Signal Definitions
74
Notes:
1.
For this processor land on the Dual-Core Intel® Xeon® Processor 5200 Series, the maximum number of
symmetric agents is one. Maximum number of priority agents is zero.
2.
For this processor land on the Dual-Core Intel® Xeon® Processor 5200 Series, the maximum number of
symmetric agents is two. Maximum number of priority agents is zero.
3.
For this processor land on the Dual-Core Intel® Xeon® Processor 5200 Series, the maximum number of
symmetric agents is two. Maximum number of priority agents is one.
§
VID_SELECT
O
VID_SELECT is an output from the processor which selects the
appropriate VID table for the Voltage Regulator. This signal is not
connected to the processor die. This signal is a no-connect on the
Dual-Core Intel® Xeon® Processor 5200 Series package.
VSS_DIE_SENSE
VSS_DIE_SENSE2
O
VSS_DIE_SENSE and VSS_DIE_SENSE2 provides an isolated, low
impedance connection to the processor core power and ground. This
signal should be connected to the voltage regulator feedback signal,
which insures the output voltage (that is, processor voltage) remains
within specification. Please see the applicable platform design guide
for implementation details.
VTT
P
The FSB termination voltage input pins. Refer to
Table 2-12
for
further details.
VTT_OUT
O
The VTT_OUT signals are included in order to provide a local V
TT
for
some signals that require termination to V
TT
on the motherboard.
VTT_SEL
O
The VTT_SEL signal is used to select the correct V
TT
voltage level for
the processor. VTT_SEL is connected to VSS on the Dual-Core Intel®
Xeon® Processor 5200 Series package.
Table 5-1.
Signal Definitions (Sheet 8 of 8)
Name
Type
Description
Notes
Содержание L5310 - Cpu Xeon Quad-Core Lv 1.6Ghz Fsb1066Mhz 8M Fc-Lga6 Tray
Страница 1: ...318590 005 Dual Core Intel Xeon Processor 5200 Series Datasheet August 2008...
Страница 8: ...8 Dual Core Intel Xeon Processor 5200 Series Datasheet...
Страница 14: ...14...
Страница 41: ...41 Mechanical Specifications Figure 3 3 Dual Core Intel Xeon Processor 5200 Series Package Drawing Sheet 2 of 3...
Страница 42: ...Mechanical Specifications 42 Figure 3 4 Dual Core Intel Xeon Processor 5200 Series Package Drawing Sheet 3 of 3...
Страница 92: ...Thermal Specifications 92...
Страница 98: ...Features 98...
Страница 102: ...Boxed Processor Specifications 102 Figure 8 4 Top Side Board Keepout Zones Part 1...
Страница 103: ...103 Boxed Processor Specifications Figure 8 5 Top Side Board Keepout Zones Part 2...
Страница 104: ...Boxed Processor Specifications 104 Figure 8 6 Bottom Side Board Keepout Zones...
Страница 105: ...105 Boxed Processor Specifications Figure 8 7 Board Mounting Hole Keepout Zones...
Страница 106: ...Boxed Processor Specifications 106 Figure 8 8 Volumetric Height Keep Ins...
Страница 107: ...107 Boxed Processor Specifications Figure 8 9 4 Pin Fan Cable Connector For Active CEK Heat Sink...
Страница 108: ...Boxed Processor Specifications 108 Figure 8 10 4 Pin Base Board Fan Header For Active CEK Heat Sink...
Страница 112: ...Boxed Processor Specifications 112...