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FS8160
Page 10
April 2003
The outputs selected by the FOLD[3:0] control bits for the multiplexed FOLD output pin
are defined in the table below.
Serial input data timing waveforms are shown in Fig. 3.
Fig. 3 – Serial input data timing waveforms
Table 6: Multiplexed FOLD output control bits
FOLD[3]
FOLD[2]
FOLD[1]
FOLD[0]
FOLD Output State
Aux. R, bit 17
Aux. R, bit 16
Aux. R, bit 15
Aux. R, bit 14
00
00
“0”
00
01
“1”
0
0
1
×
Main lock detector output
0
1
0
×
Aux. lock detector output
0
1
1
×
Main AND Aux. lock detector output
10
0
×
Main R-divider output
1
0
1
×
Aux. R-divider output
11
0
×
Main N-divider output
1
1
1
×
Aux. N-divider output
t
SU1
t
SU2
t
H1
DATA
CLK
LE
DATA
CLK
LE
23456 789 10 11 12 13 14 15 16 17
1
18
t
PWH
t
PWL
t
PW