PROMISE TECHNOLOGY, INC.

DC-4030VL (REV. 2)

Data bus:

VESA local-bus

Size:

Three/quarter-length, full-height card

Hard drive supported:

Four IDE (AT) Interface drives

Floppy drives supported:

Four 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives

CONNECTIONS

Function

Location

34-pin control cable connector - floppy drive BUS-0

CN1

34-pin control cable connector - floppy drive BUS-1

CN2

40-pin IDE (AT) Interface connector IDE-0

CN3

40-pin IDE (AT) Interface connector IDE-1

CN4

4-pin connector - drive active LED

CN5

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

Floppy drive enabled

JP2

closed

 

Floppy drive disabled

JP2

open

»

VESA bus speed normal

JP4

closed

 

VESA bus speed 50Mhz

JP4

open

INTERRUPT SELECT

IRQ

JP3/A

JP3/B

JP3/C

IRQ12

closed

open

open

IRQ14

open

closed

open

IRQ15

open

open

closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(2) 256KB x 9

NONE

1MB

(2) 256KB x 9

(2) 256KB x 9

1.5MB

(2) 256KB x 9

(2) 1MB x 9

2MB

(2) 1MB x 9

NONE

2.5MB

(2) 1MB x 9

(2) 256KB x 9

4MB

(2) 1MB x 9

(2) 1MB x 9

8MB

(2) 4MB x 9

NONE

8.5MB

(2) 256KB x 9

(2) 4MB x 9

8.5MB

(2) 4MB x 9

(2) 256KB x 9

10MB

(2) 1MB x 9

(2) 4MB x 9

10MB

(2) 4MB x 9

(2) 1MB x 9

16MB

(2) 4MB x 9

(2) 4MB x 9