MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 357

• Manufacturer Part Number: MMC2114CFCAG33
• Description: IC MCU 32BIT 33MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCorer

Specifications of MMC2114CFCAG33

• Core Processor: M210
• Core Size: 32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: MMC2114
• Core: M-CORE
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 104
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Controller Family/series: MCORE
• No. Of I/o's: 104
• Ram Memory Size: 32KB
• Cpu Speed: 33MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

17.5 Modes of Operation
17.5.1 Doze Mode
17.5.2 Stop Mode
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
NOTE:
Serial Communications Interface Modules (SCI1 and SCI2)
SCI operation is identical in run, special, and emulation modes. The SCI
has two low-power modes, doze and stop.
Run mode is the normal mode of operation and the WAIT instruction
does not affect SCI operation.
When the SCIDOZ bit in the SCI Pullup and Reduced Drive (SCIPURD)
Register is set, the DOZE instruction stops the SCI clock and puts the
SCI in a low-power state. The DOZE instruction does not affect SCI
register states. Any transmission or reception in progress stops at doze
mode entry and resumes when an internal or external interrupt request
brings the CPU out of doze mode. Exiting doze mode by reset aborts any
transmission or reception in progress and resets the SCI. See
SCI Pullup and Reduced Drive
When the SCIDOZ bit is clear, execution of the DOZE instruction has no
effect on the SCI. Normal module operation continues, allowing any SCI
interrupt to bring the CPU out of doze mode.
The STOP instruction stops the SCI clock and puts the SCI in a
low-power state. The STOP instruction does not affect SCI register
states. Any transmission or reception in progress halts at stop mode
entry and resumes when an external interrupt request brings the CPU
out of stop mode. Exiting stop mode by reset aborts any transmission or
reception in progress and resets the SCI.
Freescale Semiconductor, Inc.
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Serial Communications Interface Modules (SCI1 and SCI2)
Register.
Advance Information
Modes of Operation
17.7.7
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