W83L785TS-S

Preliminary

Table 2: The CPU OFFSET value and Temperature Fault Limited Value

TFAULT_LIMIT

OFFSET

R1

R2

0000XXXX

85

0

X

10K

0001XXXX

85

22

91K

9.1K

0010XXXX

85

24

30K

5.6K

0011XXXX

85

26

20K

5.6K

0100XXXX

85

28

13K

5.1K

0101XXXX

85

30

91K

4.7K

0110XXXX

85

32

68K

4.7K

0111XXXX

85

34

18K

16K

1000XXXX

90

0

16K

18K

1001XXXX

90

22

5.1K

7.5K

1010XXXX

90

24

4.7K

9.1K

1011XXXX

90

26

4.7K

12K

1100XXXX

90

28

5.1K

18K

1101XXXX

90

30

3K

16K

1110XXXX

90

32

9.1K

91K

1111XXXX

90

34

10K

X

6.5 TEMP_FAULT#

The W83L785TS-S provides a good protection for temperature sensing. The W83L785TS-S

will issue an alert signal when the monitoring temperature exceeds the threshold. Setting pin 6

(TEMP_FAULT#) to monitor temperature and enable TEMP_FAULT# function. When

CR27, pin6 TEMP_FAULT# will be asserted. As figure 5 shows.

Figure 5. TEMP_FAULT#

TEMP_FAULT Limit

TEMP_FAULT#

90 DEG

60 DEG

Publication Release Date: April 2002

Revision 0.5

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