MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 381

• 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

External Bus Interface
Slave 1
External Bus
MCU
Acknowledge
Signals
TA
TEA
Slave 2
Figure 9-28. Termination Signals Protocol Basic Connection
CLKOUT
ADDR[8:31]
Slave 1
Slave 2
RD/WR
TSIZ[0:1]
TS
Data
TA, BI, TEA
Slave 1
Slave 2
Slave 1
Slave 2
negates acknowledge
allowed to drive
negates acknowledge
allowed to drive
acknowledge signals
signals and turns off
acknowledge signals
signals and turns off
Figure 9-29. Termination Signals Protocol Timing Diagram
MPC561/MPC563 Reference Manual, Rev. 1.2
Freescale Semiconductor
9-41