MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 1010

• Manufacturer Part Number: MPC561MZP56
• Manufacturer: Freescale

Specifications of MPC561MZP56

• Cpu Family: MPC56x
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 56MHz
• Interface Type: QSPI/SCI/SPI/UART
• Total Internal Ram Size: 32KB
• # I/os (max): 56
• Number Of Timers - General Purpose: 22
• Operating Supply Voltage (typ): 2.6/5V
• Operating Supply Voltage (max): 2.7/5.25V
• Operating Supply Voltage (min): 2.5/4.75V
• On-chip Adc: 2(32-chx10-bit)
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 388
• Package Type: BGA
• Program Memory Type: ROMLess
• Program Memory Size: Not Required
• Lead Free Status / RoHS Status: Not Compliant

READI Module
The program trace correction message has the following format:
24.8.2.4
A program trace synchronization message is transmitted via the auxiliary port (provided program trace is
enabled) for the following conditions:
24-42
•
•
•
•
•
Initial program trace message upon exit of any system reset will be a synchronization message.
Upon exit of sleep, deep-sleep and low power down mode, the first BTM will be a synchronization
message.
Initial program trace message upon exit of background debug mode. Upon exiting BDM, the next
BTM will be a synchronization message.
When BTM is enabled, the first BTM will be a synchronization message.
After 255 program trace messages have been queued without synchronization, the next BTM will
be a synchronization message.
At Time 8, the Sequential instruction that causes an exception is issued.
At Time 14, the instruction issued at Time 8 causes an exception. A Program Trace Correction
Message is sent out correcting the number of instructions in the trace (5). The sequential instruction
that occurred at Time 13 is not included in the correction count because the tool is not aware that it
occurred (it was not transmitted out).
Note: The sequential instruction at Time 8 did not retire and is included in the correction number.
Synchronization Messages
Time
12
13
14
16
Table 24-28. Program Trace Correction Due to an Exception (continued)
TCODE (10)
[6 bits]
Figure 24-23. Program Trace Correction Message Format
Exception due to instruction at Time
Indirect Branch Instruction
Indirect Branch Instruction
Sequential Instruction
MPC561/MPC563 Reference Manual, Rev. 1.2
Max Length = 14 bits
Processor State
Min Length = 7 bits
Number of instructions to rewind from trace
8
[1 - 8 bits]
Indirect Branch Message
Indirect Branch Message
TCODE = 4
Number of sequential instructions executed
since last taken branch = 2
Unique portion of the target address
Program Trace Correction Message
TCODE = 10
Number of instructions to rewind from trace
= 5
TCODE = 4
Number of sequential instructions executed
since last taken branch = 0
Unique portion of the target address
Message sent
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