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TB-5V-LX110/220/330-DDR2Hardware User Guide Rev2.1s
Multi-Purpose I/O Pin Header
It is possible to change the signal level to 2.5 or 3.3V according to connected interface.
Figure.23 Multi- Purpose I/O Pin Header
Soft-Touch Connector
Soft-Touch Connector produced by Agilent Technology is mounted between FPGA and DDR2
SDRAM (IC29), and between FPGA and Option I/O connectors (CN12, 13, 16, 17) on this board
as the following picture.
Figure.24 Soft-Touch Connector