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.