Intel Celeron P4000 Series, Datasheet

Page: 117 / 181

Datasheet 117
Processor Pin and Signal Information
B1 VSS_NCTF
B2 VSS_NCTF
B3 SB_DQ[3] DDR3 I/O
B4 VSS GND
B5 SB_DQ[0] DDR3 I/O
B6 VSS GND
B7 SA_DQ[13] DDR3 I/O
B8 VSS GND
B9 SA_DM[0] DDR3 O
B10 SA_DQ[4] DDR3 I/O
B11 VSS GND
B12 VTT0 REF
B13 VSS GND
B14 VTT0 REF
B15 VTT_SENSE Analog O
B16 BCLK# DIFF
CLK
I
B17 VSS GND
B18 VSS GND
B19 RSVD
B20 RSVD
B21 VSS GND
B22 DMI_RX#[2] DMI I
B23 DMI_RX[2] DMI I
B24 DMI_RX[0] DMI I
B25 VSS GND
B26 PEG_ICOMPI Analog I
B27 PEG_RCOMPO Analog I
B28 PEG_RX#[13] PCIe I
B29 PEG_RX[14] PCIe I
B30 PEG_RX#[14] PCIe I
B31 VSS GND
B32 PEG_RX#[11] PCIe I
B33 PEG_RX[9] PCIe I
B34 VSS_NCTF
B35 RSVD_NCTF
C1 RSVD_NCTF
Table 8-48.rPGA988A Processor Pin
List by Pin Number
Pin
Number
Pin Name
Buffer
Type
Dir.
C2 SB_DQ[12] DDR3 I/O
C3 SB_DQ[2] DDR3 I/O
C4 SB_DQ[7] DDR3 I/O
C5 SB_DQS[0] DDR3 I/O
C6 SA_DQ[15] DDR3 I/O
C7 SA_DQ[2] DDR3 I/O
C8 SA_DQS[0] DDR3 I/O
C9 SA_DQS#[0] DDR3 I/O
C10 SA_DQ[1] DDR3 I/O
C11 VTT0 REF
C12 VTT0 REF
C13 VTT0 REF
C14 VTT0 REF
C15 RSVD
C16 VSS GND
C17 FDI_INT CMOS I
C18 FDI_TX[3] FDI O
C19 VSS GND
C20 VSS GND
C21 FDI_TX[1] FDI O
C22 VSS GND
C23 DMI_RX#[1] DMI I
C24 VSS GND
C25 PEG_TX[15] PCIe O
C26 PEG_TX#[15] PCIe O
C27 PEG_TX[14] PCIe O
C28 VSS GND
C29 VSS GND
C30 PEG_RX[12] PCIe I
C31 PEG_RX#[12] PCIe I
C32 VSS GND
C33 PEG_RX#[9] PCIe I
C34 VSS GND
C35 RSVD_NCTF
D1 SB_DQ[8] DDR3 I/O
D2 SB_DQ[9] DDR3 I/O
Table 8-48.rPGA988A Processor Pin
List by Pin Number
Pin
Number
Pin Name
Buffer
Type
Dir.