MCIMX53XA Datasheet, PDF (142/180 Pages) Freescale Semiconductor, Inc – i.MX53xA Automotive and Infotainment Applications Processors

Electrical Characteristics
Receive
USB_TXOE_B
USB_DAT_VP
USB_SE0_VM
USB_SE0_VM
US7
US8
No.
US1
US2
US3
US4
US7
US8
Figure 94. USB Receive Waveform in DAT_SE0 Bidirectional Mode
Table 92. Definitions of USB Waveform in DAT_SE0 Bi-Directional Mode
Parameter
Signal Name
Direction Min
Max
TX Rise/Fall Time
TX Rise/Fall Time
TX Rise/Fall Time
TX Duty Cycle
RX Rise/Fall Time
RX Rise/Fall Time
USB_DAT_VP
USB_SE0_VM
USB_TXOE_B
USB_DAT_VP
USB_DAT_VP
USB_SE0_VM
Out
-—
5.0
Out
—
5.0
Out
—
5.0
Out
49.0
51.0
In
—
3.0
In
—
3.0
Unit
Conditions /
Reference Signal
ns
50 pF
ns
50 pF
ns
50 pF
%
—
ns
35 pF
ns
35 pF
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 1
142
Freescale Semiconductor