Hersteller Progressive Peripherals & Software, USA | Datum 1992 | Amiga A2000 | Schnittstelle CPU-Steckplatz | Autoconfig-ID 756 / 1502026 / 150 |
Jumper | Zweck | Beschreibung |
A1,A2 | Memory Configuration | CLOSED-CLOSED - 0 MB OPEN-CLOSED - 2 MB CLOSED-OPEN - 4 MB OPEN-OPEN - 8 MB |
A3 | Autoboot | CLOSED - Enable OPEN - Disable |
B1,B2,B3 | Memory Bank Configuration | CLOSED-CLOSED-CLOSED - 0 Banks OPEN-CLOSED-CLOSED - 1 Bank CLOSED-OPEN-CLOSED - 2 Banks OPEN-OPEN-CLOSED - 3 Banks CLOSED-CLOSED-OPEN - 4 Banks |
B4 | Machine Type | CLOSED - A2000 OPEN - B2000 |
C2 | Boot Priority | CLOSED - 68040 OPEN - 68000 |
C3 | Cache Control | CLOSED - Enable OPEN - Disable |
C4 | Burst Control | CLOSED - Enable OPEN - Disable |
D1,D2 | Memory Speed (28 MHz Model) | CLOSED-CLOSED - 60ns RAM OPEN-CLOSED - 80ns RAM CLOSED-OPEN - 100ns RAM OPEN-OPEN - undefined |
D1,D2 | Memory Speed (33 MHz Model) | CLOSED-CLOSED - undefined CLOSED-OPEN - 60ns RAM OPEN-CLOSED - 80ns RAM OPEN-OPEN - undefined |