| Jumper Belegung |
| S1 | 1 - 3* | 6MHz | Refresh |
| | 2 - 3 | 8MHz |
| S2 | 1 - 3* | PAR2 f. 32016-Modus | Parity Error PM Speicher |
| | 2 - 3 | IRQ 7 f. 8086-Modus |
| S3 | 1 - 3 | 8086 | Processor Mode |
| | 2 - 3* | 32016 |
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| IO-Adresse & BS2000 Prozessor |
| 2300 - 23FF | fest vorgegeben |
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| P3 | Anschluss BS2000 Prozessor |
| P4 | Anschluss BS2000 Prozessor |
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