The ACS Smart Card Reader/Writer ACR91 provides an ideal PCMCIA host interface for the communication between a portable computer and a smart card.
ACR91 has already fulfilled all major standards such as PC/SC, ISO 7816, GSM 11.11, Home Banking Computer Interface (HBCI), the PC-2001 Specification. The PCMCIA reader is designed for the use in notebook computer.
The ACR91 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, the software engineers need not to understand the full technical details of the smart card/computer interface to carry out implementation of a smart card system.