mcf5407 Freescale Semiconductor, Inc, mcf5407 Datasheet - Page 346

• Manufacturer Part Number: mcf5407
• Description: Mcf5407 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

Register Descriptions
14-4
UART0
0x1CC
0x1C0
0x1C4
0x1C8
0x1D0
0x1D4
0x1D8
MBAR Offset
UART1
0x20C
0x200
0x204
0x208
0x210
0x214
0x218
registers
[p. 14-5], (UMR2n) [p.
14-7]
registers—(USRn) [p.
14-10]
[p. 14-12]
(Write) UART
command
registers—(UCRn) [p.
14-13]
receiver
buffers—(URBn) [p.
14-15]
(UART0/Write) UART
transmitter
buffers—(UTBn) [p.
14-16]
port change
registers—(UIPCRn)
[p. 14-17]
(Write) UART auxiliary
control
registers
[p. 14-17]
status
registers—(UISRn) [p.
14-18]
(Write) UART interrupt
mask
registers—(UIMRn) [p.
14-18]
registers—(UDUn) [p.
14-19]
UART mode
(Read) UART status
(Write) UART
clock-select
register
(Read) Do not access
(UART0/Read) UART
(Read) UART input
(Read) UART interrupt
UART divider upper
Table 14-1. UART Module Programming Model
1
[31:24]
—(UCSRn)
1
1
—(UMR1n)
—(UACRn)
(UART1/Write) UART transmitter buffers—(UTBn) [p. 14-16]
(UART1/Read) UART receiver buffers—(URBn) [p. 14-15]
2
MCF5407 User’s Manual
Rx FIFO threshold
register—(RXLVL) [p.
14-8] (UART1 only)
—
—
—
—
—
—
—
—
—
—
[23:16]
Modem control
register—(MODCTL)
[p. 14-9] (UART1 only)
(Read) Rx samples
available
register—(RSMP) [p.
14-12] (UART1 only)
[15:8]
Tx FIFO threshold
register—(TXLVL) [p.
14-10] (UART1 only)
(Read) Tx space
available
register—(TSPC) [p.
14-12] (UART1 only)
[7:0]