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MB84VD2228XEA Datasheet, PDF (7/63 Pages) Fujitsu Component Limited. – 32M (X 8/X16) FLASH MEMORY & 8M (X 8/X16) STATIC RAM
MB84VD2228XEA/EE/2229XEA/EE-90
s BLOCK DIAGRAM
A0 to A20
A–1
WP/ACC
RESET
CEf
CIOf
SA
LBs
UBs
WE
OE
CE1s
CE2s
CIOs
A0 to A20
VCCf
VSS
RY/BY
32 M bit
Flash Memory
DQ0 to DQ15/A–1
VCCs
VSS
A0 to A18
8 M bit
Static RAM
DQ0 to DQ15
DQ0 to DQ15/A–1
7