F71869A
6.6.60 Auto Fan Up Speed Update Rate Select Register⎯ Index 9Bh
FAN_PROG_SEL = 0
Bit
Name
R/W Default
Description
7-6
Reserved
-
-
Reserved.
Fan3 duty update rate:
00: 2Hz
5-4
3-2
1-0
FAN3_UP_RATE R/W
FAN2_UP_RATE R/W
FAN1_UP_RATE R/W
01
01: 5Hz (default)
10: 10Hz
11: 20Hz
Fan2 duty update rate:
00: 2Hz
01
01
01: 5Hz (default)
10: 10Hz
11: 20Hz
Fan1 duty update rate:
00: 2Hz
01: 5Hz (default)
10: 10Hz
11: 20Hz
FAN_PROG_SEL = 1
Bit
Name
R/W Default
Description
0: Fan down rate disable
1: Fan down rate enable
0: Direct load disable
7
UP_DN_RATE_EN R/W
DIRECT_LOAD_EN R/W
0
0
6
1: Direct load enable for manual duty mode
Fan3 duty update rate:
00: 2Hz
5-4 FAN3_DN_RATE
R/W
R/W
01
01
01: 5Hz (default)
10: 10Hz
11: 20Hz
Fan2 duty update rate:
00: 2Hz
3-2 FAN2_DN_RATE
01: 5Hz (default)
10: 10Hz
11: 20Hz
92
Oct., 2011
V0.19P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
