MCIMX515CJM6C Freescale, MCIMX515CJM6C Datasheet - Page 23

• Manufacturer Part Number: MCIMX515CJM6C
• Manufacturer: Freescale

Specifications of MCIMX515CJM6C

• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

4.1.2
Table 17
4.2
The system design must comply with the power-up and power-down sequence guidelines as described in
this section to guarantee reliable operation of the device. Any deviation from these sequences may result
in the following situations:
Freescale Semiconductor
Analog Supply
VDDA33 (3.3 V)
Analog Supply
NVCC_USBPHY (2.5 V)
Digital Supply
VCC (1.2 V)
VDDA33 + NVCC_USBPHY + VCC
•
•
•
Excessive current during power-up phase
Prevention of the device from booting
Irreversible damage to the i.MX51 processor (worst-case scenario)
shows the USB PHY current consumption.
Supply Power-Up/Power-Down Requirements and Restrictions
USB PHY Current Consumption
Parameter
i.MX51 Applications Processors for Consumer and Industrial Products, Rev. 4
Table 17. USB PHY Current Consumption
Full Speed
High Speed
Full Speed
High Speed
Full Speed
High Speed
Suspend
Conditions
RX
RX
RX
RX
RX
RX
TX
TX
TX
TX
TX
TX
Typical @ 25 °C
5.5
6.5
6.5
12
21
50
7
5
5
6
6
6
6
Electrical Characteristics
Max
100
13
22
6
6
8
6
7
7
7
7
7
7
Unit
mA
mA
mA
μA
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