M0564LE4AE Datasheet, PDF (100/161 Pages) List of Unclassifed Manufacturers – 32-BIT MICROCONTROLLER

M0564
6.15 Smart Card Host Interface (SC)
6.15.1 Overview
The Smart Card Interface controller (SC controller) is based on ISO/IEC 7816-3 standard and fully
compliant with PC/SC Specifications. It also provides status of card insertion/removal.
6.15.2 Features
 ISO-7816-3 T = 0, T = 1 compliant
 EMV2000 compliant
 Two ISO-7816-3 ports
 Separates receive/transmit 4 byte entry FIFO for data payloads
 Programmable transmission clock frequency
 Programmable receiver buffer trigger level
 Programmable guard time selection (11 ETU ~ 267 ETU)
 One 24-bit timer and two 8-bit timers for Answer to Request (ATR) and waiting times
processing
 Supports auto direct / inverse convention function
 Supports transmitter and receiver error retry and error number limiting function
 Supports hardware activation sequence process, and the interval between PWR on and
CLK start is configurable
 Supports hardware warm reset sequence process
 Supports hardware deactivation sequence process
 Supports hardware auto deactivation sequence when detected the card removal
 Supports UART mode
– Full duplex, asynchronous communications
– Separates receiving/transmitting 4 bytes entry FIFO for data payloads
– Supports programmable baud rate generator
– Supports programmable receiver buffer trigger level
– Programmable transmitting data delay time between the last stop bit leaving the TX-
FIFO and the de-assertion by setting EGT (SC_EGT[7:0])
– Programmable even, odd or no parity bit generation and detection
– Programmable stop bit, 1- or 2- stop bit generation
May 05, 2017
Page 100 of 161
Rev 1.00