Electrical Characteristics
Table 11-3. Signal Groups
Signal Type
Signals
Notes
Host Interface Signal Groups
GTL+ Input/Outputs
HADS#, HBNR#, HBREQ0#, HDBSY#, HDRDY#, HDINV[3:0]#,
HA[35:3]#, HADSTB[1:0]#, HD[63:0]#, HDSTBP[3:0]#,
HDSTBN[3:0]#, HHIT#, HHITM#, HREQ[4:0]#, HLOCK#
GTL+ Common Clock Outputs
HBPRI#, HCPURST#, HDEFER#, HTRDY#, HRS[2:0]#
Analog Host I/F Ref and Comp.
Signals
HDVREF, HACCVREF, HSWING, HRCOMP, HSCOMP, HSCOMP#
GTL+ Input
BSEL[2:0]
PCI Express* Graphics and Intel® sDVO Interface Signal Groups
PCI Express* / Intel® sDVO Input
PCI Express* Interface: EXP_RXN[15:0], EXP_RXP[15:0],
1
1
Intel® sDVO Interface: SDVO_TVCLKIN+, SDVO_TVCLKIN-,
SDVOB_INT+, SDVOB_INT-, SDVO_STALL+, SDVO_STALL-,
SDVOC_INT+, SDVOC_INT-
PCI Express* / Intel® sDVO Output
PCI Express* Interface: EXP_TXN[15:0], EXP_TXP[15:0]
Intel® sDVO Interface:
SDVOB_RED+, SDVOB_RED-, SDVOB_GREEN+,
SDVOB_GREEN-, SDVOB_BLUE+, SDVOB_BLUE-,
SDVOB_CLK+, SDVOB_CLK-, SDVOC_RED+/SDVOB_ALPHA+,
SDVOC_RED-/SDVOB_ALPHA-, SDVOC_GREEN+,
SDVOC_GREEN-, SDVOC_BLUE+, SDVOC_BLUE-,
SDVOC_CLK+, SDVOC_CLK-
CMOS I/O OD
SDVO_CTRLCLK, SDVO_CTRLDATA
EXP_COMPO, EXP_COMPI
Analog PCI Express* / Intel® sDVO
Interface Compensation Signals
Direct Media Interface Signal Groups
DMI Input
DMI_RXN[3:0], DMI_RXP[3:0]
DMI_TXN[3:0], DMI_TXP[3:0]
DMI Output
System Memory Interface Signal Groups
SSTL-1.8 / SSTL-1.5 Input/Output
SSTL-1.8 / SSTL-1.5 Output
SDQ_A[63:0], SDQ_B[63:0], SDQS_A[7:0], SDQS_A[7:0]#,
SDQS_B[7:0], SDQS_B[7:0]#
SDM_A[7:0], SDM_B[7:0], SMA_A[14:0], SMA_B[14:0],
SBS_A[2:0], SBS_B[2:0], SRAS_A#, SRAS_B#, SCAS_A#,
SCAS_B#, SWE_A#, SWE_B#, SODT_A[3:0], SODT_B[3:0],
SCKE_A[3:0], SCKE_B[3:0], SCS_A[3:0]#, SCS_B[3:0]#,
SCLK_A[5:0], SCLK_A[5:0]#, SCLK_B[5:0], SCLK_B[5:0]#
CMOS Input
N/A
Reference and Comp. Voltages
SRCOMP[3:0], SMVREF, SRCOMP_VOL, SRCOMP_VOH
314
Datasheet
INTEL [ INTEL ]
