MMC2107CFCAG33 Freescale Semiconductor, MMC2107CFCAG33 Datasheet - Page 330

• Manufacturer Part Number: MMC2107CFCAG33
• Description: IC MCU 33MHZ 128K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCorer

Specifications of MMC2107CFCAG33

• Core Processor: M210
• Core Size: 32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: MMC2107
• Core: M-CORE
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 72
• Number Of Timers: 2
• Operating Supply Voltage: 0 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Cpu Family: Mcore
• Device Core: MCORE
• Device Core Size: 32b
• Frequency (max): 33MHz
• Total Internal Ram Size: 8KB
• # I/os (max): 72
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 3.6/5.5V
• Operating Supply Voltage (min): 2.7/4.5V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Serial Communications Interface Modules (SCI1 and SCI2)
16.2 Introduction
Technical Data
330
Serial Communications Interface Modules (SCI1 and SCI2)
16.12 Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
16.12.1 Frame Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
16.12.2 Receiving a Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
16.12.3 Data Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
16.12.4 Framing Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362
16.12.5 Baud Rate Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362
16.12.5.1
16.12.5.2
16.12.6 Receiver Wakeup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365
16.12.6.1
16.12.6.2
16.13 Single-Wire Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
16.14 Loop Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
16.15 I/O Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
16.16 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
16.17 Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
16.17.1 Transmit Data Register Empty . . . . . . . . . . . . . . . . . . . . . . 369
16.17.2 Transmission Complete . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
16.17.3 Receive Data Register Full. . . . . . . . . . . . . . . . . . . . . . . . . 370
16.17.4 Idle Receiver Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
16.17.5 Overrun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
The serial communications interface (SCI) allows asynchronous serial
communications with peripheral devices and other microcontroller units
(MCU).
The MMC2107 has two identical SCI modules, each with its own control
registers and input/output (I/O) pins.
In the text that follows, SCI register names are denoted generically.
Thus, SCIPORT refers interchangeably to SCI1PORT and SCI2PORT,
the port data registers for SCI1 and SCI2, respectively.
Freescale Semiconductor, Inc.
For More Information On This Product,
Slow Data Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Idle Input Line Wakeup (WAKE = 0) . . . . . . . . . . . . . . . 365
Address Mark Wakeup (WAKE = 1). . . . . . . . . . . . . . . . 365
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Fast Data Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . 364
MMC2107 – Rev. 2.0
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