HP XM600 - Kayak - 128 MB RAM Technical Reference Manual page 59

MaxiLife Architecture
T emperature Sensor
2
I C bus
NOTE
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
Voltage Sensor
Memory
Memory
Hardware
Monitoring
ASIC
MaxiLife is powered by VSTBY. This means that it is functional as soon as the
power cord is plugged in. For MaxiLife to work correctly, the PC Workstation
must always be connected to a grounded outlet.
The Input/Output Controller Hub (82801AA)
2
C bus, which is a reliable
LCD Status Panel
Speed up/slow down
HP MaxiLife
AGPset
2 System Board
System Fans
59