Specifications

ADT60/AET60 Reference Manual version 1.5 November 2005
1. Introduction
The ACS ADT60 BioSIMKey / AET60 BioCARDKey is a device which combines a fingerprint scanner and a
smart card reader/writer. The fingerprint scanner (TouchChip) makes use of the Active Capacitive-Sensing
Technology from STMicroelectronics. The reader/writer part enables the communication between a
computer (for example, a PC) and a smart card.
Since fingerprints cannot be lost, duplicated, stolen or forgotten, the TouchChip product is regarded as
something that provides a more reliable and convenient solution than traditional security devices. With the
BioCARDKey/BioSIMKey,
security is improved further by storing the fingerprint templates inside a SIM card
instead of the PC. This not only provides a more secure environment but it also enhances portability and
eliminates privacy concerns. It also gives the user the flexibility of being able to carry their fingerprint
template with them, assured with the knowledge that no one else can use their smart card should it become
lost or stolen.
In the present state of the smart card industry, different types of smart cards use different commands and
different communication protocols. In most cases, this situation prevents the direct communication between
a smart card and a computer. The BioCARDKey/BioSIMKey Reader/Writer establishes a uniform interface
between the computer and the smart card for a wide variety of cards. By taking care of the card-specific
particulars, it releases the computer software programmer from getting involved with the technical details of
the smart card operation, which in many cases are not relevant for the implementation of a smart card
system.
The BioCARDKey/BioSIMKey is connected to the computer through a USB interface. The device accepts a
command from the computer, carries out the specified function on the TouchChip and the smart card and
returns the requested data or status information back to the computer.
2. Features
 Ideal for laptop users – can be carried in your pocket
 Enhanced security by requiring a fingerprint instead of PIN or password
 Active Capacitive-Sensing Technology ensures highest quality images
 ISO7816-1/2/3 compatible smart card interface
 Supports CPU-based cards with T=0 and/or T=1 protocol
 Support PPS (Protocol and Parameters Selection) with 9600 – 115200 bps in reading and writing into
smart cards
 Full speed USB interface
 Advanced Card Systems Ltd. Page 3 of 25