SI5328 Datasheet, PDF (36/70 Pages) Silicon Laboratories – ITU-T G.8262 SYNCHRONOUS ETHERNET JITTER-ATTENUATING CLOCK MULTIPLIER

Si5328
Register 23.
Bit
D7
D6
D5
D4
Name
Reserved
Type
R
Reset value = 0001 1111
D3
D2
D1
D0
LOS2_ MSK LOS1_ MSK LOSX_ MSK
R/W
R/W
R/W
Bit
Name
Function
7:3 Reserved Reserved.
2 LOS2_MSK LOS2_MSK.
Determines if a LOS on CKIN2 (LOS2_FLG) is used in the generation of an interrupt.
Writes to this register do not change the value held in the LOS2_FLG register.
0: LOS2 alarm triggers active interrupt on INT_C1B output (if INT_PIN=1).
1: LOS2_FLG ignored in generating interrupt output.
1 LOS1_MSK LOS1_MSK.
Determines if a LOS on CKIN1 (LOS1_FLG) is used in the generation of an interrupt.
Writes to this register do not change the value held in the LOS1_FLG register.
0: LOS1 alarm triggers active interrupt on INT_C1B output (if INT_PIN=1).
1: LOS1_FLG ignored in generating interrupt output.
0 LOSX_MSK LOSX_MSK.
Determines if a LOS on XA/XB(LOSX_FLG) is used in the generation of an interrupt.
Writes to this register do not change the value held in the LOSX_FLG register.
0: LOSX alarm triggers active interrupt on INT_C1B output (if INT_PIN=1).
1: LOSX_FLG ignored in generating interrupt output.
36
Rev. 1.0