MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 360

• 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

Serial Communications Interface Modules (SCI1 and SCI2)
17.7.1 SCI Baud Rate Registers
Advance Information
360
NOTE:
Address: SCI1 — 0x00cc_0000
Address: SCI1 — 0x00cc_0001
Serial Communications Interface Modules (SCI1 and SCI2)
Reset:
Reset:
Read: Anytime
Write: Anytime
SBR[12:8], SBR[7:0] — SCI Baud Rate Bits
The baud rate generator is disabled until the TE bit or the RE bit in
SCICR2 is set for the first time after reset. The baud rate generator is
disabled when SBR[12:0] = 0.
Writing to SCIBDH has no effect without also writing to SCIBDL. Writing
to SCIBDH puts the data in a temporary location until data is written to
SCIBDL.
Read:
Read:
Write:
Write:
These read/write bits control the SCI baud rate:
where:
Freescale Semiconductor, Inc.
For More Information On This Product,
1
SCI2 — 0x00cd_0000
SCI2 — 0x00cd_0001
Figure 17-2. SCI Baud Rate Register High (SCIBDH)
Figure 17-3. SCI Baud Rate Register Low (SCIBDL)
SBR7
Bit 7
Bit 7
0
0
0
SBR[12:0]
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= Writes have no effect and the access terminates without a transfer error exception.
SCI baud rate =
SBR6
6
0
0
6
0
8191
SBR5
5
0
0
5
0
16 x SBR[12:0]
SBR12
SBR4
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
4
0
4
0
f
sys
SBR11
SBR3
3
0
3
0
SBR10
SBR2
2
0
2
1
SBR9
SBR1
1
0
1
0
MOTOROLA
SBR8
SBR0
Bit 0
Bit 0
0
0