MCIMX357DVM5B Freescale Semiconductor, MCIMX357DVM5B Datasheet - Page 47

• 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

Freescale Semiconductor
SD13
SD14
SD1
SD2
SD3
SD4
SD5
SD6
SD7
ID
SDCLK
SDCLK
SDRAM clock high-level width
SDRAM clock low-level width
SDRAM clock cycle time
CS, RAS, CAS, WE, DQM, CKE setup time
CS, RAS, CAS, WE, DQM, CKE hold time
Address setup time
Address hold time
Data setup time
Data hold time
ADDR
DQM
RAS
CAS
WE
DQ
CS
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
SD4
SD6
BA
Figure 28. SDR SDRAM Write Cycle Timing Diagram
Table 34. SDR SDRAM Write Timing Parameters
SD5
SD7
Parameter
ROW / BA
SD1
SD3
SD4
SD13
SD4
SD4
COL/BA
SD2
DATA
Symbol
tCMS
tCMH
tCH
tDH
tCL
tCK
tAS
tAH
tDS
SD5
SD5
SD5
SD14
Min.
0.45
0.45
7.0
2.4
1.4
2.4
1.4
2.4
1.4
Max.
0.55
0.55
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
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