SI5374 Datasheet, PDF (34/69 Pages) Silicon Laboratories – 4-PLL ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5374
Register 22.
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
CK_ACTV_POL
LOL_POL INT_POL
Type
R
R
R
R
R/W
R
R/W
R/W
Reset value = 1101 1111
Bit
Name
Function
7:4
Reserved
3
CK_ACTV_ POL CK_ACTV_POL.
Sets the active polarity for the CS_CA signals when reflected on an output pin.
0: Active low
1: Active high
2
Reserved
1
LOL_POL
LOL_POL.
Sets the active polarity for the LOL status when reflected on an output pin.
0: Active low
1: Active high
0
INT_POL
INT_POL.
Sets the active polarity for the interrupt status when reflected on the INT_C1B out-
put pin.
0: Active low
1: Active high
34
Rev. 1.1