RC28F256P33TFE datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> RC28F256P33TFE

Preview

RC28F256P33TFE: DescriptionIC flash 256mbit 95ns 64easybga; Categorystorage; File Size961KB，90 Pages; ManufacturerMicron; Websitehttp://www.micron.com/

Download Datasheet Compare View All

RC28F256P33TFE Overview

IC flash 256mbit 95ns 64easybga

Preview

Download Datasheet

View All

Numonyx

StrataFlash

Embedded Memory

(P33-65nm)

256-Mbit, 512-Mbit (256M/256M)

Datasheet

Product Features

High performance:

— 95ns initial access time for Easy BGA

— 105ns initial access time for TSOP

— 25ns 16-word asynchronous-page read

mode

— 52MHz with zero wait states, 17ns clock-to-

data output synchronous-burst read mode

— 4-, 8-, 16-, and continuous-word options

for burst mode

— Buffered Enhanced Factory Programming at

2.0MByte/s (typ) using 512-word buffer

— 3.0V buffered programming at 1.5MByte/s

(Typ) using 512-word buffer

Architecture:

— Multi-Level Cell Technology: Highest

Density at Lowest Cost

— Asymmetrically-blocked architecture

— Four 32-KByte parameter blocks: top or

bottom configuration

— 128-KByte main blocks

— Blank Check to verify an erase block

Voltage and Power:

— V

(core) voltage: 2.3 V – 3.6 V

— V

CCQ

(I/O) voltage: 2.3 V – 3.6 V

— Standby current: 65uA (Typ) for 256-Mbit

— Continuous synchronous read current: 21

mA (Typ)/24 mA (Max) at 52 MHz

Security:

— One-Time Programmable Registers:

— 64 unique factory device identifier bits

— 2112 user-programmable OTP bits

—

Absolute write protection: V

= V

Power-transition erase/program lockout

Individual zero-latency block locking

Individual block lock-down capability

Password Access feature

Software:

— 20µs (Typ) program suspend

— 20µs (Typ) erase suspend

— Numonyx™ Flash Data Integrator optimized

— Basic Command Set and Extended Function

Interface Command Set compatible

— Common Flash Interface capable

Density and Packaging

— 56-Lead TSOP package (256-Mbit only)

— 64-Ball Easy BGA package (256, 512-Mbit)

— 16-bit wide data bus

Quality and Reliability

— Operating temperature: –40 °C to +85 °C

— Minimum 100,000 erase cycles per block

— 65nm ETOX™ X process technology

Datasheet

Aug 2009

Order Number: 320003-08

INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH NUMONYX™ PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR

OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN NUMONYX'S TERMS AND

CONDITIONS OF SALE FOR SUCH PRODUCTS, NUMONYX ASSUMES NO LIABILITY WHATSOEVER, AND NUMONYX DISCLAIMS ANY EXPRESS OR IMPLIED

WARRANTY, RELATING TO SALE AND/OR USE OF NUMONYX PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A

PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Numonyx

products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications.

Legal Lines and Disclaimers

Numonyx may make changes to specifications and product descriptions at any time, without notice.

Numonyx, B.V. may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the

presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel

or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights.

Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Numonyx reserves these for

future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them.

Contact your local Numonyx sales office or your distributor to obtain the latest specifications and before placing your product order.

Copies of documents which have an order number and are referenced in this document, or other Numonyx literature may be obtained by visiting

Numonyx's website at

http://www.numonyx.com.

Numonyx, the Numonyx logo, and StrataFlash are trademarks or registered trademarks of Numonyx, B.V. or its subsidiaries in other countries.

*Other names and brands may be claimed as the property of others.

Datasheet

Aug 2009

Order Number: 320003-08

P33-65nm

Contents

1.0

Functional Description

............................................................................................... 5

1.1

Introduction ....................................................................................................... 5

1.2

Overview ........................................................................................................... 5

1.3

Virtual Chip Enable Description.............................................................................. 6

1.4

Memory Maps ..................................................................................................... 7

Package Information

................................................................................................. 8

2.1

56-Lead TSOP..................................................................................................... 8

2.2

64-Ball Easy BGA Package .................................................................................... 9

Ballouts

................................................................................................................... 11

Signals

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

4.1

Dual-Die Configurations ..................................................................................... 14

Bus Operations

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

5.1

Read ............................................................................................................... 15

5.2

Write ............................................................................................................... 15

5.3

Output Disable .................................................................................................. 15

5.4

Standby ........................................................................................................... 16

5.5

Reset............................................................................................................... 16

Command Set

.......................................................................................................... 17

6.1

Device Command Codes ..................................................................................... 17

6.2

Device Command Bus Cycles .............................................................................. 18

Read

7.1

7.2

7.3

7.4

Operation........................................................................................................

Asynchronous Page-Mode Read ........................................................................... 21

Synchronous Burst-Mode Read............................................................................ 21

Read Device Identifier........................................................................................ 22

Read CFI .......................................................................................................... 22

2.0

3.0

4.0

5.0

6.0

7.0

8.0

Program Operation

.................................................................................................. 23

8.1

Word Programming ........................................................................................... 23

8.2

Buffered Programming ....................................................................................... 23

8.3

Buffered Enhanced Factory Programming.............................................................. 24

8.4

Program Suspend .............................................................................................. 26

8.5

Program Resume............................................................................................... 27

8.6

Program Protection............................................................................................ 27

Erase Operation.......................................................................................................

9.1

Block Erase ...................................................................................................... 28

9.2

Blank Check ..................................................................................................... 28

9.3

Erase Suspend .................................................................................................. 29

9.4

Erase Resume................................................................................................... 29

9.5

Erase Protection ................................................................................................ 29

9.0

10.0 Security

................................................................................................................... 30

10.1 Block Locking.................................................................................................... 30

10.2 Selectable OTP Blocks ........................................................................................ 32

10.3 Password Access ............................................................................................... 32

11.0 Status Register........................................................................................................

11.1 Read Configuration Register................................................................................ 34

11.2 One-Time Programmable (OTP) Registers ............................................................. 40

12.0 Power and Reset Specifications

............................................................................... 43

Datasheet

Aug 2009

Order Number: 320003-08

P33-65nm

12.1

12.2

12.3

Power-Up and Power-Down .................................................................................43

Reset Specifications ...........................................................................................43

Power Supply Decoupling....................................................................................44

13.0 Maximum Ratings and Operating Conditions

............................................................45

13.1 Absolute Maximum Ratings .................................................................................45

13.2 Operating Conditions..........................................................................................45

14.0 Electrical Specifications

...........................................................................................46

14.1 DC Current Characteristics ..................................................................................46

14.2 DC Voltage Characteristics ..................................................................................47

15.0 AC Characteristics

....................................................................................................48

15.1 AC Test Conditions.............................................................................................48

15.2 Capacitance ......................................................................................................49

15.3 AC Read Specifications .......................................................................................49

15.4 AC Write Specifications .......................................................................................54

15.5 Program and Erase Characteristics .......................................................................58

16.0 Ordering Information...............................................................................................59

16.1 Discrete Products...............................................................................................59

16.2 SCSP Products...................................................................................................60

Supplemental Reference Information.......................................................................61

A.1

Common Flash Interface .....................................................................................61

A.2

Flowcharts ........................................................................................................73

A.3

Write State Machine ...........................................................................................83

Conventions - Additional Documentation

.................................................................87

B.1

Acronyms .........................................................................................................87

B.2

Definitions and Terms ........................................................................................87

Revision History.......................................................................................................89

Datasheet

Aug 2009

Order Number: 320003-08

P33-65nm

1.0

1.1

Functional Description

Introduction

This document provides information about the Numonyx

StrataFlash

Embedded

Memory (P33-65nm) device and describes its features, operations, and specifications.

P33-65nm is the latest generation of Numonyx

StrataFlash

Embedded Memory

(P33-65nm) devices. P33-65nm device will be offered in 64-Mbit up through 2-Gbit

densities. This document covers specifically 256-Mbit and 512-Mbit (256M/256M)

product information. Benefits include more density in less space, high-speed interface

NOR device, and support for code and data storage. Features include high-performance

synchronous-burst read mode, fast asynchronous access times, low power, flexible

security options, and two industry-standard package choices.

P33-65nm is manufactured using Numonyx™ 65nm ETOX™ X process technology.

1.2

Overview

This family of devices provides high performance at low voltage on a 16-bit data bus.

Individually erasable memory blocks are sized for optimum code and data storage.

Upon initial power-up or return from reset, the device defaults to asynchronous page-

mode read. Configuring the RCR enables synchronous burst-mode reads. In

synchronous burst mode, output data is synchronized with a user-supplied clock signal.

A WAIT signal provides an easy CPU-to-flash memory synchronization.

In addition to the enhanced architecture and interface, the device incorporates

technology that enables fast factory program and erase operations. Designed for low-

voltage systems, the P33 Family Flash memory supports read operations with VCC at

3.0V, and erase and program operations with VPP at 3.0V or 9.0V. Buffered Enhanced

Factory Programming provides the fastest flash array programming performance with

VPP at 9.0V, which increases factory throughput. With VPP at 3.0V, VCC and VPP can be

tied together for a simple, ultra low power design. In addition to voltage flexibility, a

dedicated VPP connection provides complete data protection when VPP

≤

PPLK

The Command User Interface is the interface between the system processor and all

internal operations of the device. An internal Write State Machine automatically

executes the algorithms and timings necessary for block erase and program. A Status

An industry-standard command sequence invokes program and erase automation. Each

erase operation erases one block. The Erase Suspend feature allows system software to

pause an erase cycle to read or program data in another block. Program Suspend

allows system software to pause programming to read other locations. Data is

programmed in word increments (16 bits).

The P33 Family Flash memory one-time-programmable (OTP) register allows unique

flash device identification that can be used to increase system security. The individual

Block Lock feature provides zero-latency block locking and unlocking. The P33-65nm

device adds enhanced protection via Password Access Mode which allows user to

protect write and/or read access to the defined blocks. In addition, the P33 Family

Flash memory may also provide the backward compatible OTP permanent lock feature.

Datasheet

Aug 2009

Order Number:320003-08

RC28F256P33TFE Related Products

	RC28F256P33TFE	PC28F256P33BFE	PC28F256P33TFE	PC28F256P33BFR	RC28F256P33BFE	JS28F256P33TFE	JS28F256P33BFE	PC48F4400P0TB0E3
Description	IC flash 256mbit 95ns 64easybga	IC flash 256mbit 95ns 64easybga	IC flash 256mbit 95ns 64easybga	IC flash 256mbit 95ns 64easybga	IC flash 256mbit 95ns 64easybga	IC flash 256mbit 105ns 56tsop	IC flash 256mbit 105ns 56tsop	IC flash 512mbit 95ns 64easybga

Recommended Resources

Wireless remote control toy tank circuit

Delay switch circuit

Apply basic connection circuit

toy doll circuit

Infrared remote control delay light circuit

KS5803A/B (recorders, televisions, video recorders and toys) infrared remote control transmitter circuit

The real situation of embedded engineer salary: [i=s]This post was last edited by dalingn on 2016-1-6 15:17[/i] Want to do embedded development? You should learn about the real situation of embedded engineer salary! Don't just listen to hearsay. An...; dalingn Integrated technical exchanges

About CC2640 off-chip OAD problem handling: Many netizens asked about OAD over-the-air upgrades, so I specially shared the following solution with you. I suggest you refer to it when you encounter problems with OAD. CC2640 supports two OAD mode...; Jacktang Wireless Connectivity

How do I use ISIS to draw 8 consecutive light-emitting diodes? Do I have to draw them one by one?: Newbie...; 张官扬 51mcu

I want to read the kernel of vxworks, can you guys recommend some information?: Thank you! How about understanding it casually?...; smjacky Real-time operating system RTOS

Urgent! ! 2450 wince5.0 how to use IIC interrupt? ? ?: while(_iicDataCount!=-1) { Run_IicPoll();} This code, if no interrupt is generated, will keep waiting here, occupying resources and causing the system to slow down or freeze. Now I want to use interru...; sofy231 Embedded System

I want to do a power control question in an e-sports competition. I need information and experience.: I want to do a power control question in an e-sports competition. Is there any expert who can recommend relevant information and books, or share experience?...; 张俏zq Electronics Design Contest

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components