Motorola ColdFire MCF5281 - Manual (Page 763)

Freescale Semiconductor Index-15
set-and-forget 19-6
registers
control and status (PCSR) 19-3
count (PCNTR) 19-5
modulus (PMR) 19-5
timeout 19-7
watchdog, see watchdog timer 18-2
Timing diagrams
debug
BDM serial port AC timing 33-28
real-time trace AC timing 33-28
Ethernet
MII async input signal 33-23
general input timing requirements 33-12
GPIO 33-19
digital input 26-28
digital output 26-28
I
2
C
input/output timing 33-21
JTAG
BKPT timing 33-27
boundary scan 33-26
test access port 33-26
test clock input timing 33-26
TRST timing 33-27
QADC
bypass mode conversion timing 28-33
conversion in external positive edge trigger mode 28-59
conversion in gated mode, continuous scan 28-60
conversion in gated mode, single scan 28-60
conversion timing 28-33
QSPI timing 33-25
reset controller
RSTI and configuration override timing 33-20
SDRAM controller
read cycle 33-17
write cycle 33-18
SRAM
bus cycle terminated by TA 33-15
bus cycle terminated by TEA 33-16
Transmit bit error (BITERR) 25-26
U
UART modules
clock select registers (UCSRn) 23-9
clock source
baud rates 23-17
divider 23-17
external 23-18
command registers (UCRn) 23-9
core interrupts 23-26
DMA service 23-27
FIFO stack 23-21
initialization 23-29
input port change (UIPCRn) 23-12
memory map 23-3
operation
looping modes
automatic echo 23-23
local loop-back 23-23
remote loop-back 23-23
low-power modes 7-8
multidrop mode 23-24
receiver 23-20
transmitter 23-18
registers
auxiliary control (UACRn) 23-13
baud rate generator (UBG1n/UBG2n) 23-15
input port (UIPn) 23-15
interrupt status/mask (UISRn/UIMRn) 23-13
mode 1 (UMR1n) 23-5
mode 2 (UMR2n) 23-6
output port command (UOP1n/UOP0n) 23-16
receive buffers (URBn) 23-11
status (USRn) 23-8
transmit buffers (UTBn) 23-12
V
Variant address 30-4
W
Wait mode 7-6
Wake interrupt (WAKEINT) 25-16
, 25-27
Watchdog timer
block diagram 18-2
memory map 18-2
operation
low-power 7-10 , 18-1
overview 18-1
registers
control (WCR) 18-3
count (WCNTR) 18-5
modulus (WMR) 18-4
service (WSR) 18-5
WDDATA execution 30-3
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3