Communication Signal Source Development in Contactless IC Card
Xinyu Liu, Mingquan Lin
Available Online November 2012.
- https://doi.org/10.2991/citcs.2012.212How to use a DOI?
- component; Contactless IC card; Signal source; ARM7; PN512 RF chip;
- Contactless IC card is a new technology in IC field. It is the combination of radio frequency identification and IC. Especially, in bank system, magnetic stripe cards will give place to IC smart card in the near future. Therefore, an increasing number of contactless IC cards will be required to test and certify. In this paper, we have studied the contactless IC card communication system and communication protocol principle of Chinese financial integrated circuit (IC) card specification. According to the ISO14443 Type A and Type B protocol, we design contactless IC card communication signal source module which is based on the RF transceiver chip PN512. The function of the signal source is to send awakening signal to the contactless IC. We simulate a contactless card Reader, output the wireless signal in form of wired signal. Finally, a more precise way is chosen from alternative options to produce a standard contactless IC card communication signal.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Xinyu Liu AU - Mingquan Lin PY - 2012/11 DA - 2012/11 TI - Communication Signal Source Development in Contactless IC Card BT - 2012 National Conference on Information Technology and Computer Science PB - Atlantis Press SP - 835 EP - 837 SN - 1951-6851 UR - https://doi.org/10.2991/citcs.2012.212 DO - https://doi.org/10.2991/citcs.2012.212 ID - Liu2012/11 ER -