Computer Organization Department of Information Technology, … · 2014-06-07 · Hardwired control...
Transcript of Computer Organization Department of Information Technology, … · 2014-06-07 · Hardwired control...
Uni
vers
ity o
f Pun
e S.
E. I.
T.
Subj
ect c
ode:
214
442
Part
18:
Har
dwire
d Co
ntro
l
Com
pute
r Org
aniz
atio
n
UN
IT
III
Tush
ar B
. Kut
e,
Dep
artm
ent o
f Inf
orm
atio
n Te
chno
logy
, Sa
ndip
Inst
itute
of T
echn
olog
y &
Res
earc
h Ce
ntre
, Nas
hik.
Typi
cal H
ardw
ired
Cont
rol
Hard
wire
d Co
ntro
l Uni
t
Gen
erat
ion
of c
ontr
ol si
gnal
s
Hard
wire
d co
ntro
l des
ign
Stat
e ta
ble
met
hod
Stan
dard
alg
orith
mic
app
roac
h to
sequ
entia
l ci
rcui
t des
ign.
De
lay
elem
ent m
etho
d Ba
sed
on c
lock
del
ay e
lem
ents
for c
ontr
ol si
gnal
tim
ing.
Se
quen
ce-c
ount
er m
etho
d U
ses c
ount
ers f
or ti
min
g pu
rpos
es.
PLA
met
hod
Prog
ram
mab
le L
ogic
Arr
ay
Mul
tiplie
r con
trol
circ
uit
Cont
rol S
igna
ls
Stat
e ta
ble
m
etho
d
Dela
y el
emen
t met
hod
Sequ
ence
cou
nter
met
hod
Sequ
ence
co
unte
r
Step
s
PLA
Met
hod
Cont
rol U
nit I
mpl
emen
tatio
n
Func
tion
stru
ctur
e of
PLA
Com
plet
e Pr
oces
sor
Refe
renc
e
Com
pute
r Arc
hite
ctur
e an
d O
rgan
izatio
n
By A
. P. G
odse