MCIMX357DVM5B Freescale Semiconductor, MCIMX357DVM5B Datasheet - Page 91

• 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

4.9.13.5.10 Serial Interfaces, Electrical Characteristics
Figure 67
Freescale Semiconductor
DISPB_SD_D_CLK
IP48 Read system cycle time
IP49 Write system cycle time
IP50 Read clock low pulse width
IP51 Read clock high pulse width
IP52 Write clock low pulse width
IP53 Write clock high pulse width
IP54 Controls setup time for read
DISPB_SER_RS
ID
DISPB_DATA
(Output)
DISPB_DATA
(Input)
depicts timing of the serial interface.
Parameter
Table 56. Asynchronous Serial Interface Timing Parameters—Access Level
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
Figure 67. Asynchronous Serial Interface Timing Diagram
Symbol
Tcycw
IP67,IP65
IP58
Tcycr
Tdcsr
IP56,IP54
Twh
Twl
Trh
Trl
IP47
Tdicpr – 1.5
Tdicpw – 1.5
Tdicdr – Tdicur – 1.5
Tdicpr – Tdicdr + Tdicur
– 1.5
Tdicdw – Tdicuw – 1.5
Tdicpw – Tdicdw +
Tdicuw – 1.5
Tdicur – 1.5
IP64, IP66
IP60
IP50, IP52
Table 56
Min.
IP62, IP63
Read Data
lists the timing parameters at display access level.
read point
IP49, IP48
Tdicpr
Tdicpw
Tdicdr
Tdicpr – Tdicdr +
Tdicdw
Tdicuw
Tdicpw – Tdicdw
Tdicur
Tdicur
+ Tdicuw
Typ.
2
4
3
6
7
– Tdicur
–
IP59
1
5
IP57, IP55
Tdicpr + 1.5
Tdicpw + 1.5
Tdicdr – Tdicur + 1.5
Tdicpr – Tdicdr + Tdicur
+ 1.5
Tdicdw – Tdicuw + 1.5
Tdicpw – Tdicdw +
Tdicuw + 1.5
IP51, IP53
IP61
Max.
—
Units
ns
ns
ns
ns
ns
ns
ns
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