s29cd-j Meet Spansion Inc., s29cd-j Datasheet - Page 17

• Manufacturer Part Number: s29cd-j
• Description: 32/16 Megabit Cmos 2.6 Volt Or 3.3 Volt-only Simultaneous Read/write, Dual Boot, Burst Mode Flash Memory With Versatilei/o?
• Manufacturer: Meet Spansion Inc.

7.
7.1
March 7, 2007 S29CD-J_CL-J_00_B2
Product Overview
Memory Map
The S29CD-J and S29CL-J families consist of 32 Mb and 16 Mb, 2.6 volt-only (CD-J) or 3.3 volt-only (CL-J),
simultaneous read/write, dual boot burst mode Flash devices optimized for today's automotive designs.
These devices are organized in 1,048,576 double words (32 Mb) or 524,288 double words (16 Mb) and are
capable of linear burst read (2, 4, or 8 double words) with or without wraparound. (Note that 1 double word =
32 bits.) These products also offer single word programming with program/erase suspend and resume
functionality. Additional features include:
The S29CD-J and S29CL-J devices consist of two banks organized as shown in
7.3
Advanced Sector Protection methods for protecting sectors as required.
256 bytes of Secured Silicon area for storing customer or factory secured information. The Secured Silicon
Sector is One-Time Programmable.
Electronic marking.
and
Table
D a t a
7.4.
S h e e t
S29CD-J & S29CL-J Flash Family
( P r e l i m i n a r y )
Table
7.1,
Table
7.2,
Table
17