參數(shù)資料
型號: MB84VD22193EC
廠商: Fujitsu Limited
英文描述: 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
中文描述: 32M的(x 8/x16)閃存
文件頁數(shù): 4/61頁
文件大小: 1589K
代理商: MB84VD22193EC
MB84VD2218XEC/EE/2219XEC/EE
-90
4
I
PIN DESCRIPTION
Pin Name
Function
Input/Output
A
0
to A
17
Address Inputs (Common)
I
A
–1
, A
18
to A
20
Address Input (Flash)
I
SA
Address Input (SRAM)
I
DQ
0
to DQ
15
Data Inputs/Outputs (Common)
I/O
CEf
Chip Enable (Flash)
I
CE1s
Chip Enable (SRAM)
I
CE2s
Chip Enable (SRAM)
I
OE
Output Enable (Common)
I
WE
Write Enable (Common)
I
RY/BY
Ready/Busy Outputs (Flash) Open Drain Output
O
UBs
Upper Byte Control (SRAM)
I
LBs
Lower Byte Control (SRAM)
I
CIOf
I/O Configuration (Flash)
CIOf = V
IH
is Word mode (×16), CIOf = V
IL
is Byte mode (×8)
I
CIOs
I/O Configuration (SRAM)
CIOs = V
IH
is Word mode (×16), CIOs = V
IL
is Byte mode (×8)
I
RESET
Hardware Reset Pin/Sector Protection Unlock (Flash)
I
WP/ACC
Write Protect / Acceleration (Flash)
I
N.C.
No Internal Connection
V
SS
Device Ground (Common)
Power
V
CC
f
Device Power Supply (Flash)
Power
V
CC
s
Device Power Supply (SRAM)
Power
相關(guān)PDF資料
PDF描述
MB84VD22193EE 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EG 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22193EH 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22194EC 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
MB84VD22194EE 32M (x 8/x16) FLASH MEMORY & 4M (x 8/x16) STATIC RAM
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