am42bds6408h Meet Spansion Inc., am42bds6408h Datasheet - Page 9

• Manufacturer Part Number: am42bds6408h
• Description: Cmos 1.8 Volt-only Simultaneous Read/write, Burst Mode Flash Memory, And 8 Mbit 512 K X 16-bit Sram
• Manufacturer: Meet Spansion Inc.

FLASH MEMORY BLOCK DIAGRAM
October 23, 2003
RESET#
V
V
V
V
WE#
WP#
ACC
SSIO
AVD#
CC
SS
CLK
IO
A21–A0
OE#
CE#
Command
Control
Burst
State
Register
Control
Buffer
State
RDY
Detector
V
CC
A D V A N C E
PGM Voltage
Address
Counter
Generator
Burst
RDY
Timer
Am42BDS6408H
Erase Voltage
I N F O R M A T I O N
Generator
Output Enable
Chip Enable
Logic
Y-Decoder
X-Decoder
Input/Output
DQ15 – DQ0
Buffers
Cell Matrix
Y-Gating
Latch
Data
7