PM3011E/55, PM3011E/65, PM3011E/559, PM3011E/659 Hard Disk/Floppy Controller Settings and Configuration

Data bus:	16-bit ISA
Size:	Full-length, full-height card
Hard drives supported:	PM3011E/55: Two ST506/412 MFM drives PM3011E/65: Two ST506/412 RLL drives and up to seven SCSI devices on the PM3011E/x59 models.
Floppy drives supported:	Two 360KB, 720KB, 1.2MB, or 1.44MB
Sector Interleave:	Automatic

CONNECTIONS
Function	Location
20-pin data cable connector-drive 1	CN3
20-pin data cable connector-drive 0	CN4
34-pin control cable connector-hard drive	CN5
4-pin connector-drive active LED	CN6
Memory module connector	CN7
34-pin data cable connector-floppy drive	CN8
Expansion memory connector	CN9
50-pin SCSI connector-internal	CN10
50-pin SCSI connector-external	CN11
Memory module connector	CN12

HARD DRIVE INTERRUPT REQUEST
IRQ		JP9	JP10	JP11
»	IRQ14	closed	open	open
	IRQ12	open	open	closed
	IRQ7	open	closed	open

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Not used	JP1	all
»	Supports Xenix and Pick operating systems	JP2	closed
	Supports other operating systems	JP2	open
»	Floppy drive port address 3F0-3F7h	JP5	open
	Floppy drive port address 370-377h	JP5	closed
»	SCSI ID disabled	JP6	open
	SCSI ID enabled	JP6	closed
»	BIOS disabled	JP7	open
	BIOS enabled	JP7	closed
»	Hard drive port address 1F0-1F7h	JP18	open
	Hard drive port address 170-177h	JP18	closed
»	BIOS address C800h	JP19	open
	BIOS address D800h	JP19	closed
»	SCSI ID address CB00h	JP20	open
	SCSI ID address DB00h	JP20	closed
»	Floppy drive enabled	JP21	open
	Floppy drive disabled	JP21	closed
»	Floppy drive head load disabled	JP22	open
	Floppy drive head load enabled	JP22	closed

SCSI INTERRUPT REQUEST
IRQ		JP12	JP13
»	Disabled	open	open
	IRQ12	closed	open
	IRQ	open	closed

SCSI DMA CHANNEL
DMA		JP14	JP15	JP16	JP17
»	Disabled	open	open	open	open
	DRQ1	closed	open	closed	open
	3DRQ	open	closed	open	closed

MISCELLANEOUS TECHNICAL NOTES

For LED information see DPT PM3011A/50-second Edition,, PM3011A/60-Second Edition.