w83l784r Winbond Electronics Corp America, w83l784r Datasheet - Page 4

• Manufacturer Part Number: w83l784r
• Description: Winbond H/w Monitoring Ic
• Manufacturer: Winbond Electronics Corp America

7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
7.14
7.15
7.16
7.17
7.18
7.19
7.20
7.21
7.22
7.23
7.24
7.25
7.26
7.27
7.28
7.29
7.30
7.31
7.32
7.33
7.34
7.35
7.36
7.37
7.38
7.39
7.40
7.41
7.42
7.43
7.44
7.45
7.46
7.47
Confidential, For Beta-site Only
I
SMI M
SMIÝ M
R
R
R
R
F
S
CPUT1 T
W
W
C
ACPI T
OVT# P
SMI# P
FANIN1/GPO1, FANIN2/GPO2
CPUT1/CPUT2 T
M
F
F
F
F
F
VBAT F
VBAT F
FAN 1 P
FAN 1 D
FAN 2 P
FAN2 D
FAN C
CPUT1 T
CPUT2 T
T
F
F
F
F
F
F
F
F
T
T
T
NTERRUPT
AN
ERIAL
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
OLERANCE OF
EMPERATURE
EMPERATURE
EMPERATURE
EAL
EAL
ESERVED
ESERVED
HIP
ISC
INBOND
INBOND
/VBAT F
D
1 F
2 F
2 F
1 F
1 PWM S
2 PWM S
1 S
2 S
1 S
2 S
S
S
ID -- I
C
T
T
TEP
TEP
IVISOR
ASK
IME
IME
ONTROL
ONFIGURATION
B
ROPERTY
EMPERATURE
AULT
AULT
AULT
AULT
TART
TART
TOP
TOP
ROPERTY
UTY
AULT
AULT
RE
RE
ASK
US
UTY
EMPERATURE AND
ARGET
ARGET
D
U
V
V
R
R
S
H
H
-S
-S
R
NDEX
OWN
P
A
ENDOR
ENDOR
T
T
EGISTER
EGISTER
TATUS
-
-
EGISTER
ARDWARE
ARDWARE
C
T
R
R
AULT
H
L
H
L
CALE
CALE
IME
IME
C
DDRESS
UP
UP
H
L
TOP
TOP
YCLE
IME
EGISTER
EGISTER
S
S
S
OW
OW
IGH
IGH
YCLE
R
OW
T
IGH
ENSOR
ENSOR
ENSOR
T
T
D
D
T
S
EGISTER
ARGET
4E
R
R
S
HERMAL
EMPERATURE
EMPERATURE
ELECT
IME
D
D
UTY
UTY
L
L
R
R
R
ELECT
C
L
L
EGISTER
EGISTER
ID (L
ID (H
R
L
L
IMIT
IMIT
H
S
UTY
UTY
EGISTER
EGISTER
EGISTER
IMIT
IMIT
-- I
-- I
ONTROL
S
IMIT
EGISTER
I
IMIT
1
ELECT
(
...........................................................................................................................32
NCREMENT
ELECT
R
R
FOR
C
C
1 (I
2 (CPU T1) O
3 (CPU T2) O
2
S
S
NDEX
NDEX
EGISTER
EGISTER
T
TATUS
TATUS
YCLE
YCLE
OW
-- I
C
C
C
C
IGH
C
C
- I
V
EMPERATURE OR
-- I
V
I
I
S
OUNT
OUNT
YCLE
YCLE
NTERNAL
V
OUNT
OUNT
NDEX
NDEX
ALUE
-- I
-- I
ENSOR
NDEX
ALUE
I
CPUT2 T
NDEX
R
OLTAGE
-- I
-- I
B
R
-- I
NDEX
NDEX
B
R
2
EGISTER
47
48
R
R
YTE
EGISTER
YTE
EGISTER
NDXE
NDEX
R
R
NDEX
R
R
NDEX
EGISTER
EGISTER
NDEX
-- I
R
R
H
H
-- I
-- I
-- I
EGISTER
EGISTER
-- I
-- I
43
49
-- I
R
AND
EGISTER
EGISTER
-- I
EGISTER
EGISTER
50
51
........................................................................................................30
........................................................................................................30
) - I
I
) - I
44
EGISTER
T
54
NDEX
NDEX
H
H
NDEX
NDEX
NDEX
NDEX
NDEX
H
YPE
NDEX
T
H
NDEX
8C
8D
,F
...................................................................................................28
H
...................................................................................................30
H
FFSET
FFSET
82
80
HERMAL
EMPERATURE
NDEX
BEEP/GPO3 C
-- I
8F
..................................................................................................33
..................................................................................................34
NDEX
-- 81
AN
................................................................................................29
................................................................................................36
-- I
H
H
H
H
-- I
-- I
R
H
NDEX
84
42
/ F
/ F
.............................................................................................43
.............................................................................................43
57
59
I -- I
II -- I
8E
,
............................................................................................38
............................................................................................39
............................................................................................44
56
58
EGISTER
5B
-- I
-- 89
T
NDEX
5A
AND INTERNAL TEMPERATURE
-3 -
-- I
H
R
R
NDEX
NDEX
H
H
4C
H
H
AN
AN
ARGET
4D
H
H
H
H
.......................................................................................28
.......................................................................................40
EGISTER
EGISTER
(B
NDEX
H
......................................................................................37
......................................................................................38
......................................................................................43
NDEX
NDEX
.....................................................................................37
.....................................................................................37
.....................................................................................38
D
H
NDEX
83
H
....................................................................................38
H
1 T
2 T
ANK
IODE
55
(A
(B
(N
H
8A
8B
-- I
ARGET
ARGET
H
S
..............................................................................40
UTO
88
ANK
S
O
0)
45
H
4F
............................................................................37
PEED
H
46
) O
ONTROL
ERIAL
- I
- I
A
H
..........................................................................43
NDEX
.........................................................................39
.........................................................................42
H
H
H
UTO
0)....................................................................42
.......................................................................42
I
NDEX
NDEX
FFSET
......................................................................29
NCREASE
.....................................................................30
.....................................................................32
S
S
R
PEED
PEED
EGISTER
B
53
I
US
NCREASE
R
91
92
H
R
EGISTER
A
EGISTER
..........................................................36
H
H
R
R
)
DDRESS
EGISTER
EGISTER
.......................................................44
.......................................................45
......................................................32
-- I
)................................................32
NDEX
- I
- I
) R
Publication Release Date: Sep.
R
NDXE
-- I
-- I
NDEX
EGISTER
EGISTER
87
NDEX
NDEX
H
52
90
................................42
H
W83L784R
H
--I
85
86
............................34
..........................44
NDEX
H
H
Preliminary
A
......................41
......................41
DDRESS
Revision 0.54
4B
H
.........31
4A
1999
H
31