參數(shù)資料
型號(hào): AM29BDD160GB20APBE
廠(chǎng)商: Advanced Micro Devices, Inc.
英文描述: 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
中文描述: 16兆位(1 M中的x 16-bit/512畝× 32位),2.5伏的CMOS只突發(fā)模式,雙啟動(dòng),同步讀/寫(xiě)閃存
文件頁(yè)數(shù): 41/79頁(yè)
文件大?。?/td> 1368K
代理商: AM29BDD160GB20APBE
June 7, 2006
Am29BDD160G
39
abi
l
i
ty to determ
i
ne
i
f the dev
i
ce
is
i
n Er
as
e or Progr
a
m
Sus
pend
.
Before the dev
i
ce enter
s
Er
as
e or Progr
a
m
Sus
pend, the DQ6 p
i
n toggle
s
b
etween two
i
mmed
i
-
a
tely con
s
ec
u
t
i
ve re
a
d
s
from the
sa
me
a
ddre
ss.
After
the dev
i
ce h
as
entered Er
as
e
sus
pend, DQ6
s
top
s
toggl
i
ng
b
etween two
i
mmed
ia
tely con
s
ec
u
t
i
ve re
a
d
s
to the
sa
me
a
ddre
ss.
D
u
r
i
ng the
S
ector Er
as
e oper
a
-
t
i
on
a
nd
a
l
s
o
i
n Er
as
e
sus
pend mode, two
i
mmed
ia
tely
con
s
ec
u
t
i
ve re
a
d
i
ng
s
from the er
as
e-
sus
pended
s
ec-
tor c
aus
e
s
DQ2 to toggle
.
DQ2 doe
s
not toggle
i
f re
a
d-
i
ng from
a
non-
bus
y (non-er
asi
ng)
s
ector (
s
tored d
a
t
a
is
re
a
d)
.
No
bi
t
s
a
re toggled d
u
r
i
ng progr
a
m
sus
pend
mode
.
S
oftw
a
re m
us
t keep tr
a
ck of the f
a
ct th
a
t the
dev
i
ce
is
i
n
a
sus
pended mode
.
After enter
i
ng the er
as
e-
sus
pend-re
a
d mode, the
s
y
s
-
tem m
a
y re
a
d or progr
a
m w
i
th
i
n
a
ny non-
sus
pended
s
ector
:
A re
a
d oper
a
t
i
on from the er
as
e-
sus
pended
ba
nk
ret
u
rn
s
poll
i
ng d
a
t
a
d
u
r
i
ng the f
i
r
s
t
8
μs
a
fter the
er
as
e
sus
pend comm
a
nd
is
issu
ed
;
re
a
d oper
a
t
i
on
s
there
a
fter ret
u
rn
a
rr
a
y d
a
t
a.
Re
a
d oper
a
t
i
on
s
from
the other
ba
nk ret
u
rn
a
rr
a
y d
a
t
a
w
i
th no l
a
tency
.
A progr
a
m oper
a
t
i
on wh
i
le
i
n the er
as
e
sus
pend
mode
is
the
sa
me
as
progr
a
mm
i
ng
i
n the reg
u
l
a
r
progr
a
m mode, except th
a
t the d
a
t
a
m
us
t
b
e pro-
gr
a
mmed to
a
s
ector th
a
t
is
not er
as
e
sus
pended
.
Wr
i
te oper
a
t
i
on
s
t
a
t
us
is
o
b
t
ai
ned
i
n the
sa
me m
a
n-
ner
as
a
norm
a
l progr
a
m oper
a
t
i
on
.
S
ector Era
s
e and Pro
g
ram Re
s
ume
Command
The
S
ector Er
as
e
a
nd Progr
a
m Re
su
me comm
a
nd
(
3
0h) re
su
me
s
a
S
ector Er
as
e or Progr
a
m oper
a
t
i
on
th
a
t h
as
b
een
sus
pended
.
Any f
u
rther wr
i
te
s
of the
S
ector Er
as
e
a
nd Progr
a
m Re
su
me comm
a
nd
i
g-
nored
.
However,
a
nother
S
ector Er
as
e
a
nd Progr
a
m
Sus
pend comm
a
nd c
a
n
b
e wr
i
tten
a
fter the dev
i
ce h
as
re
su
med
s
ector er
as
e oper
a
t
i
on
s.
Note th
a
t
u
nt
i
l
a
sus
pended progr
a
m or er
as
e oper
a
t
i
on h
as
re
su
med,
the content
s
of th
a
t
s
ector
a
re
u
nknown
.
The
S
ector Er
as
e
a
nd Progr
a
m Re
su
me Comm
a
nd
is
i
gnored
i
f the
S
ec
Si
s
ector
is
en
ab
led
.
Conf
ig
urat
i
on Re
gis
ter Read Command
The Conf
i
g
u
r
a
t
i
on Reg
is
ter Re
a
d comm
a
nd
is
us
ed to
ver
i
fy the content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
ter
.
Exe-
c
u
t
i
on of th
is
comm
a
nd
is
only
a
llowed wh
i
le
i
n
us
er
mode
a
nd
is
not
a
v
ai
l
ab
le d
u
r
i
ng Unlock Byp
ass
mode
or d
u
r
i
ng
S
ec
u
r
i
ty mode
.
The Conf
i
g
u
r
a
t
i
on Reg
is
ter
Re
a
d comm
a
nd
is
preceded
b
y the
s
t
a
nd
a
rd two-cycle
u
nlock”
s
e
qu
ence, followed
b
y the Conf
i
g
u
r
a
t
i
on Reg-
is
ter Re
a
d comm
a
nd (C6h),
a
nd f
i
n
a
lly followed
b
y
perform
i
ng
a
re
a
d oper
a
t
i
on to the
ba
nk
a
ddre
ss
s
pec-
i
f
i
ed when the C6h comm
a
nd w
as
wr
i
tten
.
Re
a
d
i
ng the
other
ba
nk re
su
lt
s
i
n re
a
d
i
ng the fl
as
h memory con-
tent
s.
The content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
ter
a
re
pl
a
ce on DQ15–DQ0
.
If WORD#
is
a
t V
IH
(
3
2-
bi
t DQ
B
us
), the content
s
of DQ
3
1–DQ16
a
re XXXXh
a
nd
s
ho
u
ld
b
e
i
gnored
.
The
us
er
s
ho
u
ld exec
u
te the
Re
a
d/Re
s
et comm
a
nd to pl
a
ce the dev
i
ce
ba
ck
i
n
s
t
a
nd
a
rd
us
er oper
a
t
i
on
a
fter exec
u
t
i
ng the Conf
i
g
u
r
a
-
t
i
on Reg
is
ter Re
a
d comm
a
nd
.
The Conf
i
g
u
r
a
t
i
on Reg
is
ter Re
a
d Comm
a
nd
is
f
u
lly
oper
a
t
i
on
a
l
i
f the
S
ec
Si
s
ector
is
en
ab
led
.
Conf
ig
urat
i
on Re
gis
ter Wr
i
te Command
The Conf
i
g
u
r
a
t
i
on Reg
is
ter Wr
i
te comm
a
nd
is
us
ed to
mod
i
fy the content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
ter
.
Ex-
ec
u
t
i
on of th
is
comm
a
nd
is
only
a
llowed wh
i
le
i
n
us
er
mode
a
nd
is
not
a
v
ai
l
ab
le d
u
r
i
ng Unlock Byp
ass
mode
or d
u
r
i
ng
S
ec
u
r
i
ty mode
.
The Conf
i
g
u
r
a
t
i
on Reg
is
ter
Wr
i
te comm
a
nd
is
preceded
b
y the
s
t
a
nd
a
rd two-cycle
u
nlock”
s
e
qu
ence, followed
b
y the Conf
i
g
u
r
a
t
i
on Reg-
is
ter Wr
i
te comm
a
nd (D0h),
a
nd f
i
n
a
lly followed
b
y
wr
i
t
i
ng the content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
ter to
a
ny
a
ddre
ss.
The content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
-
ter
a
re pl
a
ce on DQ15–DQ0
.
If WORD#
is
a
t V
IH
(
3
2-
bi
t DQ B
us
), the content
s
of DQ
3
1–DQ16
a
re
XXXXh
a
nd
a
re
i
gnored
.
Wr
i
t
i
ng the Conf
i
g
u
r
a
t
i
on
Reg
is
ter wh
i
le
a
n Em
b
edded Algor
i
thm or Er
as
e
Sus
pend mode
s
a
re exec
u
t
i
ng re
su
lt
s
i
n the content
s
of the Conf
i
g
u
r
a
t
i
on Reg
is
ter not
b
e
i
ng
u
pd
a
ted
.
The Conf
i
g
u
r
a
t
i
on Reg
is
ter Re
a
d Comm
a
nd
is
f
u
lly
oper
a
t
i
on
a
l
i
f the
S
ec
Si
s
ector
is
en
ab
led
.
Common Fla
s
h Interface (CFI) Command
The Common Fl
as
h Interf
a
ce (CFI) comm
a
nd pro-
v
i
de
s
dev
i
ce
si
ze, geometry,
a
nd c
a
p
abi
l
i
ty
i
nform
a
t
i
on
d
i
rectly to the
us
er
s
s
y
s
tem
.
Fl
as
h dev
i
ce
s
th
a
t
su
p-
port CFI, h
a
ve
a
“Q
u
ery Comm
a
nd” th
a
t ret
u
rn
s
i
nfor-
m
a
t
i
on
ab
o
u
t the dev
i
ce to the
s
y
s
tem
.
The Q
u
ery
s
tr
u
ct
u
re content
s
a
re re
a
d
a
t the
s
pec
i
f
i
c
a
ddre
ss
lo-
c
a
t
i
on
s
follow
i
ng
a
si
ngle
s
y
s
tem wr
i
te cycle where
:
A
98
h
qu
ery comm
a
nd code
is
wr
i
tten to 55h
a
d-
dre
ss
loc
a
t
i
on w
i
th
i
n the dev
i
ce’
s
a
ddre
ss
s
p
a
ce
The dev
i
ce
is
i
n
i
t
ia
lly
i
n
a
ny v
a
l
i
d re
a
d
s
t
a
te,
su
ch
as
“Re
a
d Arr
a
y” or “Re
a
d ID D
a
t
a
Other dev
i
ce
s
t
a
t
is
t
i
c
s
m
a
y ex
is
t w
i
th
i
n
a
long
s
e-
qu
ence of comm
a
nd
s
or d
a
t
a
i
np
u
t
;
su
ch
s
e
qu
ence
s
m
us
t f
i
r
s
t
b
e completed or term
i
n
a
ted
b
efore wr
i
t
i
ng of
the
98
H Q
u
ery comm
a
nd, otherw
is
e
i
nv
a
l
i
d Q
u
ery
d
a
t
a
s
tr
u
ct
u
re o
u
tp
u
t m
a
y re
su
lt
.
Note th
a
t for d
a
t
a
bus
bi
t
s
gre
a
ter th
a
n DQ7
(DQ
3
1–DQ
8
), the v
a
l
i
d Q
u
ery
a
cce
ss
code h
as
a
ll ze-
roe
s
(“0”
s
)
i
n the
u
pper DQ
bus
loc
a
t
i
on
s.
Th
us
, the
16-
bi
t Q
u
ery comm
a
nd code
is
00
98
h
a
nd the
3
2-
bi
t
Q
u
ery comm
a
nd code
is
000000
98
h
.
To term
i
n
a
te the CFI oper
a
t
i
on,
i
t
is
nece
ssa
ry to exe-
c
u
te the Re
a
d/Re
s
et comm
a
nd
.
相關(guān)PDF資料
PDF描述
AM29BDD160GB20APBF 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
AM29BDD160GB20APBI 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
AM29BDD160GB20APBK 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
AM29BDD160GB20CKE 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
AM29BDD160GB20CKF 16 Megabit (1 M x 16-bit/512 K x 32-Bit), CMOS 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/Write Flash Memory
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