MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 646

• 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

Queued Serial Multi-Channel Module
15-28
Figure 15-18. Flowchart of QSPI Initialization Operation
MPC561/MPC563 Reference Manual, Rev. 1.2
PORTQS, and DDRQS
Initialize PQSPAR,
Initialize QSPI RAM
Initialize QSMCM
Control Registers
Global Registers
Initialize QSPI
in this Order
Enable QSPI
MSTR = 1 ?
Begin
A2
N
Y
A1
QSPI Initialization
Freescale Semiconductor