The Advance Information status indicates that this
document contains information on one or more products under development
at Spansion LLC. The information is intended to help you evaluate this product.
Do not design in this product without contacting the factory. Spansion LLC
reserves the right to change or discontinue work on this proposed product
without notice.
Publication Number
S29DS032J_00
Revision
A
Amendment
0
Issue Date
June 7, 2006
A d v a n c e
I n f o r m a t i o n
Notice On Data Sheet Designations
Spansion LLC issues data sheets with Advance Information or Preliminary designations to advise
readers of product information or intended specifications throughout the product life cycle, in-
cluding development, qualification, initial production, and full production. In all cases, however,
readers are encouraged to verify that they have the latest information before finalizing their de-
sign. The following descriptions of Spansion data sheet designations are presented here to high-
light their presence and definitions.
Advance Information
The Advance Information designation indicates that Spansion LLC is developing one or more spe-
cific products, but has not committed any design to production. Information presented in a doc-
ument with this designation is likely to change, and in some cases, development on the product
may discontinue. Spansion LLC therefore places the following conditions upon Advance Informa-
tion content:
“This document contains information on one or more products under development at Spansion LLC. The
information is intended to help you evaluate this product. Do not design in this product without con-
tacting the factory. Spansion LLC reserves the right to change or discontinue work on this proposed
product without notice.”
Preliminary
The Preliminary designation indicates that the product development has progressed such that a
commitment to production has taken place. This designation covers several aspects of the prod-
uct life cycle, including product qualification, initial production, and the subsequent phases in the
manufacturing process that occur before full production is achieved. Changes to the technical
specifications presented in a Preliminary document should be expected while keeping these as-
pects of production under consideration. Spansion places the following conditions upon Prelimi-
nary content:
“This document states the current technical specifications regarding the Spansion product(s) described
herein. The Preliminary status of this document indicates that product qualification has been completed,
and that initial production has begun. Due to the phases of the manufacturing process that require
maintaining efficiency and quality, this document may be revised by subsequent versions or modifica-
tions due to changes in technical specifications.”
Combination
Some data sheets will contain a combination of products with different designations (Advance In-
formation, Preliminary, or Full Production). This type of document will distinguish these products
and their designations wherever necessary, typically on the first page, the ordering information
page, and pages with DC Characteristics table and AC Erase and Program table (in the table
notes). The disclaimer on the first page refers the reader to the notice on this page.
Full Production (No Designation on Document)
When a product has been in production for a period of time such that no changes or only nominal
changes are expected, the Preliminary designation is removed from the data sheet. Nominal
changes may include those affecting the number of ordering part numbers available, such as the
addition or deletion of a speed option, temperature range, package type, or V
IO
range. Changes
may also include those needed to clarify a description or to correct a typographical error or incor-
rect specification. Spansion LLC applies the following conditions to documents in this category:
“This document states the current technical specifications regarding the Spansion product(s) described
herein. Spansion LLC deems the products to have been in sufficient production volume such that sub-
sequent versions of this document are not expected to change. However, typographical or specification
corrections, or modifications to the valid combinations offered may occur.”
Questions regarding these document designations may be directed to your local AMD or Fujitsu
sales office.
ii
S29DS032J
S29DS032J_00_A0 June 7, 2006
S29DS032J
32 Megabit, 3.0 Volt-only
DDR Burst Mode Flash Memory
featuring 110 nm Floating Gate Process Technology
Data Sheet
ADVANCE
INFORMATION
General Description
The Spansion S29DS032J is a new product of 1.8 volt DDR/SDR flash memory fabricated using 110 nm Floating Gate pro-
cess technology. This x32 data bus Flash device is capable of a maximum 266 MHz dual-data rate (DDR) and 133 MHz
single-data rate (SDR). The S29DS032J can perform simultaneous read and write operations and has the VersatileI/O™
feature. This burst mode product has an asynchronous access time of 45 ns and a burst access time of 3.7 ns, making it
ideal for today’s demanding automotive applications.
Distinctive Characteristics
Architectural Advantages
Single 1.8 V read/program/erase (1.65 to 1.95
volt)
110 nm Floating Gate Technology
32-bit Muxed Data Bus
Programmable Read Burst Interface
— Linear burst: 4 and 8 double word (32 bits) linear
burst with or without wrap around
— Burst Interface requires 20 µs for PLL to synchronize
prior to valid read cycles.
Data Burst Transfer Rates
— Two data transfers per clock cycle (DDR) mode –
max frequency is 266 MHz
— Single data transfer per clock cycle (SDR) mode –
max frequency is 133 MHz
— Minimum CLK frequency is 50 MHz in SDR and DDR
burst mode — SDR and DDR modes require PLL
enabled and synchronized for proper operation
Simultaneous Read/Write operation
Bank Architecture
— Bank 0 includes eight 4 K Double Word (16 KB)
sectors and twenty-seven 32 K Double Word (128
KB) sectors
— Bank 1 includes four 32 K Double Word (128 KB)
sectors
VersatileI/O (V
IO
) Feature
TM
— V
IO
range: 1.20 V to 1.95 V for 66 MHz SDR, 133
MHz DDR
— V
IO
range: 1.65 V to 1.95 V for 133 MHz SDR, 266
MHz DDR with SSTL Termination
SSTL-18 or CMOS Standard Interface (JEDEC
JESDA-15 SSTL-18 and CMOS)
Command set compatible with JEDEC (42.4)
standard
Support for Common Flash Interface (CFI)
Secured Silicon Sector region consisting of 32
double words each for factory and customer
Persistent and Password methods of Advanced
Sector Protection
Hardware (WP#) protection of all sectors
excluding sectors 37 & 38
Suspend and Resume commands for Program and
Erase operations
Status Register for device status (replaces
previous Spansion Data Polling)
Unlock Bypass program command to reduce
programming time
Hardware Reset pin (RESET#)
Minimum 100,000 erase cycle per sector
Package options
— 80-ball Fortified BGA (11.00 mm x 9.00 mm)
— Pb-free package option also available
Performance Characteristics
Speed Option - SDR (MHz)
Speed Option (MHz)
Max. Synch. Burst Access Time, ns (tBACC)
Max Asynch Access Time , ns (t
ACC
)
Nax OE# Access Time, ns (t
OE
)
66
3.7
45
3.75
80
3.7
45
3.75
100
3.7
45
3.75
— V
IO
range: 1.00 V to 1.20 V for 133 MHz SDR, 266
MHz DDR
Typical Program and Erase Times
133
3.7
45
3.75
Double Word Programming
Sector Erase (32 K Double Word Sector)
Sector Erase (4 K Double Word Sector)
18 µs
1.0 s
0.5 s
Publication Number
S29DS032J_00
Revision
A
Amendment
0
Issue Date
June 7, 2006
This document contains information on one or more products under development at Spansion LLC. The information is intended to help you evaluate this product. Do not
design in this product without contacting the factory. Spansion LLC reserves the right to change or discontinue work on this proposed product without notice.
