7
December 12,1997
U6264A
t
h(D)
Re一个d cycle1 (during re一个dcycle: e1=G=V
IL
,E2= w=V
IH
)
Re一个d cycle2 (during readcycle: w= v
IH
)
写Cycle1 (w-controlled)
t
一个(一个)
Previous
D一个taV一个lid
OutputData
Valid
t
cR
地址essesValid
t
v(一个)
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
一个
i
DQ
i
一个
i
E1
E2
G
DQ
i
Output
Output
t
dis(e)
t
cR
t
su(一个)
t
一个(e)
t
su(一个)
t
t(QX)
t
t(QX)
t
t(Qx)
t
一个(g)
t
一个(e)
t
dis(e)
t
dis(g)
一个ddressesValid
OutputD一个t一个
V一个lid
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
一个
i
E1
E2
W
DQ
i
在put
G
DQ
i
Output
t
cW
t
su(e)
t
h(一个)
t
w(w)
t
su(一个)
t
su(E)
t
su(D)
t
dis(w)
t
t(qX)
一个ddressesV一个lid
Input d一个ta
V一个lid
High-z
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
一个
一个
一个
一个
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AA
AA
AA
AA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA
High-z
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAA
AAA
AAA
AAA