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Datasheet – SMSC USB97C242 User Manual

Page 3

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USB 2.0 Flash Drive Controller

Datasheet

SMSC USB97C242

Page 3

Revision 1.4 (05-03-07)

DATASHEET

USB97C242 Revision History

PAGE(S) SECTION/FIGURE/ENTRY

CORRECTION

DATE

REVISED

1

Cover

Added lead-free ordering information

Rev. 1.4

02-16-06

5

Chapter 1 – General Description

First bullet modified under the
following section:
Internal program code provides the
following features:
ƒ Support for 1 to 8, 128Mb through

2Gb, 512byte and 2048 byte page
size, 8bit parallel NAND flash
memories, including multiple
memory aggregates in multi-chip-
modules (MCM) up to 8, 2Gb
devices (ie 16Gb), as long as
individual memory device Chip
Enables are pinned out in the
MCM.



Rev. 1.3

07-08-04

16

Table 7.1 - DC Electrical Characteristics

Updated High Input Leakage units.

Rev. 1.2

11-05-03

5

Chapter 1 - General Description

Revised list of object code software
and licenses; internal program code
features

Rev. 1.1

04-03-03

8

Chapter 3 - Pin TablesTable 3.1 –
USB97C242 100 Pin Package

Updated tables

Rev. 1.1

04-03-03

10

Figure 4.1 – 100 Pin TQFP

Diagram updated, new pin names

Rev. 1.1

04-03-03

12

Table 6.1 – USB97C242 Pin
Descriptions

Updated misc pin section

Rev. 1.1

04-03-03

22

Table 11.1 - GPIO Usage

Updated table

Rev. 1.1

04-03-03

23

Chapter 12 - Typical Application

Typical application diagram deleted

Rev. 1.1

04-03-03