SI5326C-C-GM Datasheet, PDF (55/72 Pages) Silicon Laboratories – ANY FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5326
Register 138.
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
Reserved
LOS2_EN LOS1_EN
[1:1]
[1:1]
Type
R
R/W
R/W
Reset value = 0000 1111
Bit
Name
Function
7:2
Reserved Reserved.
1
LOS2_EN Enable CKIN2 LOS Monitoring on the Specified Input (2 of 2).
[1:0]
Note: LOS2_EN is split between two registers.
00: Disable LOS monitoring
01: Reserved
10: Enable LOSA monitoring
11: Enable LOS monitoring
LOSA is a slower and less sensitive version of LOS. SEe the Si53xx Family Reference
Manual for details.
0
LOS1_EN Enable CKIN1 LOS Monitoring on the Specified Input (1 of 2).
[1:0]
Note: LOS1_EN is split between two registers.
00: Disable LOS monitoring
01: Reserved
10: Enable LOSA monitoring
11: Enable LOS monitoring
LOSA is a slower and less sensitive version of LOS. See the Si53xx Family Reference
Manual for details.
Rev. 1.0
55