參數(shù)資料
型號(hào): MB84VD22192EG-90-PBS
廠商: FUJITSU LTD
元件分類: 存儲(chǔ)器
英文描述: 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA71
封裝: PLASTIC, FBGA-71
文件頁數(shù): 8/61頁
文件大?。?/td> 1589K
代理商: MB84VD22192EG-90-PBS
MB84VD2218XEC/EE/2219XEC/EE
-90
8
Table 1. 3 User Bus Operations (Flash=Byte mode; CIOf=V
ss
, SRAM=Byte mode; CIOs=V
ss
)
Legend:
L = V
IL
, H = V
IH
, X = V
IL
or V
IH
. See DC Characteristics for voltage levels.
Notes: 1. Other operations except for indicated this column are inhibited.
2. WE can be V
IL
if OE is V
IL
, OE at V
IH
initiates the write operations.
3. Do not apply CEf = V
IL
, CE1s = V
IL
and CE2s = V
IH
at a time.
4. It is also used for the extended sector group protections.
5. WP/ACC = V
IL
; protection of boot sectors.
WP/ACC = V
IH
; removal of boot sectors protection.
WP/ACC = V
ACC
(9V)
; Program time will reduce by 40%.
6. LB
S ,
UB
S
; Don’t care or Open.
Operation (1), (3) CEf CE1s CE2s DQ
15
/A
1
OE WE SA(6)
UBs
(6)
DQ
to
DQ
7
DQ
8
to
DQ
14
RESET
WP/
ACC
(5)
Full Standby
H
H
X
X
L
X
X
X
X
X
X
HIGH-Z
HIGH-Z
H
X
Output Disable
H
L
H
X
X
H
X
H
X
X
X
X
X
X
X
HIGH-Z
HIGH-Z
HIGH-Z
HIGH-Z
H
X
L
H
X
H
X
H
X
L
L
X
L
X
L
X
L
H
H
A
–1
H
H
X
X
X
HIGH-Z
HIGH-Z
Read from Flash
(2)
L
A
–1
L
H
X
X
X
D
OUT
X
H
X
Write to Flash
L
A
–1
H
L
X
X
X
D
IN
X
H
X
Read from SRAM
Write to SRAM
Temporary Sector
Group
Unprotection(4)
H
H
X
X
L
X
H
L
SA
SA
X
X
X
X
D
OUT
D
IN
HIGH-Z
HIGH-Z
H
H
X
X
X
X
X
X
X
X
X
X
X
X
X
V
ID
X
Flash Hardware
Reset
X
H
X
X
L
X
X
X
X
X
X
HIGH-Z
HIGH-Z
L
X
Boot Block Sector
Write Protection
X
X
X
X
X
X
X
X
X
X
X
X
L
相關(guān)PDF資料
PDF描述
MB84VD22183EC-90 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EC-90 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22183EC-90-PBS 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EC-90-PBS 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22183EG-90 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB84VD22192EH 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22192EH-90 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22192EH-90-PBS 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EC 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EC-90 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM