CS1630/31
6.34 Configuration 52 (Config52) – Address 84
7
6
5
4
3
2
1
0
COP_THRES6 COP_THRES5 COP_THRES4 COP_THRES3 COP_THRES2 COP_THRES1 COP_THRES0
COP_INT
Number
Name
Description
Value used to determine the COP Filter Threshold. The clamp is sampled
every 20s and over the selected interval is compared to COP time-on
threshold, T
to determine if an COP fault has occurred.
ON(th)
For a 1 second interval:
[7:1]
COP_THRES[6:0]
T
= COP_THRES[6:0] 5.12ms + 2.56ms
ONth
For a 2 second interval:
TONth = COP_THRES[6:0] 10.24ms + 5.12ms
Configures the time interval to check for a boost stage COP fault.
0 = 1 second interval
[0]
COP_INT
1 = 2 second interval
44
DS954F2
APEX [ CIRRUS LOGIC ]
