Dc Power Jack; Uart Connector; Figure 19: Usb Connector; Figure 20: Dc Power Jack - Mistral OMAP35 Series Hardware User's Manual

The pin out for the P16 connector is shown in the figure below.
Pins Signal
1 USB_VBUS
2 USB_DM
3 USB_DP
4 USB_ID
5-9 USB_SHIELD

3.5.3 DC Power Jack

Connector P19 is a 2.5mm DC input jack for power adaptor input. This
connector brings in +5 volts to the EVM. It has its inner side tied to VCC +5V
through a fuse and the outer side is tied to ground. The figure below shows this
connector as viewed from the card edge.

3.5.4 UART Connector

The P20 and P21 connector is a DB9 -connector that provides a UART interface
to the EVM. This connector interfaces to the MAX 3218 RS-232 line driver and
is located on the bottom side of the board. A view of the connector from the
card edge is shown in the figure below. The signals present on this connector
are defined in the following table.
Figure 19: USB Connector
Table 19: USB Connector
Figure 20: DC Power Jack
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Hardware User Guide