MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 397

• 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

18.1 Contents
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
Advance Information — MMC2114, MMC2113, and MMC2112
Section 18. Serial Peripheral Interface Module (SPI)
18.2
18.3
18.4
18.5
18.6
18.6.1
18.6.2
18.6.3
18.6.4
18.7
18.7.1
18.7.2
18.7.3
18.7.4
18.7.5
18.7.6
18.7.7
18.7.8
18.8
18.8.1
18.8.2
18.8.3
18.8.3.1
18.8.3.2
18.8.4
18.8.5
18.8.6
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398
Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .399
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399
Signal Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400
Memory Map and Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 401
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413
Serial Peripheral Interface Module (SPI)
MISO (Master In/Slave Out) . . . . . . . . . . . . . . . . . . . . . . . . 400
MOSI (Master Out/Slave In) . . . . . . . . . . . . . . . . . . . . . . . . 400
SCK (Serial Clock) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
SS (Slave Select) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
SPI Control Register 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402
SPI Control Register 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405
SPI Baud Rate Register . . . . . . . . . . . . . . . . . . . . . . . . . . . 406
SPI Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408
SPI Data Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409
SPI Pullup and Reduced Drive Register . . . . . . . . . . . . . . 410
SPI Port Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . .411
SPI Port Data Direction Register . . . . . . . . . . . . . . . . . . . . 412
Master Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414
Slave Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415
Transmission Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416
SPI Baud Rate Generation. . . . . . . . . . . . . . . . . . . . . . . . . 420
Slave-Select Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 420
Bidirectional Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421
Transfer Format When CPHA = 1 . . . . . . . . . . . . . . . . . 416
Transfer Format When CPHA = 0 . . . . . . . . . . . . . . . . . 417
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Advance Information
397