MCIMX357DVM5B Freescale Semiconductor, MCIMX357DVM5B Datasheet - Page 99

• 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

Figure 72
Figure 73
the timing parameters.
Freescale Semiconductor
OW5
OW6
OW7
OW8
OW9
ID
ID
depicts write 0 sequence timing, and
shows write 1 sequence timing, and
Write 0 low time
Transmission time slot
Write 1/read low time
Transmission time slot
Release time
(BATT_LINE)
1-Wire bus
1-Wire bus
(BATT_LINE)
1-Wire bus
(BATT_LINE)
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
Parameter
Parameter
Figure 72. Write 0 Sequence Timing Diagram
Figure 73. Write 1 Sequence Timing Diagram
Table 62. WR0 Sequence Timing Parameters
Figure 74. Read Sequence Timing Diagram
Table 63. WR1/RD Timing Parameters
OW7
OW7
OW9
Figure 74
Table 62
OW5
t
Symbol
WR0_low
t
Symbol
RELEASE
t
SLOT
t
t
LOW1
SLOT
lists the timing parameters.
depicts the read sequence timing.
OW8
OW8
OW6
OW5
Min.
Min.
60
60
15
1
Typ.
Typ.
100
117
117
—
5
Max.
Max.
120
120
120
15
45
Table 63
Units
Units
µs
µs
µs
µs
µs
lists
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