Intel Celeron Processor for the PGA370 Socket up to 1.40 GHz on 0.13 Micron Process Datasheet

Datasheet 57
Intel
®
Celeron
®
Processor for PGA370 up to 1.40 GHz on 0.13 µ Process
5.4 Processor Signal Listing
Table 36 and Table 37 provide the processor pin definitions. The signal locations on the PGA370
socket are to be used for signal routing, simulation, and component placement on the baseboard.
Figure 27 provides a pin-side view of the processor pinout.
Figure 27. Processor Pinout
VSS
VCC
VSSD35
D29
D33
D26
D28
D21 D23
D25
VSS
VCC
VSS
D31
VCC
D43
VCC VSS
D34
D38
VCCVSS
D39
D36
VCC
D37
D44
VCC VCC D32 D22
RSV
D27
VSS
D42
D45 D49
VSS
VCC D63
VREF1
VSS VCC VSS VCC VSS VCC VSS VCC VSS
VCC VSS VCC VSS RSV VTT D62
SLEW
CTRL
DEP6 DEP4 VREF0 BPM1 BP3
D41 D52 VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC
D40 D59 D55 D54 D58 D50 D56 DEP5 DEP1 DEP0 BPM0
CPUPRES
VCC VSS
VCC
VSS VCC VSS VCC VSS VCC VSS VCC BINIT
D51 D47 D48 D57 D46
D53
D60 D61 DEP7 DEP3 DEP2 PRDY
VSS
BP2 VTT VTT
VCC VSS VCC
PICCLK
PICD0
PREQ
VCC VCC VSS
RSV PICD1 LINT1
VCC VSS LINT0
RSV RSV
RSV
VSS
VCC
VSS
NCHCTRL
RSV RSV
VCC VSS VCC
VTT
RTT
CTRL
VTT
VSS VCC VSS
PLL2 VTT VTT
VCC VSS VCC
BCLK#/
CLKREF
VCC
VSS
VCC
VSS
RSV
VTT VTT VCC
VSS VCC VTT
VSS
FERR RSP
VCC
VSS
VTT
A20M IERR FLUSH
VSS VCC
DETECT
INIT
VSS VTT VSS
PLL1 RSV BCLK
STPCLK IGNNE
VSS D16
D19
D7
D30
VCC
VCC VREF2 D24
D13 D20 VSS
VSS
D11 D3
D2 D14 VCC
VCC D18 D9
D12
D10
VSS
RSV D17 VREF3
D8 D5 VCC
VCC D1
D6
D4 D15 VSS
VSS BERR
VREF4
D0
A34
VCC
RSV VSS A32
RSV A26 VSS
VSS A29 A18
A27 A30 VCC
VCC
A24
A23
A33 A20 VSS
VSS A31 VREF5
A17 A22 VCC
VCC
A35
A25
VTT
A19
VSS
VSS
RESET A10 A5 A8 A4 BNR REQ1 REQ2 VTT RS1 VCC RS0
THERM
TRIP
SLP VCC VSS VCC
A21
RESET2#
VCC VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC BSEL1 BSEL0 SMI VID3
VCC VttPWRGD A28 A3
A11
VREF6 A14 VTT REQ0
LOCK
CMOSREF AERR
PWRGD
RS2
RSV
TMS VCC
VID25m
V
RSV
VSS A15 A13 A9 AP0
VTT
A7 REQ4 REQ3 VTT HITM HIT DBSY THRMDN THRMDP TCK VID0 VID2
KEY VCC VSS VCC VSS VCC VSS
VCC
VSS VCC
VSS
VCC VSS VCC
VSS
VCC VSS VID1
DYN_OE
A12
A16 A6
VTT AP1
VTT BPRI DEFER VTT RP TRDY DRDY BR0 ADS TRST TDI TDO
Pin Side View
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