I
B
I I
o
I
I
I
I
H
I I
J
~~S~A=BUS~~4,5..:.,6~,7~,I~I
.....
r-=-=-=======-=-=-
=-=-
.....
__
-======-====-,
~
SA
(0:
is)
•
SBHE
t
O~_P_CT_RL
__
BUiiiiS=-
....
3,4,5,6,7,11
9,10
10,18,19
CTRLBUS
ABUS
lA17: IS)
PO
(0: 7)
so
(0;
1.5)
SDBUS
PDBUS
84 14 P04
B.5
~1-':II---PD.5--'"
B8
oJ
87
1'2
P08
89
11
PD7
74ALS'24.5
81
19
POO
8'2
17
POi
8'3
18
PO'2
1.5
PO'3
.....
5_0_0
2'""""1
A1
..-.5_0_1
3'""""1A'2
.....
SD_'2
~4:-1A'3
.....
SD..;;;;.....'3
5:-1A4
.....
SD_4
----'---tA.5
.....
5O_.5
1-1A
8
.....
50_8
----8-1A7
~S...;..D7
8--tA9
1
IS OIR
~8
SAO
SBHE
i1
U71
'3Bp
B
IBP
to
'28~
S
lf2'3
14ALS'24'3
1..-
IA
4
I...3A
"
_4-
4A
1'3
SBA
~&AB
-POIR
-PIR
PAO
PBHE
x
l
l
~
f
l l
E
H
L
l
7
4ALS'24.5
5A
1 2 Ai
81
~t_9
__
PA_1_...
~5';';'A'2~--3~A'2
B'2
t
_
7
__
PA
_'2_
...
..-.SA~1
4-1A1
B1
1
_
8
__
PA
_'3_-4
..-S_A
_4
__
5'""""1
A4 B4
t;....;,S
__
PA_4_-4
..-5.;...AS
"'""""IAS
B.5
t_4
__
PA_.5_
....
~5.;.;.A_8
7
.....
A8
B8
t_1
__
PA_8_-4
....-5A_7
I
'""""IA7
B7
t-t_'2
__
PA_7_....
....-SA.;...9
I
-tA9
89 ...
1_1
__
PA_9
__
·POIR
1
~':"'::'::':"";""--+---~I~S~OIR
~&
74ALS'244
A17 2
19
SA17
-"'-~-----t1A1
tY1
~8---S-A1-9---4
..-A_19
4-11A'2
lY'2
~1
"""'""4
A1S'
14 SA1S
-...----~1A'3
lY'3
~1';"''2-----4
.!
IA4 lY4
~
......
_==-==+======
...
-=-
........
~
...
_
...
_~_-_PD_I_R
l-tl1 &
-PMR
I..!..
'2A1
2Y1
+
-MEMR
..-.
1'3'""""1
'2A'2
2Y'2
...
5-----+---------
.....
-_PM_W
~l.5~
'2A'3
2Y'3
-----+
__
-_MEM_W
___
12..
'2A4
2Y4
~
IS
'2&
U'3'2
74ALS'24.5
5AS
2 Ai
81
1_9
__
PA_S
__
~SA~10-+--3""'A'2
B'2
1
.;...7
__
PA_1_0-...
.....5_A_11_+-_4-1A'3
B'3
1_8
__
PA_1_1
__
.....
5_A_1
'2_+-_5-1
A4 84
1_S
__
PA_1_'2
__
5A
1'3 ,
AS
B.5
1_4
__
PA_1_'3
__
.....
SA~1-4
-+-1-1
A8 B8
1_'3
__
PA_1_4-...
.....SA_1.5_+-_8-tA7
B7
t-
1
_'2
__
PA_1_S
__
.....
SA_1_8
--+-_I-IA
9 89 ...
1_1
__
PA_1_8
___
-PDIR 1
.....-.:...::.::.:....;"..-----+-I~S,OIR
~&
-
-
-
-
(
U17
·POIR
12,7
~~S
..
O...:48:"""-_~~~
A_Ct<_~
U'217
tl..DA
-MAST
ER
5
74ASOO
~....;:.;,;,~..;:;".;,.--------~4
-'I
....
_8
__
...
U.510
74ALS04
l'--.-.;I;;.;.NT;...;.,;"..A
'---'I
""'lI...-...--
B
_
9,18
4,9,10
3,7,10
4,10
10K
U1'3
8
AN.5
74ALS04
l!!{>~-1-0-___4~--T-ES-T-_t
IJ,9S
-
U'217
74.5.51
-
12
·PIR
11
74ALS'27
~P.:..:.A~9-----_-----~':_tI
...
-8--
5
4.-.-0\
PAS
10
U11.5
lr314
2,7,9
"CSNP
8 OF
25
7/8/85
REV
A
9,10,18,19,20
PASUS
PA
(0: 18) •
PBHE
PROCESSOR
BOARD
45935·60001
PBUFFERS
I
B
I
I
o
I
I
F
I
H
I I
J
To Next Page
Loading...
