K60P100M100SF2RM Datasheet, PDF (1505/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Chapter 51 Universal Asynchronous Receiver/Transmitter (UART)
NOTE
If the S1[NF] and S1[PF] flags have not been set since the last
time the receive buffer was empty, the NOISY and PARITYE
bits will be zero.
Addresses: UART0_ED is 4006_A000h base + Ch offset = 4006_A00Ch
UART1_ED is 4006_B000h base + Ch offset = 4006_B00Ch
UART2_ED is 4006_C000h base + Ch offset = 4006_C00Ch
UART3_ED is 4006_D000h base + Ch offset = 4006_D00Ch
UART4_ED is 400E_A000h base + Ch offset = 400E_A00Ch
Bit
7
6
5
4
3
2
1
0
Read NOISY
PARITYE
0
Write
Reset
0
0
0
0
0
0
0
0
UARTx_ED field descriptions
Field
7
NOISY
6
PARITYE
5–0
Reserved
Description
The current received dataword contained in D and C3[R8] was received with noise.
0 The dataword was received without noise.
1 The data was received with noise.
The current received dataword contained in D and C3[R8] was received with a parity error.
0 The dataword was received without a parity error.
1 The dataword was received with a parity error.
This read-only field is reserved and always has the value zero.
51.3.14 UART Modem Register (UARTx_MODEM)
The MODEM register controls options for setting the modem configuration.
NOTE
RXRTSE, TXRTSPOL, TXRTSE and TXCTSE must all be
cleared when C7816[ISO7816EN] is enabled. This will cause
the RTS to deassert during ISO-7816 wait times. The ISO-7816
protocol does not make use of the RTS and CTS signals.
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc.
1505