8-6
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Technical Reference Guide
System BIOS
8.4.1 System ID and ROM Type
Diagnostic applications can use the INT 15, AX=E800h BIOS function to identify the type of
system. This function will return the system ID in the BX register. Systems have the following
IDs and ROM family types:
NOTE: For all systems, BIOS ROM Family = 786G7, PnP ID = CPQ????, and Subsystem vendor ID = ????h.
The ROM family and version numbers can be verified with the Setup utility or the System Insight
Manager or Diagnostics applications.
8.4.2 Temperature Status
The BIOS includes a function (INT15, AX=E816h) to retrieve the status of a system's interior
temperature. This function allows an application to check whether the temperature situation is at
a Normal, Caution, or Critical condition.
Table 8-3
System ID Numbers
System (Form Factor)
System ID
SFF
304Ah
CMT
304Bh
Summary of Contents for 8100 - Elite Convertible Minitower PC
Page 16: ...1 10 www hp com Technical Reference Guide Introduction ...
Page 28: ...2 12 www hp com Technical Reference Guide System Overview ...
Page 74: ...6 8 www hp com Technical Reference Guide Integrated Graphics Subsystem ...
Page 110: ...A 20 www hp com Technical Reference Guide Error Messages and Codes ...