MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 1197

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

or a synchronized version of the RTC input. For more details, see
Implementation-Dependent Register 0 (HID0).”
Freescale Semiconductor
(Time Base)
Core Timer
HID0[SLEEP]
Core Timer Facilities
HID0[DOZE]
Clock
HID0[NAP]
core_tbint
No
No
No
e500 Core Complex
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Distribution
Snoopable
Instruction
Execution
Stopped?
Stopped?
Stopped?
MSR[WE]
Traffic
Clock
Yes
Yes
Yes
Figure 19-28. MPC8544E Power Management Handshaking Signals
Stop Fetching
Instructions
Distribution
core_stopped
Stop Clock
÷
HID0[TBEN]
core_halted
8
HID0[SEL_TBCLK]
CCB
Clock
sleep
doze
nap
Note: All signals shown are internal to the device.
core_halt
core_stop
core_tben
POWMGTCSR[SLP]
POWMGTCSR[DOZ]
Processor interrupt sources
(see
and
RTC
(Sampled and
Synchronized)
Device Logic
Section 6.10.1, “Hardware
DEVDISR[E500]
Table
Table 10-1
DEVDISR[TB]or[E500]
10-2)
could have snooped
All transactions that
are complete
CKSTP_IN
HRESET
Global Utilities
19-31