F71872
3
2
1
0
EN_VIN3_BEEP
EN_VIN2_BEEP
EN_VIN1_BEEP
EN_VCC_BEEP
R/W
R/W
R/W
R/W
0
0
0
0
Write 1 to enable the beep alarm for VIN3 abnormal event. Write 0 to disable it.
Write 1 to enable the beep alarm for VIN2 abnormal event. Write 0 to disable it.
Write 1 to enable the beep alarm for VIN1 abnormal event. Write 0 to disable it.
Write 1 to enable the beep alarm for 3VDD abnormal event. Write 0 to disable
it.
7.6.3.26 BEEP Control Register 2 Index 3Eh
Bit
Name
R/W Default
Description
7-6 Reserved
-
-
5
4
3
2
EN_T3_BEEP
R/W
R/W
R/W
R/W
0
0
0
0
Write 1 to enable the beep alarm for T3 abnormal event. Write 0 to disable it
Write 1 to enable the beep alarm for T2 abnormal event. Write 0 to disable it
Write 1 to enable the beep alarm for T1 abnormal event. Write 0 to disable it
EN_T2_BEEP
EN_T1_BEEP
EN_VBAT_BEEP
Write 1 to enable the beep alarm for VBAT abnormal event. Write 0 to disable
it
1
0
EN_VIN7_BEEP
EN_VIN8_BEEP
R/W
R/W
0
0
Write 1 to enable the beep alarm for VSB abnormal event. Write 0 to disable it
Write 1 to enable the beep alarm for VIN8 abnormal event. Write 0 to disable it
7.6.3.27 BEEP Control Register 3 Index 3Fh
Bit
Name
R/W Default
Description
7
6
Reserved
EN_CASE_BEEP
-
-
0
R/W
Write 1 to enable the beep alarm for CASEOPEN abnormal event. Write 0 to
disable it
5
4
EN_FAN3_TAR_
BEEP
EN_FAN2_TAR_
BEEP
R/W
R/W
0
0
Write 1 to enable the beep alarm for FAN3 target-not-reached event. Write 0 to
disable it
Write 1 to enable the beep alarm for FAN2 target-not-reached event. Write 0 to
disable it
3
2
1
0
EN_FAN1_TAR_BEE R/W
P
EN_FAN3_LMT_BEE R/W
P
EN_FAN2_LMT_BEE R/W
P
EN_FAN1_LMT_BEE R/W
P
0
0
0
0
Write 1 to enable the beep alarm for FAN1 target-not-reached event. Write 0 to
disable it
Write 1 to enable the beep alarm for FAN3 under-limit event. Write 0 to disable
it
Write 1 to enable the beep alarm for FAN2 under-limit event. Write 0 to disable
it
Write 1 to enable the beep alarm for FAN1 under-limit event. Write 0 to disable
it
7.6.3.28 FAN1 OPERATING Control Register -- Index 60h
Bit
Name
FAN1_SKIP
R/W Default
Description
7
R
-
When this bit is set to 1, FAN1 is not monitored.
When this bit is set to 0, FAN1 is monitored.
6
5
Reserved
FAN1_FORCE_MONI
TOR
-
-
Set to 1, FAN1 speed is monitored every monitor cycle even the fan is
stopped. Set to 0, FAN1 speed will not be monitored at the next monitor cycle
if the fan is stopped.
R/W
0
77
July, 2007
V0.28P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
