MPC562MZP56 Freescale Semiconductor, MPC562MZP56 Datasheet - Page 692

• Manufacturer Part Number: MPC562MZP56
• Description: IC MPU 32BIT 56MHZ PPC 388-PBGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC562MZP56

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 56MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 2.7 V
• Data Converters: A/D 32x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 388-BGA
• Processor Series: MPC5xx
• Core: PowerPC
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SCI, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 56
• Number Of Timers: 22
• Operating Supply Voltage: 2.6 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (10 bit, 32 Channel)
• For Use With: MPC564EVB - KIT EVAL FOR MPC561/562/563/564
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: No

Queued Serial Multi-Channel Module
15.8.11 QSCI1 Receive Queue Software Flow Chart
15-74
Enable Queue Interrupts
QTHFI, QBHFI = 1,
Read Status Register with
QTHF & QBHF = 1,
Write QTHF & QBHF = 0
Enable ILIE=1 to Detect
An Idle Line
Set QRE and RE = 1
QTHF=1?
QBHF = 1?
IDLE = 1?
Reset
No
No
No
Figure 15-40. Queue Receive Software Flow
MPC561/MPC563 Reference Manual, Rev. 1.2
Yes
Yes
Yes
Clear QRE and/or RE
To Exit the Queue
Configure the Receive Queue
FunctionCan Be Used To
Indicate When a Group
Of Serial Transmissions
Is Finished
DONE
Read Status Register With
QBHF = 1
Read SCRQ[8:15]
Write QBHF = 0
Read Status Register With
QTHF = 1
Read SCRQ[0:7]
Write QTHF = 0
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