Silicon Laboratories SI5374 User Manual
Si53xx-RM
Rev. 0.5
53
7
LLHM
19.44
1
19.44
19.44
0.008
8
LLHH
2
38.88
38.88
0.008
9
LMLL
4
77.76
77.76
0.008
10
LMLM
8
155.52
155.52
0.008
11
LMLH
8 x (255/238)
166.63
166.63
NA
12
LMML
8 x (255/237)
167.33
167.33
NA
13
LMMM
8 x (255/236)
168.04
168.04
NA
14
LMMH
16
311.04
311.04
0.008
15
LMHL
32
622.08
622.08
0.008
16
LMHM
32 x (255/238)
666.51
666.51
NA
17
LMHH
32 x (255/237)
669.33
669.33
NA
18
LHLL
32 x (255/236)
672.16
672.16
NA
19
LHLM
48
933.12
933.12
0.008
20
LHLH
54
1049.76
1049.76
0.008
21
LHML
38.88
1
38.88
38.88
0.008
22
LHMM
2
77.76
77.76
0.008
23
LHMH
4
155.52
155.52
0.008
24
LHHL
16
622.08
622.08
0.008
25
LHHM
16 x (255/238)
666.51
666.51
NA
26
LHHH
16 x (255/237)
669.33
669.33
NA
27
MLLL
16 x (255/236)
672.16
672.16
NA
Table 16. SONET Clock Multiplication Settings (FRQTBL=L) (Continued)
No
FRQSEL
[3:0]
WB
f
IN
MHz
Mult Factor
Nominal
f
OUT
MHz
All Devices
Si5366 Only
f
CKOUT5
(MHz)
(CK_CONF = 0)
FS_OUT (MHz)
(CK_CONF = 1)