Switches; Switch Sw1; Figure 2-13, Sw1 Layout - Spectrum Digital eZdsp F2804 Series Technical Reference

Spectrum Digital, Inc

2.5 Switches

The eZdsp F2804x has 2 switches, SW1 and SW2, which are used to configure
various functions on the board. The switches and their functionality are described in
the following sections.

2.5.1 Switch SW1

The eZdsp F2804x has a 6 position switch, SW1, that allows the user to configure the
board for their application. The function of each position on SW1 is shown in the table
below.
2-16
Table 10: SW1 Switch Positions
Position
1-3 Boot Mode Select
4 Serial EEPROM WP
5 Serial EEPROM Pullups
6 Serial EEPROM - A1
1
2
3
4
5
6
Open | Closed
Default from factory

Figure 2-13, SW1 Layout

Function
GPIO34
GPIO29
GPIO18
Serial EEPROM WP
Serial EEPROM
Pullups
Serial EEPROM-A1
TM
eZdsp F2804x Technical Reference