SI5369 Datasheet, PDF (43/84 Pages) Silicon Laboratories – ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5369
Register 27.
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
NC1_LS [7:0]
Type
R/W
Reset value = 0011 0001
Bit
Name
7:0 NC1_LS [7:0] NC1_LS [7:0].
See Register 25.
Function
Register 28.
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
NC2_LS [19:16]
Type
R
R
R
R
R/W
Reset value = 0000 0000
Bit
Name
Function
7:4
Reserved
3:0 NC1_LS [19:0] NC2_LS [19:16].
Sets value for NC2 low-speed divider, which drives CKOUT2 output. Must be 0 or odd.
00000000000000000000 = 1
00000000000000000001 = 2
00000000000000000011 = 4
00000000000000000101 = 6
...
11111111111111111111 = 2²⁰
Valid divider values = [1, 2, 4, 6, ..., 2²⁰]
Rev. 1.0
43