Maxim-integrated 73S12xxF Software Manual do Utilizador descarregar pdf (Página 31)

UG_12xxF_016 73S12xxF Software User Guide

Rev. 1.50 31

Figure 8: Smart Card Rx/Tx Timing

ICC_InitUART()

Purpose Initializes the Smart Card UART for the specified ICC.

Synopsis

Void ICC_InitUART ( IN struct ICC_Init_t *pICC_Init );

Struct {

enum ICC_ID IccId,

Boolean IccDetect,

enum ICC_HZ IccHz,

unsigned char FiDi,

Boolean IccProtocol,

Boolean IccEDCEnabled,

Boolean IccEDCTypeCRC,

Boolean IccParityCheck,

Boolean IccBreakGeneration,

unsigned char IccBreakStartPosition,

unsigned char IccBreakDuration,

unsigned char IccRxRetry,

Boolean IccBreakDetect,

unsigned char IccTxRetry,

EGT < t

TX/RX

BGT < t < BWT (T=1) or WWT (T=0)

RX/TX

t < CWT (T=1) or WWT (T=0)

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Maxim-integrated 73S12xxF Software Manual do Utilizador Página 31