MCIMX353CJQ5C Freescale, MCIMX353CJQ5C Datasheet - Page 125

• Manufacturer Part Number: MCIMX353CJQ5C
• Manufacturer: Freescale

Specifications of MCIMX353CJQ5C

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Table 84
4.9.24.2
Table 85
transmit and receive waveforms respectively.
Freescale Semiconductor
USB_TXOE_B
USB_DAT_VP
USB_SE0_VM
USB_VP1
USB_VM1
USB_RCV
US1
US2
US3
US4
US7
US8
No.
Transmit
Name
USB_SE0_VM
USB_DAT_VP
Tx rise/fall time
Tx rise/fall time
Tx rise/fall time
Tx duty cycle
Rx rise/fall time
Rx rise/fall time
USB_TXOE_B
describes the port timing specification in DAT_SE0 bidirectional mode.
defines the signals for DAT_SE0 unidirectional mode.
Parameter
DAT_SE0 Unidirectional Mode
i.MX35 Applications Processors for Industrial and Consumer Products, Rev. 9
Figure 103. USB Transmit Waveform in DAT_SE0 Unidirectional Mode
Table 84. Port Timing Specification in DAT_SE0 Bidirectional Mode
Table 85. Signal Definitions—DAT_SE0 Unidirectional Mode
Direction
Out
Out
Out
In
In
In
USB_SE0_VM
USB_TXOE_B
USB_SE0_VM
USB_DAT_VP
USB_DAT_VP
USB_DAT_VP
Signal Name
US12
Transmit enable, active low
Tx data when USB_TXOE_B is low
SE0 drive when USB_TXOE_B is low
Buffered data on DP when USB_TXOE_B is high
Buffered data on DM when USB_TXOE_B is high
Differential Rx data when USB_TXOE_B is high
Direction
Out
Out
Out
Out
In
In
Min.
49.0
—
—
—
—
—
US9
Signal Description
Max.
Figure 103
51.0
5.0
5.0
5.0
3.0
3.0
Unit
ns
ns
ns
ns
ns
%
and
Conditions/Reference Signal
Figure 104
50 pF
50 pF
50 pF
35 pF
35 pF
US10
US11
—
show the
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