Specifications

UART Controller
ARM DDI 0287B Copyright © 2004, 2006 ARM Limited. All rights reserved. 16-9
nUART0DTR Output UART Data Terminal Ready modem status signal, active
LOW.
The reset value is 0.
(nUARTDTR is not used on UART1 and UART2.)
nUART0Out1
nUART0Out2
Output UART modem status signal, active LOW.
The reset value is 0.
(nUARTOut1 is not used on UART1 and UART2.)
UART0TXD
UART1TXD
UART2TXD
Output UART Transmit Serial Data.
Defaults to the marking state 1, when reset.
nUART0RTS
nUART1RTS
nUART2RTS
Output UART Request To Send modem status signal, active
LOW.
The reset value is 0.
Table 16-1 Pad signal descriptions (continued)
Name Direction Description