Spectrum Digital eZdsp F2808, Technical Reference

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Spectrum Digital, Inc
2-15
2.3.10 Connector Part Numbers
The table below shows the part numbers for connectors which can be used on the
eZdsp
TM
F2808. Part numbers from other manufacturers may also be used.
*SSW or SSQ Series can be used
2.4 eZdsp
TM
F2808 Jumpers
The eZdsp
TM
F2808 has 2 jumpers, JP4 and JP5. JP4 will allow power to be supplied
to the expansion headers. Jumper JP5 selects the ACDREFIN. The table below lists
the jumpers and their function. The following sections describe the use of each jumper.
Table 9: eZdsp
TM
F2808 Suggested Connector Part Numbers
Connector Male Part Numbers Female Part Numbers
P1 SAMTEC TSW-1-10-07-G-T SAMTEC SSW-1-10-01-G-T
P2 SAMTEC TSW-1-20-07-G-T SAMTEC SSW-1-20-01-G-T
Table 10: eZdsp
TM
F2808 Jumpers
Jumper # Size Function
Position As
Shipped From
Factory
JP1 1 x 2 Terminator Resistor - CANB Installed
JP3 1 x 2 Terminator Resistor - CANA Installed
JP4 1 x 3 +3.3/5 Volts to P8 Pin 1,2
and P4, Pin 1
Not connected
JP5 1 x 2 Selects ADCREFIN voltage Not connected
JP6 1 x 3 Selects GPIO22 or GPIO24
to Pin 33, P8
2 - 3, GPIO24
to Pin 33, P8