Intel Celeron M 380 RH80536NC0251M User Manual
Product codes
RH80536NC0251M
R
12
Specification Update
Identification Information
The mobile Intel
®
Celeron
®
processor on .13 micron process in Micro-FCPGA package can be identified
by the following values:
Family
1
Model
2
Brand
ID
3
1111 0010
00001000
4
1111 0010
00001111
5
NOTES:
1.
The Family corresponds to bits [11:8] of the EDX register after Reset, bits [11:8] of the EAX register after the
CPUID instruction is executed with a 1 in the EAX register, and the generation field of the Device ID register
accessible through Boundary Scan.
CPUID instruction is executed with a 1 in the EAX register, and the generation field of the Device ID register
accessible through Boundary Scan.
2.
The Model corresponds to bits [7:4] of the EDX register after Reset, bits [7:4] of the EAX register after the
CPUID instruction is executed with a 1 in the EAX register, and the model field of the Device ID register
accessible through Boundary Scan.
CPUID instruction is executed with a 1 in the EAX register, and the model field of the Device ID register
accessible through Boundary Scan.
3.
The Brand ID corresponds to bits [7:0] of the EBX register after the CPUID instruction is executed with a 1 in
the EAX register.
the EAX register.
4.
This brand id MUST be used in conjunction with CPUID = 0F24h.
5.
This brand id MUST be used in conjunction with CPUID = 0F27h.