MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 353

• 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

17.1 Contents
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
Advance Information — MMC2114, MMC2113, and MMC2112
Section 17. Serial Communications Interface Modules
Serial Communications Interface Modules (SCI1 and SCI2)
17.2
17.3
17.4
17.5
17.5.1
17.5.2
17.6
17.6.1
17.6.2
17.7
17.7.1
17.7.2
17.7.3
17.7.4
17.7.5
17.7.6
17.7.7
17.7.8
17.7.9
17.8
17.9
17.10 Baud Rate Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375
17.11 Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
17.11.1 Frame Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
17.11.2 Transmitting a Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .357
Signal Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
Memory Map and Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 358
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374
Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374
Doze Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .357
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .357
RXD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
TXD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
SCI Baud Rate Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 360
SCI Control Register 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .361
SCI Control Register 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .364
SCI Status Register 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
SCI Status Register 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
SCI Data Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
SCI Pullup and Reduced Drive Register . . . . . . . . . . . . . . 371
SCI Port Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . .372
SCI Data Direction Register . . . . . . . . . . . . . . . . . . . . . . . . 373
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(SCI1 and SCI2)
Advance Information
353