S29PL-J SPANSION [SPANSION], S29PL-J Datasheet - Page 13

• Manufacturer Part Number: S29PL-J
• Description: CMOS 3.0 Volt-only, Simultaneous-Read/Write Flash Memory with Enhanced VersatileIO Control
• Manufacturer: SPANSION [SPANSION]

4. Block Diagram
September 22, 2006 S29PL-J_00_A9
Notes
1. RY/BY# is an open drain output.
2. Amax = A22 (PL127J), A21 (PL129J and PL064J), A20 (PL032J)
3. For PL129J there are two CE# (CE1# and CE2#)
Amax–A3
RESET#
D a t a
A2–A0
WE#
OE#
CE#
V
V
CC
SS
S h e e t
Command
V
Register
CC
Control
State
RY/BY#
Detector
( A d v a n c e
Timer
PGM Voltage
Generator
S29PL-J
I n f o r m a t i o n )
Erase Voltage
Generator
Switches
Sector
Output Enable
Chip Enable
X-Decoder
Logic
Y-Decoder
V
IO
Input/Output
DQ15–DQ0
Buffers
Data Latch
Cell Matrix
Y-Gating
11