MCIMX31LCVMN4C Freescale Semiconductor, MCIMX31LCVMN4C Datasheet - Page 79

• Manufacturer Part Number: MCIMX31LCVMN4C
• Description: IC MPU MAP I.MX31L 473-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX31r

Specifications of MCIMX31LCVMN4C

• Core Processor: ARM11
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: 1-Wire, ATA, EBI/EMI, FIR, I²C, MMC/SD, PCMCIA, SIM, SPI, SSI, UART/USART, USB, USB OTG
• Peripherals: DMA, LCD, POR, PWM, WDT
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.22 V ~ 3.3 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 473-MAPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Freescale Semiconductor
1
Timing is guaranteed for NVCC from 2.7 through 3.1 V. See NVCC restrictions described in
Ranges," on page
MSHC_SCLK
MSHC_DATA
MSHC_BS
Signal
MSHC_SCLK
MSHC_DATA
MSHC_DATA
The Memory Stick Host Controller is designed to meet the timing
requirements per Sony's Memory Stick Pro Format Specifications
document. Tables in this section details the specifications requirements for
parallel and serial modes, and not the MCIMX31C timing.
MSHC_BS
(Output)
(Intput)
12.
Figure 67. Transfer Operation Timing Diagram (Parallel)
Output delay time
H pulse length
L pulse length
Table 49. Serial Interface Timing Parameters
Parameter
Setup time
Setup time
MCIMX31C/MCIMX31LC Technical Data, Rev. 4.3
Rise time
Hold time
Hold time
Fall time
tBSsu
Cycle
tDsu
NOTE
tDd
tSCLKwh
tSCLKwl
Symbol
tSCLKc
tSCLKc
tSCLKr
tSCLKf
tBSsu
tBSh
tDsu
tDh
tDd
Min.
50
15
15
—
—
—
5
5
5
5
Standards
1
tBSh
tDh
Max.
10
10
15
—
—
—
—
—
—
—
Electrical Characteristics
Table 7, "Operating
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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