W83697HFFDC Information Storage Devices, Inc, W83697HFFDC Datasheet - Page 100

• Manufacturer Part Number: W83697HFFDC
• Description: LPC Interface I/o Plus Game/midi Port, Fan Control, Flash ROM I/f
• Manufacturer: Information Storage Devices, Inc

9.5
9.5.1
9.5.2
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 9.6 )
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 9.7 )
SMI# interrupt mode
Voltage SMI# mode :
Fan SMI# mode :
SMI#
Low limit
High limit
Figure 9.6
*Interrupt Reset when Interrupt Status Registers are read
*
*
*
*
- 91 -
Fan Count limit
SMI#
Publication Release Date: Feb. 2002
Figure 9.7
W83697HF/F
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Revision 0.70
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