Datasheet

Differential/Single Ended Buffer Type Signal
Differential Intel
®
QPI Input QPI{0/1}_DRX_D[N/P][19:0]
QPI{0/1}_CLKRX_D[N/P]
Intel
®
QPI Output QPI{0/1}_DTX_D[N/P][19:0]
QPI{0/1}_CLKTX_D[N/P]
Platform Environmental Control Interface (PECI)
Single ended PECI Input/Output PECI
System Reference Clock (BCLK{0/1})
Differential CMOS 1.05V Input BCLK{0/1}_D[N/P]
JTAG & TAP Signals
Single ended CMOS 1.05V Input TCK
TDI
TMS
TRST_N
CMOS 1.05V Input/Output PREQ_N
CMOS1.05V Output PRDY_N
Open Drain CMOS Input/Output BPM_N[7:0]
Open Drain CMOS Output TDO
Serial VID Interface (SVID) Signals
Single ended CMOS 1.05V Input SVIDALERT_N
Open Drain CMOS Input/Output SVIDDATA
Open Drain CMOS Output SVIDCLK
Processor Asynchronous Sideband Signals
Single ended CMOS 1.05V Input BIST_ENABLE
BMCINIT
DEBUG_EN_N
FRMAGENT
PWRGOOD
PMSYNC
RESET_N
SAFE_MODE_BOOT
SOCKET_ID[1:0]
TXT_AGENT
TXT_PLTEN
CMOS 1.05V Output FIVR_FAULT
Open Drain CMOS Input/Output CATERR_N
MEM_HOT_C01_N
MEM_HOT_C23_N
MSMI_N
PM_FAST_WAKE_N
PROCHOT_N
Open Drain CMOS Output ERROR_N[2:0]
THERMTRIP_N
Miscellaneous Signals
continued...
Electrical Specifications—Intel
®
Xeon
®
Processor E5-1600 and E5-2600 v3 Product Families
Intel
®
Xeon
®
Processor E5-1600 and E5-2600 v3 Product Families, Volume 1 of 2, Electrical
September 2014 Datasheet
Order No.: 330783-001 25