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PM3011A/70

DISTRIBUTED PROCESSING TECHNOLOGY

PM3011A/70

Data bus:

16-bit ISA

Size:

Full-length, full-height card

Hard drives supported:

Four ESDI drives

Floppy drives supported:

None

Sector Interleave:

Automatic

CONNECTIONS

Function

Location

20-pin data cable connector-drive 3

CN1

20-pin data cable connector-drive 2

CN2

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

Floppy drive daughter board connector

CN7

Memory expansion board cable connector

CN8

Floppy drive daughter board connector

CN10

HARD DRIVE INTERRUPT REQUEST

IRQ

JP8

JP9

JP10

IRQ14

closed

open

open

 

IRQ5

open

open

closed

 

IRQ7

open

closed

open

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Not used

JP1, JP2 & JP3

open

Floppy drive port address 3F0-3F7h

JP5

open

 

Floppy drive port address 370-377h

JP5

closed

SCSI address disabled

JP6

open

 

SCSI address enabled

JP6

closed

BIOS disabled

JP7

open

 

BIOS enabled

JP7

closed

Hard drive port address 1F0-1F7h

JP17

open

 

Hard drive port address 170-177h

JP17

closed

SCSI INTERRUPT REQUEST

IRQ

JP11

JP12

Disabled

open

open

 

IRQ5

closed

open

 

IRQ7

open

closed

SCSI DMA CHANNEL

DRQ

JP13

JP14

JP15

JP16

Disabled

open

open

open

open

 

DRQ1

closed

open

closed

open

 

DRQ3

open

closed

open

closed

SCSI I/O ADDRESS

Address

JP18

JP19

CB00h

open

open

DB00h

closed

open

EB00h

open

closed

F100h

closed

closed

MISCELLANEOUS TECHNICAL NOTES

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