MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 620

• 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
15.2
Standard SPI features are listed below, followed by a list of the additional features offered on the QSPI:
QSPI-enhanced features are as follows:
15-2
•
•
•
•
•
•
•
•
•
•
•
•
IMB3*
Full-duplex, three-wire synchronous transfers
Half-duplex, two-wire synchronous transfers
Master or slave operation on the SPI bus
Programmable master bit rates
Programmable clock polarity and phase
End-of-transmission interrupt flag
Master-master mode fault flag
Easily interfaces to simple expansion parts (A/D converters, EEPROMS, display drivers, etc.)
Programmable Queue — up to 32 preprogrammed transfers
Programmable Peripheral Chip-Selects — four pins select up to 16 SPI chips
Wraparound Transfer Mode — for autoscanning of serial A/D (or other) peripherals, with no CPU
overhead
Programmable Transfer Length — from 8–16 bits inclusive
Key Features
Note: SBIU bus and interface to IMB3 are each 16 bits wide.
Receive and Transmit Queue
MPC561/MPC563 Reference Manual, Rev. 1.2
QSPI QUEUE RAM
Figure 15-1. QSMCM Block Diagram
QSPI
DSCI
DSCI
SBIU
SCI2
SCI1
2
7
2
Freescale Semiconductor
SCK/QGPIO6
PCS1/QGPIO1
PCS3/QGPIO3
RXD1/QGPI1
TXD2/QGPO2
MISO/QGPIO4
MOSI/QGPIO5
PCS0/SS/QGPIO0
PCS2/QGPIO2
TXD1/QGPO1
RXD2/QGPI2