Adaptec 1520A User Guide - Page 28

Jumper Block J9 AHA-1510A

Page 28 highlights

AHA-1510A/20A Series User's Guide Jumper Block J9 (AHA-1510A) I2 I1 I0 I9 AL Default Setting Pin Pair Description I2, I1, I0, I9 Set host adapter IRQ channel IRQ 12 = jumper I2 IRQ 11 D = jumper I1 IRQ 10 = jumper I0 IRQ 9 = jumper I9 (not recommended with Windows 3.x) One and only one of these pairs must be selected for proper operation of the software. AL Set port address 340h D = no jumper 140h = jumper An extra jumper is provided in case you want to install it on the pin pair to change the port address. D Default setting 2-8 AAAAAAAAAAAAAAAAAASPCAAAAAArtuHoiAAArncAAAArtkAAAe-SAAAn1NAAApt5AAAeuD1AAAcmAAA0aAAANtAbeAAAeu:/AAAr2mAAA1:0AAA15bAAAA/1eAAA1rAAA0S8:AAA4/e4AAA90rAAA94i0eAAA1-AAAs08AAAU04AAA,2AAAsR-AAAe0AAAre0'AAAvsAAA.AAAGCAAAuAAAAAAidAAAeAAAAAAAAAEAAACAAAAAANAAAAAADAAAAAAaAAAtAAAeAAA:PAAA1aAAA1AAAg/AAAe2AAA:9AAA2/AAA9-AAA48AAAAAAAAAAAAAAAAAAAA

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2-8
AHA-1510A/20A Series User’s Guide
AHA-1510A/20A Series User’s Guide
Stock Number: 510400-00, Rev. C
Page: 2-8
Print Spec Number: 491842-00
Current Date: 11/18/94
ECN Date: 11/29/94
Jumper Block J9 (AHA-1510A)
Pin Pair
Description
I
2,
I
1,
I
0,
I
9
Set host adapter IRQ channel
IRQ 12
= jumper
I
2
IRQ 11
= jumper
I
1
IRQ 10
= jumper
I
0
IRQ 9
= jumper
I
9 (not recommended with Windows 3.x)
One and only one of these pairs must be selected for proper operation of
the software.
AL
Set port address
340h
= no jumper
140h = jumper
An extra jumper is provided in case you want to install it on the pin pair to
change the port address.
Default setting
I
2
I
1
I
0
I
9
AL
Default Setting