IBM Power Systems E870, Технический обзор и введение

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5137ch02.fm
Draft Document for Review October 14, 2014 10:19 am
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IBM Power Systems E870 and E880 Technical Overview and Introduction
Figure 2-5 shows the SMP connection topology for a four-drawer Power E880.
Figure 2-5
SMP connection topology for a four-drawer Power E880
2.2 The IBM POWER8 processor
This section introduces the latest processor in the IBM Power Systems product family, and
describes its main characteristics and features.
T1
T2
T5
T3
T4
P3
X3
X1
X0
A2
A1
A0
Dr
aw
er
3
P2
X3
X1
X0
A2
A1
A0
P0
X3
X1
X0
A2
A1
A0
P1
X3
X1
X0
A2
A1
A0
Drawer 2
Dr
aw
er
4
T1 T2 T5 T6 T3 T4
Drawer 1
X3 X1 X0
P0 P2 P3
P1
X3 X1 X0 X3 X1 X0 X3 X1 X0
A2 A1 A0 A2 A1 A0 A2 A1 A0 A2 A1 A0
T6
T6
T5
T2
T4
T3
T1
T6 T5 T4 T3 T2 T1
A2
A1
A0
A2
A1
A0
A2
A1
A0
A2
A1
A0
X3
X1
X0
X3
X1
X0
X3
X1
X0
X3
X1
X0
P0
P2
P3
P1
A0 A1 A2
A0 A1 A2 A0 A1 A2
A0 A1 A2
X0 X1 X3 X0 X1 X3 X0 X1 X3
X0 X1 X3
P1 P3 P2 P0