Xycom XVME-682 Manual page 40

X V M E - 6 8 2 Manual
October , 1989
ENABLE
JUMPER
SYSFAIL•
—0 0 0 S
SYSFAL
NMI
Latch
B i t 4 of
1 1 0 P o r t CONREG
ENABLE
JUMPER
A C F A I L • - --0
• •
ACFAL
NMI
Latch
ABORT
BUTTON
ENABLE
JUMPER
• •
0
ABORT
BUTTON
N . O . Pushbutton
NMI
Latch
ENABLE
JUMPER
W D T E R R • 0 0
S Q
WDT
NMI
Latch
B i t 0 of
R
P O P o n CCNREG
T h i s s i g n a l g o e s l o w w h e n t h e w a t c h d o g timertimes out.
B I T 7 O F O U T P U T PORT 70H
I B M A T N M I SIGNAL
Fi g ure 6-4 Auxiliary N o n - m a s k a b l e Interrupt Structure
6-15
T O B I T 20F
I N P U T PORT
STATUS_1
T O B I T 1OF
I N P U T PORT
STATUS_1
T O B I T 30F
I N P U T PORT
STATUS_1
>0
T O B I T 7OF
I N P U T PORT
ST A TU S_2
NMI
.. G u a r a n t e e d I ( 8 8 8 ) 8 8
A r t i s a n T e c h n o l o g y G r o u p - Q u a l i t y Instrumentation
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