MB84VA2004 Datasheet, PDF (3/29 Pages) Fujitsu Component Limited. – 8M (x 8) FLASH MEMORY & 1M (x 8) STATIC RAM

MB84VA2004-10/MB84VA2005-10
s PIN ASSIGNMENTS
A
B
6 CE1s VSS
5
A10
DQ5
4 OE
DQ7
3
A11
A8
2
A14
A18
1 WE
VCCs
(Top View)
C
DQ1
DQ2
DQ4
A5
N.C.
A17
D
A1
A0
DQ0
N.C.
CEf
VSS
E
A2
A3
A6
DQ3
N.C.
N.C.
F
A4
A7
A19
N.C.
VCCf
N.C.
G
H
CE2s A9
RY/BY A15
RESET A16
A13
N.C.
DQ6
A12
N.C. N.C.
Table 1 Pin Configuration
Pin
A0 to A16
A17 to A19
DQ0 to DQ7
CEf
CE1s
CE2s
OE
WE
RY/BY
RESET
N.C.
VSS
VCCf
VCCs
Function
Address Inputs (Common)
Address Input (Flash)
Data Inputs/Outputs (Common)
Chip Enable (Flash)
Chip Enable (SRAM)
Chip Enable (SRAM)
Output Enable (Common)
Write Enable (Common)
Ready/Busy Outputs (Flash)
Hardware Reset Pin/Sector Protection Unlock (Flash)
No Internal Connection
Device Ground (Common)
Device Power Supply (Flash)
Device Power Supply (SRAM)
Input/
Output
I
I
I/O
I
I
I
I
I
O
I
—
Power
Power
Power
3