82870P2P64H2 Datasheet, PDF (20/217 Pages) –

Signal Description
R
Figure 1. Intel^® P64H2 Signal Block Diagram
CLK66
CLK200 / CLK200#
HI_[21:0]
PSTRBF
PSTRBS
PUSTRBF
PUSTRBS
HI_RCOMP
HI_VREF
HI_VSWING
Hub
Interface
PAAD[31:0]
PAC/BE[3:0]#
PAPAR
PADEVSEL#
PAFRAME#
PAIRDY#
PATRDY#
PCI
PASTOP#
A
PAPERR#
PASERR#
PAREQ[5:0]#
PAGNT[5:0]#
PAM66EN
PA_133EN
PAPCIXCAP
PAPLOCK#
PAAD[63:32]
PAC/BE[7:4]#
PAPAR64
PAREQ64#
PAACK64#
PAPCLKO[6:0]
PAPCLKI
PAPCIRST#
BPCLK100
BPCLK133
HPA_SIC
HPA_SIL#
HPA_SID
HPA_SOR#
HPA_SORR#
HPA_SOC
HPA_SOL
HPA_SOLR
HPA_SOD
HPA_SLOT[2:0]
PCI Bus
Interface
A
(64-Bit
Expansion)
PCI Bus
Interface
A
(Clocks and
Reset)
Hot Plug
Interface
A
PCI
B
PCI Bus
Interface
B
(64-Bit
Expansion)
PCI Bus
Interface
B
(Clocks and
Reset)
Hot Plug
Interface
B
SMBus
Interface
Interrupt
Interface
Misc.
Signals
PBAD[31:0]
PBC/BE[3:0]#
PBPAR
PBDEVSEL#
PBFRAME#
PBIRDY#
PBTRDY#
PBSTOP#
PBPERR#
PBSERR#
PBREQ[5:0]#
PBGNT[5:0]#
PBM66EN
PB_133EN
PBPCIXCAP
PBPLOCK#
PBAD[63:32]
PBC/BE[7:4]#
PBPAR64
PBREQ64#
PBACK64#
PBPCLKO[6:0]
PBPCLKI
PBPCIRST#
HPB_SIC
HPB_SIL#
HPB_SID
HPB_SOR#
HPB_SORR#
HPB_SOC
HPB_SOL
HPB_SOLR
HPB_SOD
HPB_SLOT[2:0]
SDTA
SCLK
PAIRQ[15:0]
PBIRQ[15:0]
BT_INTR#
APICCLK
APICD[1:0]
RASERR#
TEST#
RSTIN#
PWROK
TPO
blk_p64h2
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Intel^® 82870P2 P64H2 Datasheet