Readings OPN codes
Ordering Parts Number is the CPU's ID card. The OPN identifies the processor and its specifications.
An example of an OPN would be the following:
AXDA2500DKV4D
AXD = Architecture
2500= Model Number
D = Package
K = Vcore
V = T-Die
4 = L2 Cache
D = Maximum System Bus
AXDA/AXDAC = AMD Athlon XP 130nm
AX = AMD Athlon XP 180nm
AMSN = AMD Athlon MP 130nm
AMP/AHX = AMD Athlon MP 180nm
K7/A = AMD Athlon 180nm
AHM = AMD Mobile Athlon 64 130nm
AXMS/AXMD/AXDH = AMD Mobile Athlon XP 130nm
D/DHD/DHM/DHL = Duron 180nm
Package Type:
A = CPGA
B = OBGA
D = OPGA
E = uPGA
F = OPGA
G = uPGA
Voltages:
Y = 1.10v
C = 1.15v
T = 1.20v
X = 1.25
W = 1.30v
J = 1.35v
V = 1.40v
Q = 1.45v
L = 1.50v
H = 1.55v
U = 1.60v
K = 1.65v
P = 1.70v
M = 1.75v
N = 1.80v
Maximum Die Temperature:
R = 70c
V = 85c
T = 90c
S = 95c
Q = 100c
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