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IRQ-0 IRQ-1 IRQ-2 function
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off off off IRQ=3
on off off IRQ=5
off on off IRQ=10 (default)
on on off IRQ=11
off off on IRQ=disabled
on off on IRQ=14
off on on IRQ=15
on on on IRQ=disabled
ROM address selection
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mem-0 mem-1 function
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off off mem=c800h
on off mem=ca00h
off on mem=ce00h
on on mem=de00h
i/0 address selection
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IO-0 IO-1 function
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off off IO=140h
on off IO=150h
off on IO=160h
on on IO=170h
A switch is on when it is down (toward the circuit board).
FRU P/N 82G4879 automatically determines if adapter termination is required. adapter
termination is always enabled unless devices are attached to both the internal and external
connectors. There is no termination switch or jumper on this adapter.
For Additional Information on the switches, refer to the installation instructions provIDEd
with the old adapter. The following table can be used to compare jumpers to switch
settings:
function FRU 92F0330 FRU 82G4879
jumper switch
-------- ----------- -----------
interrupt is0 IRQ-0
" is1 IRQ-1
" is2 IRQ-2
ROM address ms0 mem=0
" ms1 mem=1
I/O address ios0 I/O-0
" ios1 I/O-1
A jumper installed on 2 PINs equals a switch in the on position. An errata sheet will be
added to the FRU b/m.
Please see the LEGAL - Trademark notice.
Feel free - send a 
for any BUG on this page found - Thank you.