MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 1046

• 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 DSDI data field has a 3-bit status header followed by 7 or 32 bits of data/instruction, depending on
the RCPU development port mode.
The DSDI message has the following format:
24.14.1.2 DSDO Message
The DSDO message is used by the device to upload information from the RCPU.
The DSDO data field has a 3-bit status header followed by 7 or 32 bits of data/instruction, depending on
the RCPU development port mode.
The three status bits in the DSDO data indicates if the device is ready to receive the next message from the
tool.
The DSDO message has the following format:
24.14.1.3 BDM Status Message
BDM status message is generated by the device to let the tool know about the status of debug mode.
BDM status message (with BDM status field equal to 0b1) is sent when the RCPU is in debug mode and
the device is ready to receive debug mode messages.
24-78
When sending in a DSDI data message, the DSDI data should contain the
control and status bits (start, mode, control), followed by the 7 or 32-bit
CPU instruction/data or trap enable, MSB first. See
data message transmission sequence.
The DSDO data received will contain the control and status bits and data
from the CPU, MSB first. See
transmission sequence.
TCODE (56)
TCODE (57)
[6 bits]
[6 bits]
MPC561/MPC563 Reference Manual, Rev. 1.2
Figure 24-80. DSDO Message Format
Figure 24-79. DSDI Message Format
Max Length = 41 bits
Min Length = 16 bits
Max Length = 41 bits
Min Length = 16 bits
Figure 24-85
NOTE
NOTE
[10 or 35 bits]
[10 or 35 bits]
DSDI data
DSDO data
for DSDO data message
Figure 24-85
for DSDI
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