MCIMX357DVM5B Freescale Semiconductor, MCIMX357DVM5B Datasheet - Page 30

• 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 7
timing parameters.
30
SCLK
MISO
SPI_RDY
MOSI
SS n [3:0]
SS n [3:0]
SCLK
MOSI
MISO
CS1
CS2
CS3
CS4
CS5
CS6
CS7
CS8
CS9
ID
and
CS7
CS9
SCLK cycle time
SCLK high or low time
SCLK rise or fall
SS n [3:0] pulse width
SS n [3:0] lead time (CS setup time)
SS n [3:0] lag time (CS hold time)
MOSI setup time
MOSI hold time
MISO setup time
CS9
Figure 8
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
CS10
CS11
CS7 CS8
depict the master mode and slave mode timings of the CSPI, and
CS1
CS1
CS10
CS8
Parameter
Figure 7. CSPI Master Mode Timing Diagram
Table 26. CSPI Interface Timing Parameters
Figure 8. CSPI Slave Mode Timing Diagram
CS3
CS3
CS3
CS2
CS3
CS2
CS2
t
CS2
Symbol
RISE/FALL
t
t
t
t
t
t
Smosi
Hmosi
Smiso
CSLH
t
SCS
HCS
t
SW
clk
CS6
CS6
Min.
60
30
30
30
30
—
5
5
5
CS4
CS4
Freescale Semiconductor
Max.
Table 26
7.6
—
—
—
—
—
—
—
—
CS5
CS5
lists the
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns