MCIMX53-START Freescale Semiconductor, MCIMX53-START Datasheet - Page 144

• 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

Electrical Characteristics
144
US18
US19
US20
US21
US22
US26
US27
US28
No.
TX Rise/Fall Time
TX Rise/Fall Time
TX Rise/Fall Time
TX Duty Cycle
TX Overlap
RX Rise/Fall Time
RX Rise/Fall Time
RX Skew
Table 94. USB Port Timing Specification in VP_VM Bidirectional Mode
Parameter
i.MX53xD Applications Processors for Consumer Products, Rev. 1
USB_DAT_V
P
USB_SE0_V
M
USB_TXOE
_B
USB_DAT_V
P
USB_SE0_V
M
USB_DAT_V
P
USB_SE0_V
M
USB_DAT_V
P
Signal Name
Direction
Out
Out
Out
Out
Out
In
In
In
49.0
-3.0
-4.0
Min
—
—
—
—
—
51.0
+3.0
+4.0
Max
5.0
5.0
5.0
3.0
3.0
Unit
ns
ns
ns
ns
ns
ns
ns
%
Freescale Semiconductor
Reference Signal
USB_SE0_VM
USB_DAT_VP
Condition /
50 pF
50 pF
50 pF
35 pF
35 pF
—