Philips Semiconductors
ARM-based Microcontroller
U0INTR
PA[2:0]
PSEL
PSTB
PWRITE
PD[7:0]
AR
MR
pclk
UART0
INTERRUPT
U0IER
U0IIR
U0SCR
VPB
Interface
Figure 22: UART0 Block Diagram
150
LPC2119/2129/2194/2292/2294
U0Tx
U0THR
U0TSR
THR
U0BRG
U0DLL
NBAUDOUT
U0DLM
U0Rx
U0RBR
U0RSR
U0FCR
U0LSR
U0LCR
LCR
Preliminary User Manual
NTXRDY
TxD0
RCLK
NRXRDY
RxD0
DDIS
May 03, 2004