Cirrus Logic CS5461A - Manual (Page 32)

CS5461A
32 DS661F3
6.19 No Load Threshold Interval Register ( LoadIntv)
Address: 25
Default = 0x000000 = No load threshold feature disabled
LoadMin determines the duration or interval of the no load detection window in units of 1/OWR. The range is
from 1 to 16777215.
6.20 No Load Threshold ( LoadMin )
Address: 27
Default = 0x000000 = No load threshold feature disabled
LoadMin sets the no load threshold value. LoadMin is a two’s complement value in the range of
-1.0
 LoadMin  1.0 with the binary point to the right of the MSB. Negative values are not allowed.
MSB LSB
2
23
2
22
2
21
2
20
2
19
2
18
2
17
2
16 ..... 2
6
2
5
2
4
2
3
2
2
2
1
2
0
MSB LSB
-(2 0 ) 2 -1 2 -2 2 -3 2 -4 2 -5 2 -6 2 -7 ..... 2 -17 2 -18 2 -19 2 -20 2 -21 2 -22 2 -23