disclaimer : This information has mainly been worked out using trial and error
on a working GX400 board. I will not accept responsibility for
anything that may go wrong while using this information.
That said, all the settings and pinouts work correctly on the
board that I have.
Dip Switch Settings :
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| DIP SWITCH 1 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
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| | 1 coin 1 play | Off | Off | Off | Off | | | | |
| | 1 coin 2 plays | Off | On | Off | Off | | | | |
| | 1 coin 3 plays | On | Off | Off | Off | | | | |
| | 1 coin 4 plays | On | On | Off | Off | | | | |
| | 1 coin 5 plays | Off | Off | On | Off | | | | |
| | 1 coin 6 plays | Off | On | On | Off | | | | |
| | 1 coin 7 plays | On | Off | On | Off | | | | |
| COIN 1 | 2 coins 1 play | On | On | On | Off | | | | |
| | 2 coins 3 plays | Off | Off | Off | On | | | | |
| | 2 coins 5 plays | Off | On | Off | On | | | | |
| | 3 coins 1 play | On | Off | Off | On | | | | |
| | 3 coins 2 plays | On | On | Off | On | | | | |
| | 3 coins 4 plays | Off | Off | On | On | | | | |
| | 4 coins 1 play | Off | On | On | On | | | | |
| | 4 coins 3 plays | On | Off | On | On | | | | |
| | Freeplay | On | On | On | On | | | | |
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| | 1 coin 1 play | | | | | Off | Off | Off | Off |
| | 1 coin 2 plays | | | | | Off | On | Off | Off |
| | 1 coin 3 plays | | | | | On | Off | Off | Off |
| | 1 coin 4 plays | | | | | On | On | Off | Off |
| | 1 coin 5 plays | | | | | Off | Off | On | Off |
| | 1 coin 6 plays | | | | | Off | On | On | Off |
| | 1 coin 7 plays | | | | | On | Off | On | Off |
| COIN 2 | 2 coins 1 play | | | | | On | On | On | Off |
| | 2 coins 3 plays | | | | | Off | Off | Off | On |
| | 2 coins 5 plays | | | | | Off | On | Off | On |
| | 3 coins 1 play | | | | | On | Off | Off | On |
| | 3 coins 2 plays | | | | | On | On | Off | On |
| | 3 coins 4 plays | | | | | Off | Off | On | On |
| | 4 coins 1 play | | | | | Off | On | On | On |
| | 4 coins 3 plays | | | | | On | Off | On | On |
| | Not Used | | | | | On | On | On | On |
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| DIP SWITCH 2 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
-----------------------------------------------------------------------------
| | 2 LIVES | Off | Off | | | | | | |
| LIVES | 3 LIVES | On | Off | | | | | | |
| | 5 LIVES | Off | On | | | | | | |
| | 7 LIVES | On | On | | | | | | |
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| MACHINE | COCKTAIL | | | Off | | | | | |
| TYPE | UPRIGHT | | | On | | | | | |
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| | 1st 2nd | | | | | | | | |
| | 20000 - 70000 | | | | Off | Off | | | |
| BONUS | 20000 NONE | | | | Off | On | | | |
| | 30000 - 80000 | | | | On | Off | | | |
| | 30000 NONE | | | | On | On | | | |
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| | EASY | | | | | | Off | Off | |
| SKILL | NORMAL | | | | | | On | Off | |
| LEVEL | DIFFICULT | | | | | | Off | On | |
| | VERY DIFFICULT | | | | | | On | On | |
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| DEMO | NO SOUND | | | | | | | | Off |
| SOUND | SOUND | | | | | | | | On |
-----------------------------------------------------------------------------
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| DIP SWITCH 3 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
-----------------------------------------------------------------------------
| SCREEN | NORMAL | Off | | | | | | | |
| | INVERTED | On | | | | | | | |
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| GAME | NORMAL | | Off | | | | | | |
| TYPE | VS VERSION * | | On | | | | | | |
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| SELF | PLAY | | | Off | | | | | |
| TEST | TEST | | | On | | | | | |
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Switches 4 to 8 on dip switch block 3 appear to have no effect.
* VS mode allows player two to use a separate joystick although players one
and two still take turns.
Board Connections :
This is as standard Konami layout except with provisions for player one and
two's third button.
|--------------------------------------------------------|
| Solder Side | Parts Side |
|--------------------------------------------------------|
| | A | 1 | +12V |
| Speaker | B | 2 | Speaker |
| 2P Button 2 | C | 3 | 2P Button 1 |
| 2P Left | D | 4 | 2P Right |
| 1P Start | E | 5 | 2P Start |
| 1P Button 2 | F | 6 | 2P Up |
| 1P Button 1 | H | 7 | Service Switch |
| 1P Right | J | 8 | 1P Left |
| 1P Up | K | 9 | 2P Down |
| Coin 1 | L | 10| Coin 2 |
| 1P Down | M | 11| Coin Counter 1 |
| 1P Button 3 | N | 12| Coin Counter 2 |
| Video Green | P | 13| Video Blue |
| Video Red | R | 14| Video Sync |
| | S | 15| 2P Button 3 |
| GND | T | 16| GND |
| GND | U | 17| GND |
| +5V | V | 18| +5V |
|--------------------------------------------------------|
If you have any corrections, questions or just want a chat about Nemesis
feel free to email me. This document may be distributed freely but please
include all the text in full.
Clifford Poole (13/08/97).
xov51@dial.pipex.com
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