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DIP Switch Factory Settings
S1 – Divisor select, Clock input select.
ON=0,OFF=1
S1-1
On
SEL1 control
Select input reference source.
S1-2
On
SEL2 control
S1-3
Off
SEL3 control
Select clock frequency for phase
detector input.
S1-4
On
SEL4 control
S1-5
On
SEL5 control
S1-6
On
VCOSEL1 control
Select clock source for the divider.
S1-7
Off
VCOSEL2 control
Please refer to GD16590 Data Sheet for description.
S2 - Output enable selection
ON=0= Output Disable, OFF=1= Output Enable
S2-1
Off
Output FOUTA
S2-2
Off
Output FOUTB
S2-3
On
Subdivided Output FOUT2
S2-4
On
Subdivided Output FOUT4
S2-5
On
Subdivided Output FOUT8
S2-6
On
Subdivided Output FOUT16
References
u
GD16590 Data Sheet (latest revision).
u
GD16590 Test Report, available from GIGA A/S.
Data Sheet Rev.: 04
GD90590
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