MCF53011CQT240 Freescale Semiconductor, MCF53011CQT240 Datasheet - Page 31

• Manufacturer Part Number: MCF53011CQT240
• Description: MCU 32BIT COLDFIRE EMAC 208LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5301xr

Specifications of MCF53011CQT240

• Core Processor: Coldfire V3
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 61
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: Cache
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-LQFP
• Processor Series: MCF5301x
• Core: ColdFire V3
• Data Bus Width: 32 bit
• Data Ram Size: 128 KB
• Interface Type: UART, I2C, SPI, SSI, Ethernet
• Maximum Clock Frequency: 20 MHz to 400 MHz
• Number Of Programmable I/os: 61
• Number Of Timers: 8
• Operating Supply Voltage: 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: M53015EVB, M53017KIT, M53017MOD
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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Freescale Semiconductor
Data input skew is derived from each DQS clock edge. It begins with a DQS transition and ends when the last data line
becomes valid. This input skew must include DDR memory output skew and system level board skew (due to routing or other
factors).
Data input hold is derived from each DQS clock edge. It begins with a DQS transition and ends when the first data line becomes
invalid.
SD_DQS3/SD_DQS2
SD_RAS, SD_CAS
SD_CSn,SD_WE,
D[31:24]/D[23:16]
SD_CLK
SD_CLK
DM3/DM2
SD_CLK
SD_CLK
A[13:0]
DD4
Figure 15. SD_CLK and SD_CLK Crossover Timing
Preliminary—Subject to Change Without Notice
ROW
CMD
DD1
Figure 16. DDR Write Timing
MCF5301x Data Sheet, Rev. 5
DD5
COL
DD6
WD1 WD2 WD3 WD4
DD2
DD3
Preliminary Electrical Characteristics
DD7
DD7
DD8
DD8
V
V
V
IX
MP
IX
V
ID
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