HP 3000 SERIES II System Service Manual page 147

Computer system
Table of Contents

Advertisement

c:::::J
c:::J
c:::J
c::J~
o
o
1ST SMA
I
I
2ND SMA
I
3RD SMA
I
4TH SMA
,
I
I
I
I
I
I
/
"
/
'I /
" /
"
o
I
1
I
1
1
1
0
I
1
I
1
I
I
I
1
I
I
,
/u
, /
, /
' /
"
B C D
E I
B C D
E
I
B C D
E
I
B C D
E
1
I
I
c:::::J
c:::J
c:::J
c:::J
I c::::J
c:::::J
c::::J
c=J
1
c:::::J
c::::J c:::J
c::::J
,.c:::J c:::J c::J c::::J
~
I
1
I
~
I
I
I
c:::J
I
:
I
~
c:::J
·
FCA
I
I
c:::::J
MEMORY
I
I
ARRAY
I
I
I
I
I
c:::J
c:::J:
~
c:::::J
57
54
c::::J
55
c:::::J
56
c:::J
c:::::J c::::J
c:::J
~
I
c:J
c::::J r:::::J
c:::::J
i
c:::J
c:::J
SO
51
52
53
ARO=
AR1=
LOWER
16K
ADDRESSES
UPPER
16K
ADDRESSES
H::>-
m
en
CHECK BITS
,[>
WRITE
~
ENABLE
CHECK BITS
READ
ENABLE
7522046
, ' - - - - - - - - r - . - - - - . . . . J / ' \
I
/'-
I
/,
I
/
I
I
I
I
I
I
I
I
I
I
I
s=
~.
::s
~
::s
§
n
('I)
~
o
n
('I)
p..
~
('I),
m
Figure 4-37. FCA PCA Memory Array

Advertisement

Table of Contents
loading

Table of Contents