MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 311

• 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

MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
OVW — Overwrite Bit
PIE — PIT Interrupt Enable Bit
PIF — PIT Interrupt Flag
RLD — Reload Bit
EN — PIT Enable Bit
Programmable Interrupt Timer Modules (PIT1 and PIT2)
The read/write OVW bit enables writing to PMR to immediately
overwrite the value in the PIT counter.
The read/write PIE bit enables the PIF flag to generate interrupt
requests.
The read/write PIF flag is set when the PIT counter reaches 0x0000.
Clear PIF by writing a 1 to it or by writing to PMR. Writing 0 has no
effect. Reset clears PIF.
The read/write RLD bit enables loading the value of PMR into the PIT
counter when the count reaches 0x0000.
The read/write EN bit enables PIT operation. When the PIT is
disabled, the counter and prescaler are held in a stopped state.
Freescale Semiconductor, Inc.
For More Information On This Product,
1 = Writing PMR immediately replaces value in PIT counter.
0 = Value in PMR replaces value in PIT counter when count
1 = PIF interrupt requests enabled
0 = PIF interrupt requests disabled
1 = PIT count has reached 0x0000.
0 = PIT count has not reached 0x0000.
1 = Counter reloaded from PMR on count of 0x0000
0 = Counter rolls over to 0xFFFF on count of 0x0000
1 = PIT enabled
0 = PIT disabled
reaches 0x0000.
Go to: www.freescale.com
Programmable Interrupt Timer Modules (PIT1 and PIT2)
Memory Map and Registers
Advance Information
311