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║ Storage Plus, Inc. SCSI AT ║
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║ CN4 CN2 ║
║ ┌────────────────────────────┐ ║
║ CN2: Int. SCSI (50 pin) │ 1::::::: 1:::::::::::: L │╔═══ ║
║ CN3: Ext. SCSI (50 pin) │ ┌───┐ ══2══ │║ ║
║ CN4: Floppys (34 pin) │ │FDC│ ══1══ ══3══ ┌─┴╫─┐ ║
║ CN5: LED ( 4 pin) │ └───┘ :: ┌─────────┐ │ ║ │ ║
║ │== ::OPT. │ SCSI IC │ │ ║ │ CN3 ║
║ ══1══ SCSI BUS CN5 │== :: └┬───────┬┘ │ ║ │ ║
║ Term. Resistors │ │ EPROM │ │ ║ │ ║
║ │ ::::: IRQ. └───────┘F1└─┬╫─┘ ║
║ L: Term. Power Good LED └───┐ ┌┐ ┌──┘║ ║
║ F1: 1.0A, 125V Term. └───────┘└────────────┘ ║ ║
║ Power Fuse ║
║ ║
║ INTERFACE: ISA(AT)->SCSI-1 ║
║ CONTROLS: 2 Floppy Drives (360KB, 720KB, 1.2MB, 1.44MB) ║
║ 7 SCSI Devices ║
║ ║
║ OPT.: Options Selection (Horizontal pairs): ║
║ 0WS: AT Zero Wait State: Enable: 0WS Jumpered ║
║ *Disable: (no jumper) ║
║ ║
║ CODE: (No mention of this jumper in the manual... The default ║
║ setting is jumpered) ║
║ ║
║ FLPY: Floppy Controller: *Enable: FLPY Jumpered ║
║ Disable: (no jumper) ║
║ ║
║ A,B,R: Memory Address: B A R ║
║ C800:0000-1FFF X X X ║
║ CC00:0000-1FFF - X X ║
║ D800:0000-1FFF X - X ║
║ *DC00:0000-1FFF - - X ║
║ Disable Memory - - - ║
║ ║
║ C,D,E,I: I/O Address: E D C I ║
║ 300H X X X X ║
║ *310H - X X X ║
║ 320H X - X X (* Default Setting) ║
║ 330H - - X X ║
║ 340H X X - X ║
║ 350H - X - X ║
║ 360H - X X X ║
║ 370H - - - X ║
║ Disable - - - - ║
║ ║
║ IRQ: Interupt Selection: 3,4,5,10,11,12,14,15: Jumper the Interupt ║
║ you desire to use. The default is 14. If ║
║ no interupts are desired, don't jumper any. ║
║ The manual recommends disabling IRQs for ║
║ DOS. Otherwise, use #4(XT), or #14(AT). ║
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