MB82DBS08164C-70L Datasheet, PDF (3/58 Pages) Fujitsu Component Limited. – 128 M Bit (8 M word×16 bit) Mobile Phone Application Specific Memory

■ BLOCK DIAGRAM
VDD
VSS
A22 to A0
CE2
CE1
ADV
WE
OE
LB
UB
CLK
WAIT
DQ15 to DQ8
DQ7 to DQ0
MODE
CONTROLLER
COMMAND
DECODER
BURST
CONTROLLER
I/O
BUFFER
MB82DBS08164C-70L
ADDRESS
LATCH &
BUFFER
BURST
ADDRESS
COUNTER
ADDRESS
CONTROLLER
MEMORY
CORE
CONTROLLER
BUS
CONTROLLER
Y CONTROLLER
MEMORY
CELL
ARRAY
134,217,728 bits
READ
AMP
WRITE
AMP
PARALLEL
SERIAL
TO SERIAL TO PARALLEL
CONVERSION CONVERSION
CONVERTER
3