Section number Title Page47.3.33 UART 7816 Wait Parameter Register A (UARTx_WP7816A_T0)............................................................ 125647.3.34 UART 7816 Wait Parameter Register A (UARTx_WP7816A_T1)............................................................ 125647.3.35 UART 7816 Wait Parameter Register B (UARTx_WP7816B_T0)............................................................ 125747.3.36 UART 7816 Wait Parameter Register B (UARTx_WP7816B_T1)............................................................ 125747.3.37 UART 7816 Wait and Guard Parameter Register (UARTx_WGP7816_T1).............................................. 125847.3.38 UART 7816 Wait Parameter Register C (UARTx_WP7816C_T1)............................................................ 125847.4 Functional description...................................................................................................................................................125947.4.1 Transmitter................................................................................................................................................... 125947.4.2 Receiver....................................................................................................................................................... 126547.4.3 Baud rate generation.................................................................................................................................... 127947.4.4 Data format (non ISO-7816)........................................................................................................................ 128147.4.5 Single-wire operation................................................................................................................................... 128447.4.6 Loop operation............................................................................................................................................. 128547.4.7 ISO-7816/smartcard support........................................................................................................................ 128547.4.8 Infrared interface..........................................................................................................................................129047.5 Reset..............................................................................................................................................................................129247.6 System level interrupt sources...................................................................................................................................... 129247.6.1 RXEDGIF description..................................................................................................................................129247.7 DMA operation............................................................................................................................................................. 129347.8 Application information................................................................................................................................................129447.8.1 Transmit/receive data buffer operation........................................................................................................ 129447.8.2 ISO-7816 initialization sequence................................................................................................................. 129447.8.3 Initialization sequence (non ISO-7816)....................................................................................................... 129647.8.4 Overrun (OR) flag implications................................................................................................................... 129747.8.5 Overrun NACK considerations.................................................................................................................... 129847.8.6 Match address registers................................................................................................................................ 129947.8.7 Modem feature............................................................................................................................................. 129947.8.8 IrDA minimum pulse width......................................................................................................................... 130047.8.9 Clearing 7816 wait timer (WT, BWT, CWT) interrupts..............................................................................1300K22F Sub-Family Reference Manual, Rev. 4, 08/201642 NXP Semiconductors
