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參數(shù)資料
| 型號(hào)： | SSY39L400454IE1 |
| 廠(chǎng)商： | Silicon Storage Technology, Inc. |
| 英文描述： | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| 中文描述： | 2兆位/ 4兆位/ 8兆比特（× 16）多-通用閃存 |
| 文件頁(yè)數(shù)： | 8/30頁(yè) |
| 文件大?。?/td> | 327K |
| 代理商： | SSY39L400454IE1 |
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8
Data Sheet
2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
SST39LF200A / SST39LF400A / SST39LF800A
SST39VF200A / SST39VF400A / SST39VF800A
2001 Silicon Storage Technology, Inc.
S71117-04-000
6/01
360
TABLE
4: S
OFTWARE
C
OMMAND
S
EQUENCE
Command
Sequence
1st Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
5555H
5555H
XXH
2nd Bus
Write Cycle
Addr
1
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
2AAAH
3rd Bus
Write Cycle
Addr
1
5555H
5555H
5555H
5555H
5555H
5555H
4th Bus
Write Cycle
Addr
1
WA
3
5555H
5555H
5555H
5th Bus
Write Cycle
Addr
1
6th Bus
Write Cycle
Addr
1
Data
2
AAH
AAH
AAH
AAH
AAH
AAH
F0H
Data
2
55H
55H
55H
55H
55H
55H
Data
2
A0H
80H
80H
80H
90H
98H
Data
2
Data
AAH
AAH
AAH
Data
2
Data
2
Word-Program
Sector-Erase
Block-Erase
Chip-Erase
Software ID Entry
5,6
CFI Query Entry
5
Software ID Exit
7
/
CFI Exit
Software ID Exit
7
/
CFI Exit
2AAAH
2AAAH
2AAAH
55H
55H
55H
SA
X4
BA
X4
5555H
30H
50H
10H
5555H
AAH
2AAAH
55H
5555H
F0H
T4.2 360
1. Address format A
14
-A
0
(Hex),
Addresses A
15
and A
16
can be V
IL
or V
IH
, but no other value, for the Command sequence for SST39LF/VF200A.
Addresses A
15
, A
16
, and A
17
can be V
IL
or V
IH
, but no other value, for the Command sequence for SST39LF/VF400A.
Addresses A
15
, A
16
, A
17
, and A
18
can be V
IL
or V
IH
, but no other value, for the Command sequence for SST39LF/VF800A.
2. DQ
15
- DQ
8
can be V
IL
or V
IH
, but no other value, for the Command sequence
3. WA = Program word address
4. SA
X
for Sector-Erase; uses A
MS
-A
11
address lines
BA
X
, for Block-Erase; uses A
MS
-A
15
address lines
A
MS
= Most significant address
A
MS
= A
16
for SST39LF/VF200A, A
17
for SST39LF/VF400A and A
18
for SST39LF/VF800A
5. The device does not remain in Software Product ID Mode if powered down.
6. With A
MS
-A
1
=0; SST Manufacturer
’
s ID= 00BFH, is read with A
0
= 0,
SST39LF/VF200A Device ID = 2789H, is read with A
0
= 1.
SST39LF/VF400A Device ID = 2780H, is read with A
0
= 1.
SST39LF/VF800A Device ID = 2781H, is read with A
0
= 1.
7. Both Software ID Exit operations are equivalent
TABLE
Address
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
5: CFI Q
UERY
I
DENTIFICATION
S
TRING
1
FOR
SST39LF200A/400A/800A
AND
SST39VF200A/400A/800A
Data
Data
0051H
Query Unique ASCII string
“
QRY
”
0052H
0059H
0001H
Primary OEM command set
0007H
0000H
Address for Primary Extended Table
0000H
0000H
Alternate OEM command set (00H = none exists)
0000H
0000H
Address for Alternate OEM extended Table (00H = none exits)
0000H
1. Refer to CFI publication 100 for more details.
T5.0 360
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SSY39L400454IE2 | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IE3 | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IEK | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IU1 | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IU2 | 2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SSY39L400454IE2 | 制造商:SST 制造商全稱(chēng):Silicon Storage Technology, Inc 功能描述:2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IE3 | 制造商:SST 制造商全稱(chēng):Silicon Storage Technology, Inc 功能描述:2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IEK | 制造商:SST 制造商全稱(chēng):Silicon Storage Technology, Inc 功能描述:2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IU1 | 制造商:SST 制造商全稱(chēng):Silicon Storage Technology, Inc 功能描述:2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
| SSY39L400454IU2 | 制造商:SST 制造商全稱(chēng):Silicon Storage Technology, Inc 功能描述:2 MBIT / 4 MBIT / 8 MBIT ( X 16 ) MULTI - PURPOSE FLASH |
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