W83783S_04 Datasheet, PDF (24/56 Pages) Winbond – Monitoring IC

W83783S
To
T_HYST
OVT#
(Comparator Mode; default)
OVT#
(Interrupt Mode)
*
*
*Interrupt Reset when Temperature 2/3 is read
*
*
Figure 17. Over-Temperature Response Diagram
6.6 Voltage and Fan SMI# mode :
6.6.1 Voltage SMI# mode :
SMI# interrupt for voltage is Two-Times Interrupt Mode. Voltage exceeding high limit or going
below low limit will causes an interrupt if the previous interrupt has been reset by reading all the
interrupt Status Register. (Figure 18-1 )
6.6.2 Fan SMI# mode :
SMI# interrupt for fan is Two-Times Interrupt Mode. Fan count exceeding the limit, or exceeding
and then going below the limit, will causes an interrupt if the previous interrupt has been reset by
reading all the interrupt Status Register. (Figure 18-2 )
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Publication Release Date: Oct. 2004
Revision 1.1