HP Kayak XA-s02 Hardware Manual page 3

MaxiLife Architecture
The MaxiLife chip continuously monitors temperature and voltage sensors
located in critical regions on the system board. This chip receives data about
the various system components via a dedicated I
communications bus to control the integrated circuit boards.
Serial EEPROM
configuration
PLLs
and error log)
(clocks)
2
I
C bus
Intel
440BX
Pentium II
AGPset
Processor
Architecture
LCD Status Panel
L L C C D D S S t t a a t t u u s s P P a a n n e e l l
Serial
EEPROM
(system
H/W Sensor
HP MaxiLife
DIMM
DIMM
DIMM
DIMM
MaxiLife Hardware Monitoring Chip
2
C bus, which is a reliable
Speed up/slow down
Package
intrusion
Temperature
sensor
sensors
System
Fans
Voltage
sensors
3