Introduction - Xycom XVME-682 Manual

X V M E - 6 8 2 Manual
October , 1989
Chapter 3
X V M E - 6 8 2 I/O M O D U L E CONFIGURATION

3 . 1 INTRODUCTION

T h i s c h a p t e r p r o v i d e s t h e i n formati o n n e c e s s a r y to conf i g ure t h e X V M E - 6 8 2 I/O Module.
NOTE
T h e X V M E - 6 8 2 C P U a n d I/O m o d u l e s o b t a i n power
f r o m b o t h t h e V M E b u s P 1 a n d P 2 backplanes. Both
b a c k p l a n e s m u s t b e i n stal l e d for p r o p e r operation.
3 . 2 LOCA TI O NS O F C O M P O N E N T S R E L E V A N T T O INSTALLATION
J u m p e r s , c o n n e c t o r s a n d swi t ch l o cat i o ns on the X V M E - 6 8 2 I/O m o d u l e are illustrated in
F i g u r e 3-l A for R e v i s i o n Level A, Fi g ure 3 - 1 B for R e v i s i o n B, a n d Fi g ure 3 - 1 C for Revision
L e v e l C. Defaul t j u m p e r a n d swi t c h set t i n gs are l i s ted i n A P P E N D I X A of thi s manual.
B e f o r e modi f y i n g t h e j u m p e r s o n t h e X V M E - 6 8 2 t h e m o d u l e s m u s t b e s e p a r a t e d ( s e e Figure
2 - 1 for s c r e w l o cat i o ns). If y o u h a v e a n X V M E - 6 8 2 / 1 or X V M E - 6 8 2 / 3 ( s h a r e d PC/ a t signals
p a s s e d t h rough a l o cal connect o r), r e m o v e the four s c r e w s a n d two standof f s hol d i n g the
b o a r d s t o get h er a n d s e p a r a t e t h e m ( s e e Fi g ure 2-1). DO N O T b e n d the ci r cui t cards. The
X V M E - 6 8 2 / 2 a n d X V M E - 6 8 2 / 4 b o a r d s s h o u l d not b e conncted.
3-1
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 I n s t r u m e n t t o n ... G u a r a n t e e d