Date

Prepared By

Description

Version

2007-11-24

Richelle Arjona

Created the initial draft for ACR122U Technical Specifications based on Henry’s document

1

2007-11-28

Lincoln Tang

Added more detail

1.1

2007-12-04

Richelle Arjona

Added amendment

1.2

2007-12-08

Zoe Ko

Proof read corrections

1.3

2007-12-10

Lincoln Tang

Added amendment

1.4

December 22,2007

Zoe Ko

Added Win2003 and Linux

1.5

December 31,2007

Lincoln Tang

Amended applications

1.6

2008-01-17

Lincoln Tang

Amended some details

1.7

2008-02-22

Lincoln Tang

Changed photos

1.8

2008-02-25

Lincoln Tang

Amended some details

1.9

2008-02-25

Zoe Ko

Changed RoHS logo

2

2008-05-05

Lincoln Tang

Added PC/SC compliant

2.1

2008-09-17

Lincoln Tang

Added Operating Condition

2.2

2009-10-26

Allan Joseph Tiongson

Updated contents

2.3

2009-10-26

William Alvarez

·         Reformatted entire document (changed the template so that it adheres to the latest document standards)

2.4

2010-02-01

Allan Joseph Tiongson

·         Updated Certifications/Compliance, Device Driver OS Support and OS logos

2.5

2010-02-10

Allan Joseph Tiongson

·         Added Win Server 2003, Server 2008 and 2008 R2 logos

2.6

2011-05-02

Melissa Frances Balmes

·         Revised Typical Applications

·         Revised Features

·         Adapted the new file naming convention (a.bb.cc)

·         Commercial release version: 3.00

2.60.01

2011-05-18

Marizon Javierto

·         Updated page properties

·         Updated document formatting

·         Proofread the document

2.60.02

2011-05-25

Melissa Frances Balmes

·         Release Document

3.00.00