DD28F032SA Datasheet, PDF (7/49 Pages) Intel Corporation – 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile MEMORY

E
DQ
8-15
DQ
0-7
DD28F032SA
Output
Buffer
Input
Buffer
Address
Queue
Latches
Y
Decoder
X
Decoder
Address
Counter
Output
Buffer
ID
Register
CSR
Input
Buffer
Data
Queue
Registers
Input
Buffer
I/O Logic
3/5#
BYTE#
Page
Buffers
ESRs
Data
Comparator
Y Gating/Sensing
CE0#
CE1#
OE#
WE#
WP#
RP#
RY/BY#
Program/Erase
VPP
Voltage Switch
3/5#
V_CC
GND
0490_01
Figure 1. Block Diagram of 16-Mbit Devices in DD28F032SA
Architectural Evolution Includes Page Buffers, Queue Registers and Extended Registers
7