MCIMX53-START Freescale Semiconductor, MCIMX53-START Datasheet - Page 145

• Manufacturer Part Number: MCIMX53-START
• Description: KIT DEVELOPMENT I.MX53
• Manufacturer: Freescale Semiconductor
• Series: i.MX53r
• Type: MCUr

Specifications of MCIMX53-START

• Contents: Board
• Silicon Manufacturer: Freescale
• Core Architecture: ARM
• Core Sub-architecture: Cortex - A8
• Silicon Core Number: I.MX5
• Silicon Family Name: I.MX53
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: i.MX53
• Lead Free Status / Rohs Status: Supplier Unconfirmed

4.7.19.1.3
Freescale Semiconductor
USB_TXOE_B
USB_DAT_VP
USB_SE0_VM
Transmit
USB_SE0_VM
USB_DAT_VP
USB_TXOE_B
USB_DAT_VP
USB_SE0_VM
Receive
Name
VP_VM Bidirectional Mode
Figure 97. USB Transmit Waveform in VP_VM Bidirectional Mode
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 1
Figure 98. USB Receive Waveform in VP_VM Bidirectional Mode
Table 95. Signal Definitions - VP_VM Bidirectional mode
US21
US28
Direction
Out (Tx)
Out (Tx)
In (Rx)
In (Rx)
Out
US22
US18
US26
Transmit enable, active low
TX VP data when USB_TXOE_B is low
RX VP data when USB_TXOE_B is high
RX VM data when USB_TXOE_B high
TX VM data when USB_TXOE_B low
US20
US22
Signal Description
Electrical Characteristics
US27
US19
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