S29GL032N70BAIR42 datasheet, PDF

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S29GL032N70BAIR42: DescriptionFlash, 2MX16, 70ns, PBGA48, 8.15 X 6.15 MM, FBGA-48; Categorystorage storage; File Size3MB，77 Pages; ManufacturerSPANSION; Websitehttp://www.spansion.com/

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S29GL032N70BAIR42 Overview

Flash, 2MX16, 70ns, PBGA48, 8.15 X 6.15 MM, FBGA-48

S29GL032N70BAIR42 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	SPANSION
Parts packaging code	BGA
package instruction	8.15 X 6.15 MM, FBGA-48
Contacts	48
Reach Compliance Code	not_compliant
ECCN code	3A991.B.1.A
Maximum access time	70 ns
Spare memory width	8
startup block	BOTTOM
command user interface	YES
Universal Flash Interface	YES
Data polling	YES
JESD-30 code	R-PBGA-B48
JESD-609 code	e0
length	8.15 mm
memory density	33554432 bit
Memory IC Type	FLASH
memory width	16
Humidity sensitivity level	3
Number of functions	1
Number of departments/size	8,63
Number of terminals	48
word count	2097152 words
character code	2000000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	2MX16
Package body material	PLASTIC/EPOXY
encapsulated code	VFBGA
Encapsulate equivalent code	BGA48,6X8,32
Package shape	RECTANGULAR
Package form	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
page size	8/16 words
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	240
power supply	3.3 V
Programming voltage	3 V
Certification status	Not Qualified
ready/busy	YES
Maximum seat height	1 mm
Department size	8K,64K
Maximum standby current	0.000005 A
Maximum slew rate	0.06 mA
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	BALL
Terminal pitch	0.8 mm
Terminal location	BOTTOM
Maximum time at peak reflow temperature	30
switch bit	YES
type	NOR TYPE
width	6.15 mm
Base Number Matches	1

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S29GL-N MirrorBit

™

Flash Family

S29GL064N, S29GL032N

64 Megabit, 32 Megabit

3.0-Volt only Page Mode Flash Memory

Featuring 110 nm MirrorBit Process Technology

S29GL-N MirrorBit

™

Flash Family Cover Sheet

Data Sheet

(Advance Information)

Notice to Readers:

This document contains information on one or more products under development at

Spansion Inc. The information is intended to help you evaluate this product. Do not design in this product

without contacting the factory. Spansion Inc. reserves the right to change or discontinue work on this

proposed product without notice.

Publication Number

S29GL-N_01

Revision

Issue Date

March 15, 2007

Data

Sheet

(Advan ce

Infor m a tio n)

Notice On Data Sheet Designations

Spansion Inc. issues data sheets with Advance Information or Preliminary designations to advise readers of

product information or intended specifications throughout the product life cycle, including 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 design. The following descriptions of Spansion data

sheet designations are presented here to highlight their presence and definitions.

Advance Information

The Advance Information designation indicates that Spansion Inc. is developing one or more specific

products, but has not committed any design to production. Information presented in a document with this

designation is likely to change, and in some cases, development on the product may discontinue. Spansion

Inc. therefore places the following conditions upon Advance Information content:

“This document contains information on one or more products under development at Spansion Inc.

The information is intended to help you evaluate this product. Do not design in this product without

contacting the factory. Spansion Inc. 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 product 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 aspects of production under consideration. Spansion

places the following conditions upon Preliminary 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

modifications due to changes in technical specifications.”

Combination

Some data sheets contain a combination of products with different designations (Advance Information,

Preliminary, or Full Production). This type of document distinguishes these products and their designations

wherever necessary, typically on the first page, the ordering information page, and pages with the DC

Characteristics table and the 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

range. Changes may also include those needed to clarify a

description or to correct a typographical error or incorrect specification. Spansion Inc. applies the following

conditions to documents in this category:

“This document states the current technical specifications regarding the Spansion product(s)

described herein. Spansion Inc. deems the products to have been in sufficient production volume such

that subsequent 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 sales office.

S29GL-N MirrorBit

™

Flash Family

S29GL-N_01_03 March 15, 2007

Data

Sheet

(Advan ce

Infor m a tio n)

General Description

The S29GL-N family of devices are 3.0-Volt single-power Flash memory manufactured using 110 nm

MirrorBit technology. The S29GL064N is a 64-Mb device organized as 4,194,304 words or 8,388,608 bytes.

The S29GL032N is a 32-Mb device organized as 2,097,152 words or 4,194,304 bytes. Depending on the

model number, the devices have an 8-bit wide data bus only, 16-bit wide data bus only, or a 16-bit wide data

bus that can also function as an 8-bit wide data bus by using the BYTE# input. The devices can be

programmed either in the host system or in standard EPROM programmers.

Access times as fast as 70 ns are available. Note that each access time has a specific operating voltage

range (V

) as specified in the

Product Selector Guide

and the

Ordering Information–S29GL032N,

and

Ordering Information–S29GL064N.

Package offerings include 48-pin TSOP, 56-pin TSOP, 48-ball fine-pitch

BGA and 64-ball Fortified BGA, depending on model number. Each device has separate chip enable (CE#),

write enable (WE#) and output enable (OE#) controls.

Each device requires only a

single 3.0-Volt power supply

for both read and write functions. In addition to a

input, a high-voltage

accelerated program (ACC)

feature provides shorter programming times through

increased current on the WP#/ACC input. This feature is intended to facilitate factory throughput during

system production, but may also be used in the field if desired.

The device is entirely command set compatible with the

JEDEC single-power-supply Flash standard.

Commands are written to the device using standard microprocessor write timing. Write cycles also internally

latch addresses and data needed for the programming and erase operations.

The

sector erase architecture

allows memory sectors to be erased and reprogrammed without affecting the

data contents of other sectors. The device is fully erased when shipped from the factory.

The

Advanced Sector Protection

features several levels of sector protection, which can disable both the

program and erase operations in certain sectors. Persistent Sector Protection is a method that replaces the

previous 12-volt controlled protection method. Password Sector Protection is a highly sophisticated protection

method that requires a password before changes to certain sectors are permitted.

Device programming and erasure are initiated through command sequences. Once a program or erase

operation begins, the host system need only poll the DQ7 (Data# Polling) or DQ6 (toggle)

status bits

monitor the

Ready/Busy# (RY/BY#)

output to determine whether the operation is complete. To facilitate

programming, an

Unlock Bypass

mode reduces command sequence overhead by requiring only two write

cycles to program data instead of four.

Hardware data protection

measures include a low V

detector that automatically inhibits write operations

during power transitions. The hardware sector protection feature disables both program and erase operations

in any combination of sectors of memory. This can be achieved in-system or via programming equipment.

The

Erase Suspend/Erase Resume

feature allows the host system to pause an erase operation in a given

sector to read or program any other sector and then complete the erase operation. The

Program Suspend/

Program Resume

feature enables the host system to pause a program operation in a given sector to read

any other sector and then complete the program operation.

The

hardware RESET# pin

terminates any operation in progress and resets the device, after which it is then

ready for a new operation. The RESET# pin may be tied to the system reset circuitry. A system reset would

thus also reset the device, enabling the host system to read boot-up firmware from the Flash memory device.

The device reduces power consumption in the

standby mode

when it detects specific voltage levels on CE#

and RESET#, or when addresses are stable for a specified period of time.

The

Write Protect (WP#)

feature protects the first or last sector by asserting a logic low on the WP#/ACC pin

or WP# pin, depending on model number. The protected sector is still protected even during accelerated

programming.

The

Secured Silicon Sector

provides a 128-word/256-byte area for code or data that can be permanently

protected. Once this sector is protected, no further changes within the sector can occur.

Spansion MirrorBit flash technology combines years of Flash memory manufacturing experience to produce

the highest levels of quality, reliability and cost effectiveness. The device electrically erases all bits within a

sector simultaneously via hot-hole assisted erase. The data is programmed using hot electron injection.

S29GL-N MirrorBit

™

Flash Family

S29GL-N_01_03 March 15, 2007

D at a

S hee t

(Adva nce

In for m ation)

Table of Contents

Distinctive Characteristics

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

General Description

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Product Selector Guide

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Block Diagram

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Connection Diagrams

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Pin Descriptions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Logic Symbols

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Ordering Information–S29GL032N

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Ordering Information–S29GL064N

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Device Bus Operations

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.1

Word/Byte Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.2

Requirements for Reading Array Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.3

Writing Commands/Command Sequences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.4

Standby Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.5

Automatic Sleep Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.6

RESET#: Hardware Reset Pin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.7

Output Disable Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.8

Autoselect Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.9

Sector Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.10 Advanced Sector Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.11 Lock Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.12 Persistent Sector Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.13 Persistent Protection Mode Lock Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.14 Password Sector Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.15 Password and Password Protection Mode Lock Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.16 64-bit Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.17 Persistent Protection Bit Lock (PPB Lock Bit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.18 Secured Silicon Sector Flash Memory Region . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.19 Write Protect (WP/ACC#) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.20 Hardware Data Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.

Common Flash Memory Interface (CFI)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Command Definitions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.1 Reading Array Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.2 Reset Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.3 Autoselect Command Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.4 Enter/Exit Secured Silicon Sector Command Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.5 Program Suspend/Program Resume Command Sequence . . . . . . . . . . . . . . . . . . . . . . . . .

10.6 Chip Erase Command Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.7 Sector Erase Command Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.8 Erase Suspend/Erase Resume Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.9 Command Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.10 Write Operation Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.11 DQ7: Data# Polling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.12 RY/BY#: Ready/Busy#. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.13 DQ6: Toggle Bit I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.14 DQ2: Toggle Bit II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.15 Reading Toggle Bits DQ6/DQ2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.16 DQ5: Exceeded Timing Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.17 DQ3: Sector Erase Timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10.18 DQ1: Write-to-Buffer Abort. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11.

12.

Absolute Maximum Ratings

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Operating Ranges

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

March 15, 2007 S29GL-N_01_03

S29GL-N MirrorBit

™

Flash Family

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