MB84VD2008 Datasheet, PDF (3/30 Pages) Fujitsu Component Limited. – 8M (x 16) FLASH MEMORY & 2M (x 16) STATIC RAM

MB84VD2008-10/MB84VD2009-10
s PIN ASSIGNMENTS
A
6 CEs
5
A10
4 OE
3
A11
2
A13
1 WE
B
VSS
DQ5
DQ7
A8
A17
VCCs
(Top View)
C
DQ1
DQ2
DQ4
A5
UBs
A16
D
A1
A0
DQ0
DQ8
CEf
VSS
E
A2
A3
A6
DQ3
DQ10
DQ9
F
A4
A7
A18
DQ12
VCCf
DQ11
G
H
N.C.
A9
RY/BY A14
RESET A15
A12
LBs
DQ6
DQ15
DQ13
DQ14
Table 1 Pin Configuration
Pin
Function
A0 to A16
A17 to A18
DQ0 to DQ15
CEf
CEs
OE
WE
RY/BY
UBs
LBs
RESET
N.C.
VSS
VCCf
VCCs
Address Inputs (Common)
Address Input (Flash)
Data Inputs/Outputs (Common)
Chip Enable (Flash)
Chip Enable (SRAM)
Output Enable (Common)
Write Enable (Common)
Ready/Busy Outputs (Flash)
Upper Byte Control (SRAM)
Lower Byte Control (SRAM)
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
O
I
I
I
—
Power
Power
Power
3