mcimx50 Freescale Semiconductor, Inc, mcimx50 Datasheet - Page 25
mcimx50
Manufacturer Part Number
mcimx50
Description
I.mx50 Applications Processors For Consumer Products
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MCIMX50.pdf
(120 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mcimx502CVK8B
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
mcimx502CVK8B
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
mcimx502EVM8B
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcimx503CVK8BR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcimx503EVM8B
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcimx507CVK8B
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcimx507CVM8B
Manufacturer:
MAXIM
Quantity:
6 700
Company:
Part Number:
mcimx508CVK8B
Manufacturer:
FUJITSU
Quantity:
23
Part Number:
mcimx508CVK8VB
Manufacturer:
FREESCALE
Quantity:
20 000
Part Number:
mcimx508CVM8B
Manufacturer:
FREESCALE
Quantity:
20 000
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 can result in
the following situations:
4.2.1
Figure 2
Freescale Semiconductor
Digital supply
VCC (1.2 V)
•
•
•
Excessive current during power-up phase
Prevention of the device from booting
Irreversible damage to the i.MX50 processor (worst-case scenario)
shows the power-up sequence.
Supply Power-Up/Power-Down Requirements and Restrictions
Power-Up Sequence
Parameter
Table 14. USB Interface Current Consumption (continued)
i.MX50 Applications Processors for Consumer Products, Rev. 0
Figure 2. Power-Up Sequence
High speed
Full speed
Conditions
RX
TX
RX
TX
Typical @ 25 °C
6
6
6
6
Electrical Characteristics
Max
7
7
7
7
Unit
mA
25