JS48F4400P0P3C0 datasheet(8/139 Pages) NUMONYX

8 / 139 page

Numonyx™ StrataFlash® Cellular Memory (M18)

Datasheet

April 2008

309823-10

1.0

Introduction

Numonyx™ StrataFlash® Cellular Memory is the sixth generation Numonyx™

StrataFlash® memory with multi-level cell (MLC) technology. It provides high-

performance, low-power synchronous-burst read mode and asynchronous read mode

at 1.8 V. It features flexible, multi-partition read-while-program and read-while-erase

capability, enabling background programming or erasing in one partition

simultaneously with code execution or data reads in another partition. The eight

partitions allow flexibility for system designers to choose the size of the code and data

segments. The Numonyx™ StrataFlash® Cellular Memory is manufactured using Intel*

65 nm ETOX* X and 90 nm ETOX* IX process technology and is available in industry-

standard chip-scale packaging.

1.1

Document Purpose

This document describes the specifications of the Numonyx™ StrataFlash® Cellular

Memory device.

1.2

Nomenclature

1.3

Acronyms

Table 1:

Definition of Terms

Term

Definition

1.8 V

Refers to VCC and VCCQ voltage range of 1.7 V to 2.0 V

Block

A group of bits that erase with one erase command

Main Array

A group of 256-KB blocks used for storing code or data

Partition

A group of blocks that share common program and erase circuitry and command status register

Programming Region

An aligned 1-KB section within the main array

Segment

A 32-byte section within the programming region

Byte

8 bits

Word

2 bytes = 16 bits

1024 bits

1024 bytes

1024 words

1,048,576 bits

1,048,576 bytes

Table 2:

List of Acronyms

Acronym

Meaning

APS

Automatic Power Savings

CFI

Common Flash Interface

Don’t Use

ECR

Enhanced Configuration Register (Flash)

JS48F4400P0P3C0 Datasheet(PDF) 8 Page - Numonyx B.V

JS48F4400P0P3C0 Datasheet(HTML) 8 Page - Numonyx B.V

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL