ATRONICS INTERNATIONAL, INC.

ATI IDEAL-PCI IDE

Data bus:

32-bit PCI

Size:

Half-length, full-height card

Hard drive supported:

Four IDE(AT) and EIDE drives

Floppy drives supported:

None

CONNECTIONS

Function

Location

40-pin primary IDE(AT) connector

CN1

40-pin secondary EIDE(AT) connector

CN2

4-pin connector - drive active LED

CN3

IDE INTERFACE ADDRESS SELECTION

Primary IDE Address

Secondary IDE Address

JP1

JP2

»

1FXh

17Xh

pins 1 & 2 closed

pins 2 & 3 closed

 

1FXh

reserved

pins 1 & 2 closed

pins 1 & 2 closed

 

17Xh

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

 

Disabled

Disabled

pins 2 & 3 closed

pins 1 & 2 closed

PCI INTERRUPT SELECTION FOR PRIMARY IDE

INT

JP6/pins 1 & 2

JP7/pins 1 & 2

JP8/pins 1 & 2

JP9/pins 1 & 2

»

A

closed

open

open

open

 

B

open

closed

open

open

 

C

open

open

closed

open

 

D

open

open

open

closed

PCI INTERRUPT SELECTION FOR SECONDARY IDE

INT

JP6/pins 2 & 3

JP7/pins 2 & 3

JP8/pins 2 & 3

JP9/pins 2 & 3

A

closed

open

open

open

B

open

closed

open

open

C

open

open

closed

open

D

open

open

open

closed