HN29W12811 Datasheet, PDF (4/42 Pages) Hitachi Semiconductor – 128M AND type Flash Memory More than 8,029-sector (135,657,984-bit)

HN29W12811 Series
Block Diagram
Sector
address
buffer
X-decoder
2048 + 64
8192 × (2048 + 64) × 8
memory matrix
Data register (2048 + 64)
••
I/O0
to
I/O7
•
•
• ^Multiplexer •
Data _•
input
buffer
•
Input _•
data
control
•
RDY/Busy
••
Y-gating
Y-decoder
Data
output
buffer
•••
V_CC
V_SS
•
Y-address
•
counter
CE
OE
WE
SC
RES
CDE
Control
signal
buffer
Read/Program/Erase control
4