资 源 简 介
mart Card - The SEC1110 provides one Smart Card interface and the SEC1210 provides two - Fully compliant with ISO/IEC 7816, EMV 4.2/ 4.3, ETSI TS 102 221 and PC/SC standards - VersaTIle ETU rate generaTIon, supporTIng current and proposed rates (up to 826 Kbps) - Full support of both T=0 and T=1 protocols - Full-packet FIFO (261 bytes), for transmit and receive - Half-duplex operaTIon (no software intervention required between transmit and receive phases of exchange) - Loose real-time response required of software (approximately 180 ms) - Dynamically programmable FIFO threshold with byte granularity - Time-out FIFO flush interrupt, independent of threshold - Programmable Smart Card clock frequency - UART-like register file structure - Supports Class A, Class B, Class C, or Class AB Smart Cards (1.8 V, 3.0 V and 5.0 V cards) - Automatic character repetition for T=0 protocol parity error recovery - Automatic card deactivation on card removal and on other system events, including persistent parity errors - Internal procedure byte filtering for T=0 protoco