User`s manual

1-9
Product Overview
General Purpose I/O Lines
Parameter Conditions Min Max
Input High Voltage (VIH) - 2V 2V
Input High Voltage (VIL) - -0.5V 0.8V
Input Current (II) - - +(-)1uA
IOH = -50uA 4.4V -
IOH = -16uA 3.8V -
IOL = 50uA - 0.1V
IOH = 16uA - 0.55V
General Purpose I/O Lines
Out High Voltage (VoH)
Out Low Voltage (VoL)
Onboard Connector Part Number
Onboard Connector Part Number Description
DC 12V power connector HORNG TONG ( E20221-222123 ) 2x2-pin, 4.2mm
AMP audio header FOXCONN ( HB1104H ) 1x4-pin, 2.54mm
GPIO box header HORNG TONG ( A10271-0A1129 ) 2x5-pin, 2mm
Parallel port box header HORNG TONG ( A26371-0A1120 ) 2x13-pin, 2mm
LVDS panel box header HORNG TONG ( B2205J-926430 ) 2x20pin, 1.25mm
RS-232 box header (internal)HORNG TONG ( A10332-A12220 ) 2x5pin, 2.54mm ( take out of 1-pin )
TV-OUT header HORNG TONG ( C2036A-21212R ) 2x3-pin, 2.54mm ( take out of 1-pin )
Front panel I/O header HORNG TONG ( C205A1-21412Z ) 2x5-pin, 2.54mm ( take out of 1-pin )
IrDA header HORNG TONG ( C2035A-21212R ) 2x3-pin, 2.54mm ( take out of 1-pin )
USB header (internal) HORNG TONG ( C2059A-21412X ) 2x5-pin, 2.54mm ( take out of 1-pin )
Front audio header HORNG TONG ( C2074A-25212R ) 2x7-pin, 2.54mm ( take out of 1-pin )
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