Pci-X Bus Speed Settings - Supero SuperServer 7042P-8R User Manual

S
UPERSERVER 7042P-8R User's Manual

PCI-X Bus Speed Settings

Jumpers JP10 through JP21 are used to set the speed for the PCI-X buses.
The P4DP8-G2 has two P64DH2 PCI Bridge chips, each of which has two
buses. Each of the following settings corresponds to a single bus.
maximum of two slots can be used for PCI-X 133 MHz operation.
Slot #6
Refer to the table on
the right to set the
speed of slot #6 with
jumpers JP14, JP15
and JP13.
Slot #5
Refer to the table on
the right to set the
speed of slot #5 with
jumpers JP10, JP11
and JP12.
Slot #4
Refer to the table on
the right to set the
speed of slot #4 with
jumpers JP16, JP17
and JP18.
P C I-X B u s S p e e d J u m p e r S e ttin g s
JP 14 JP 15
O ff O ff
Default setting O ff O n
O ff O n
O ff O n
O n O n
P C I-X B u s S p e e d J u m p e r S e ttin g s
JP 10 JP 11
O ff O ff
Default setting O ff O n
O ff O n
O ff O n
O n O n
P C I-X B u s S p e e d J u m p e r S e ttin g s
JP 16
O ff
O ff
Default setting
O ff
O ff
O n
5-20
(fo r S lo t # 6 )
JP 13 P rotocol
O ff P C I-X
O ff P C I-X
P ins 1-2 P C I-X
P ins 2-3 P C I
P ins 2-3 P C I
(fo r S lo t # 5 )
JP 12 P rotocol
O ff P C I-X
O ff P C I-X
P ins 1-2 P C I-X
P ins 2-3 P C I
P ins 2-3 P C I
(fo r S lo t # 4 )
JP 17 JP 18 P rotocol
O ff O ff P C I-X
O n O ff P C I-X
O n P ins 1-2 P C I-X
O n P ins 2-3 P C I
O n P ins 2-3 P C I
A
M ax. F req.
133 M H z
100 M H z
66 M H z
66 M H z
33 M H z
M ax. F req.
133 M H z
100 M H z
66 M H z
66 M H z
33 M H z
M ax. F req.
133 M H z
100 M H z
66 M H z
66 M H z
33 M H z