TMS570LS31 HDK User Guide

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2. Physical Description

This chapter describes the physical layout of the TMS570LS31 HDK board and

its interfaces.

2.1 Board Layout

The TMS570LS31 HDK is a 4.9 x 4.3 inch (125 x 109 mm.) eight (8) layer

printed circuit board which is powered by an external +5V~+12 volt only power

supply. Figure 2 shows the layout of the TMS570LS31 HDK board.

Figure 2, TMS570LS31 HDK Board, Interfaces Top Side

2.2 Connectors

The HDK board has twenty fifteen (15) interfaces to various peripherals. These

interfaces are described in the following sections.

Table 3, Connectors on HDK Board

Connector

Size

Function

J1

RJ45

Ethernet

J2

3, 2,54mm

DCAN1