S29CD-J_12 Datasheet, PDF (12/81 Pages) SPANSION – 32/16 Megabit CMOS 2.6 Volt or 3.3 Volt-Only Simultaneous Read/Write, Dual Boot, Burst Mode Flash Memory with VersatileI/O™

Data Sheet
4. Block Diagram of Simultaneous Read/Write Circuit
V_CC
OE#
V_SS
A_max–A0
Upper Bank Address
Upper Bank
A_max–A0
RESET#
WE#
CE#
ADV#
DQ_max–DQ0
STATE
CONTROL
&
COMMAND
REGISTER
X-Decoder
Status
Control
X-Decoder
A_max–A0
Lower Bank Address
Lower Bank
DQ_max–DQ0
12
S29CD-J and S29CL-J Flash Family
S29CD-J_CL-J_00_B7 October 11, 2012