MCIMX357DVM5B Freescale Semiconductor, MCIMX357DVM5B Datasheet - Page 46

• Manufacturer Part Number: MCIMX357DVM5B
• Description: PROCESSOR MULTIMEDIA 400PBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX35r

Specifications of MCIMX357DVM5B

• Core Processor: ARM11
• Core Size: 32-Bit
• Speed: 532MHz
• Connectivity: 1-Wire, CAN, EBI/EMI, Ethernet, I²C, MMC, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.33 V ~ 1.47 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 400-BGA
• Operating Temperature (min): -20C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Embedded Interface Type: CAN, I2C, SPI, UART, USB
• Digital Ic Case Style: BGA
• No. Of Pins: 400
• Operating Temperature Range: -20°C To +70°C
• Processor Type: I.MX35
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

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1
Timing parameters are relevant only to SDR SDRAM. For the specific DDR SDRAM data related timing parameters, see
Table 41
SD10
SD7
SD8
SD9
ID
and
Address hold time
SDRAM access time
Data out hold time
Active to read/write command period
Table
SDR SDRAM CLK parameters are measured from the 50% point—that is,
high is defined as 50% of signal value and low is defined as 50% of signal
value. SD1 + SD2 does not exceed 7.5 ns for 133 MHz.
The timing parameters are similar to the ones used in SDRAM data
sheets—that is,
are driven by the ESDCTL at the negative edge of SDCLK and the
parameters are measured at maximum memory frequency.
Table 33. DDR/SDR SDRAM Read Cycle Timing Parameters (continued)
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
42.
1
Table 33
Parameter
indicates SDRAM requirements. All output signals
NOTE
Symbol
tOH
tRC
tAH
tAC
Min.
1.8
1.2
10
—
Freescale Semiconductor
Max.
6.47
—
—
—
clock
Unit
ns
ns
ns