This node selects the source of the output signal CC1.

<xs:element name="cc1_src" minOccurs="0">
    <xs:annotation>
        <xs:documentation>This node selects the source of the output signal CC1.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:attribute name="source" use="optional">
            <xs:simpleType>
                <xs:restriction base="xs:string">
                    <xs:enumeration value="None" />
                    <xs:enumeration value="Low" />
                    <xs:enumeration value="High" />
                    <xs:enumeration value="CT0" />
                    <xs:enumeration value="CT1" />
                    <xs:enumeration value="CT2" />
                    <xs:enumeration value="CT3" />
                    <xs:enumeration value="TrigSel" />
                    <xs:enumeration value="EncASel" />
                    <xs:enumeration value="EncBSel" />
                    <xs:enumeration value="VFG0CT0" />
                    <xs:enumeration value="VFG0CT1" />
                    <xs:enumeration value="VFG0CT2" />
                    <xs:enumeration value="VFG0CT3" />
                    <xs:enumeration value="EncoderDivider" />
                    <xs:enumeration value="EncoderQuadrature" />
                    <xs:enumeration value="AuxCT0" />
                </xs:restriction>
            </xs:simpleType>
        </xs:attribute>
    </xs:complexType>
</xs:element>