W83697HF_05 Datasheet, PDF (7/102 Pages) Winbond – LPC I/O

W83697HF
Hardware Monitor Functions
• Smart fan control system, support thermal Cruise^TM” and speed Cruise^TM”
• 2 thermal inputs from optionally remote thermistors or 2N3904 transistors or Pentium^TM II/III
thermal diode output
• 6 positive voltage inputs (typical for +12V, -12V, +5V, -5V, +3.3V, Vcore)
• 2 intrinsic voltage monitoring (typical for Vbat, +5VSB)
• 2 fan speed monitoring inputs
• 2 fan speed control
• Build in Case open detection circuit
• WATCHDOG comparison of all monitored values
• Programmable hysteresis and setting points for all monitored items
• Over temperature indicate output
• Automatic Power On voltage detection Beep
• Issue SMI#, IRQ, OVT# to activate system protection
• Winbond Hardware Doctor^TM Support
• Intel LDCM^TM / Acer ADM^TM compatible
Package
• 128-pin PQFP
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