Datasheet

Land Listing and Signal Descriptions
50 Dual-Core Intel® Xeon® Processor 3000 Series Datasheet
FC37 AB3 Power/Other
FC38 G10 Power/Other
FC38 C9 Power/Other
FC39 AA2 Power/Other
FC40 AM6 Power/Other
FERR#/PBE# R3 Asynch CMOS Output
GTLREF0 H1 Power/Other Input
GTLREF1 H2 Power/Other Input
HIT# D4 Common Clock Input/Output
HITM# E4 Common Clock Input/Output
IERR# AB2 Asynch CMOS Output
IGNNE# N2 Asynch CMOS Input
INIT# P3 Asynch CMOS Input
ITP_CLK0 AK3 TAP Input
ITP_CLK1 AJ3 TAP Input
LINT0 K1 Asynch CMOS Input
LINT1 L1 Asynch CMOS Input
LOCK# C3 Common Clock Input/Output
MSID0 W1 Power/Other Output
MSID1 V1 Power/Other Output
PECI G5 Power/Other Input/Output
PROCHOT# AL2 Asynch CMOS Input/Output
PWRGOOD N1 Power/Other Input
REQ0# K4 Source Synch Input/Output
REQ1# J5 Source Synch Input/Output
REQ2# M6 Source Synch Input/Output
REQ3# K6 Source Synch Input/Output
REQ4# J6 Source Synch Input/Output
RESERVED A20
RESERVED AC4
RESERVED AE4
RESERVED AE6
RESERVED AH2
RESERVED D1
RESERVED D14
RESERVED D16
RESERVED E23
RESERVED E6
RESERVED E7
RESERVED F23
Table 4-1. Alphabetical Land
Assignments (Sheet 5 of 20)
Land Name Land #
Signal Buffer
Type
Direction
RESERVED F29
RESERVED G6
RESERVED N4
RESERVED N5
RESERVED P5
RESERVED V2
RESET# G23 Common Clock Input
RS0# B3 Common Clock Input
RS1# F5 Common Clock Input
RS2# A3 Common Clock Input
SKTOCC# AE8 Power/Other Output
SMI# P2 Asynch CMOS Input
STPCLK# M3 Asynch CMOS Input
TCK AE1 TAP Input
TDI AD1 TAP Input
TDO AF1 TAP Output
TESTHI0 F26 Power/Other Input
TESTHI1 W3 Power/Other Input
TESTHI10 H5 Power/Other Input
TESTHI11 P1 Power/Other Input
TESTHI12/FC44 W2 Power/Other Input
TESTHI13 L2 Power/Other Input
TESTHI2 F25 Power/Other Input
TESTHI3 G25 Power/Other Input
TESTHI4 G27 Power/Other Input
TESTHI5 G26 Power/Other Input
TESTHI6 G24 Power/Other Input
TESTHI7 F24 Power/Other Input
TESTHI8/FC42 G3 Power/Other Input
TESTHI9/FC43 G4 Power/Other Input
THERMDA AL1 Power/Other
THERMDC AK1 Power/Other
THERMTRIP# M2 Asynch CMOS Output
TMS AC1 TAP Input
TRDY# E3 Common Clock Input
TRST# AG1 TAP Input
VCC AA8 Power/Other
VCC AB8 Power/Other
VCC AC23 Power/Other
VCC AC24 Power/Other
Table 4-1. Alphabetical Land
Assignments (Sheet 6 of 20)
Land Name Land #
Signal Buffer
Type
Direction