AMD stepping code AIXJB

Families: Athlon MP, Athlon XP, Athlon XP-M (K7)
Cores: Thoroughbred, Thoroughbred (Model 8)
Packages: 27648

Athlon MP
Datecode	Part number	Model number	Package number	CPUID	Core name
0406RPAW	AMSN2400DKT3C	2400+	27648

Athlon XP
Datecode	Part number	Model number	Package number	CPUID	Core name
0352XPMW	AXDA2400DKV3C	2400+	27648		Thoroughbred (Model 8)
0352XPMW	AXDA2600DKV3C	2600+	27648		Thoroughbred (Model 8)
0401XPBW	AXDA2200DUV3C	2200+	27648
0403UPMW	AXDA2200DUV3C	2200+	27648		Thoroughbred (Model 8)
0403XPMW	AXDA2200DUV3C	2200+			Thoroughbred (Model 8)
0406MPMW	AXDL2400DUV3C	2400+	27648		Thoroughbred (Model 8)
0406VPMW	AXDA2200DUV3C	2200+	27648		Thoroughbred (Model 8)
0417FPIW	AXDA2000DUT3C	2000+	27648		Thoroughbred (Model 8)
0430BPMW	AXDA2000DUT3C	2000+	27648		Thoroughbred (Model 8)

Athlon XP-M (K7)
Datecode	Part number	Model number	Package number	CPUID	Core name
0410RPAW	AXMA2200FUT3C	2200+		681 781???	Thoroughbred

NOTE: The list of stepping codes is not complete, and is constantly updated. If you want to add stepping code to the list please post a comment with processor picture with visible markings, or type in complete first (part number) and second (stepping and date code) lines from your CPU. You can alternatively use AMD stepping code submission page to post the same information.