MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 1319
MPC8544COMEDEV
Manufacturer Part Number
MPC8544COMEDEV
Description
KIT DEV EXPRESS MPC8544COM
Manufacturer
Freescale Semiconductor
Type
MPUr
Datasheets
1.MPC8544VTALF.pdf
(117 pages)
2.MPC8544VTALF.pdf
(2 pages)
3.MPC8544VTALF.pdf
(1340 pages)
Specifications of MPC8544COMEDEV
Contents
Board
For Use With/related Products
MPC8544
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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DEAR (data exception address register), see e500 core,
Debug modes
DEC (decrementer register), see e500 core, registers
DECAR (decrementer auto-reload register), see e500 core,
DMA channel 2 and 3 signal select, 19-13
DMA controller
Freescale Semiconductor
self-refresh
signals summary, 9-3
and watchpoint monitor signals summary, 21-5
and watchpoint monitor/trace buffer block diagram, 21-1
DDR signal selection (POR)
DDR source ID debug modes, 21-4, 21-25
DDR/LBC signal selection (POR), 4-22
e500 core registers, 6-39–6-45
features, 21-3
functional description, 21-25
LBC source ID debug mode, 14-4, 21-4, 21-25
memory map/register definition, 21-10
modes of operation (set at POR), 21-3
overview, 21-1
PCI/PCI-X
performance monitor events, 20-27
POR status (global utilities), 19-10
READY negation, 4-2
software debug
trace buffer, see Trace buffer
watchpoint, see Watchpoint monitor
block diagram, 16-1
channel operation, 16-25
descriptor formats, 16-34
error handling, 16-33
features, 16-2
functional description, 16-25
interrupts, 16-10–16-13, 16-15, 16-20, 16-24, 16-33
limitations and restrictions, 16-37
memory map/register definition, 16-6
write timing adjustments, 9-59
operation in sleep mode, 9-63
using forced mode for battery backup, 9-72
see also Signals, DDR
registers
see also Signals, debug
ECC pins used for debug, 4-22
source ID on debug signals, 21-26
source ID on ECC pins, 21-26
source ID debug mode, 21-25
context ID registers, 21-23
registers
bandwidth control, 16-32
channel abort, 16-32
channel state, 16-32
stride size and distance, 16-33
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
DMA_DACK[0:3] (DMA acknowledge) signals, 16-6
DMA_DDONE[0:3] (DMA done) signals, 16-6
DMA_DREQ[0:3] (DMA request) signals, 16-6
Doze mode, 1-20, 19-29
DUART
modes of operation, 16-2
overview, 16-2
performance monitor events, 20-18
register descriptions, 16-9–16-25
signal select—channel 2 and 3, 19-13, 19-35
signals summary, 16-5
system considerations, 16-38
transfer interfaces, 16-33
see also Global utilities, power management
asynchronous communication bits, 13-1
baud-rate generator logic, 13-21
block diagram, 13-2
divisor latch access bit (ULCRn[DLAB]), 13-4, 13-12
error handling, 13-22
errors detected, 13-2
features, 13-1
functional description, 13-19
initialization/application information, 13-24
basic mode transfer, 16-26
channel continue mode for cascading transfer chains,
extended DMA mode transfer, 16-28
external control mode transfer, 16-30
by acronym, see Register Index
see also Signals, DMA controller
unusual scenarios, 16-40
parity bit, 13-21
START bit, 13-20
STOP bit, 13-21
framing error, 13-9, 13-15, 13-21, 13-22
overrun error, 13-22
parity error, 13-22
basic chaining mode, 16-27
basic chaining single-write start mode, 16-28
basic direct mode, 16-26
basic direct single-write start mode, 16-26
basic channel continue mode, 16-31
extended mode, 16-32
extended chaining mode, 16-29
extended chaining single-write start mode, 16-29
extended direct mode, 16-28
extended direct single-write start mode, 16-28
DMA to configuration and control registers, 16-40
DMA to DUART, 16-41
DMA to e500 core, 16-40
DMA to Ethernet, 16-40
DMA to I2C, 16-40
16-31
Index-3
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