Datasheet

Datasheet 97
Intel
®
Celeron
®
Processor up to 1.10 GHz
5.3.3 FC-PGA/FC-PGA2 Package Signal List
Table 55 and Table 56 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 Intel Celeron FC-PGA/FC-PGA2 processor pin-out.
Figure 27. Package Dimensions (FC-PGA/FC-PGA2 Packages)
AN
AM
AL
AK
AJ
AH
AG
AF
AE
AD
AC
AB
AA
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Y
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W
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F
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D
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B
A
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 RSV D62
SLEW
CTRL
RSV RSV VREF0 BPM1 BP3
D41 D52 VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC
D40 D59 D55 D54 D58 D50 D56 RSV RSV RSV BPM0
CPUPRES
VCC VSS
VCC
VSS VCC VSS VCC VSS VCC VSS VCC RSV
D51 D47 D48 D57 D46 D53 D60 D61 RSV RSV RSV PRDY VSS
BP2 RSV RSV
VCC VSS VCC
PICCLK
PICD0
PREQ
VCC VCC VSS
RSV PICD1 LINT1
VCC VSS LINT0
RSV RSV RSV
VSS VCC VSS
RSV RSV RSV
VCC VSS
VCC
RSV
RTT
CTRL
RSV
VSS VCC VSS
PLL2 RSV RSV
VCC VSS VCC
RSV
VCC
VSS
VCC
VSS
V_2.5
RSV RSV
VCC
VSS VCC V_CMOS
VSS FERR RSV
VCC
VSS
V_1.5
A20M IERR FLUSH
VSS VCC VSS
INIT
VSS VCC 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
RSV VREF4
D0
RSV
VCC
RSV RESET RSV
RSV
A26 VSS
VSS A29 A18
A27 A30 VCC
VCC
A24
A23
RSV A20 VSS
VSS A31 VREF5
A17 A22
VCC
VCC
RSV
A25
EDGCTRL
A19 VSS
VSS RSV A10 A5 A8 A4 BNR REQ1 REQ2 RSV RS1 VCC RS0
THERM
TRIP
SLP VCC VSS VCC
A21 VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC VSS VCC BSEL1 BSEL0 SMI VID3
VCC VSS A28 A3
A11
VREF6 A14 RSV REQ0
LOCK
VREF7 RSV
PWRGD
RS2 RSV TMS VCC VSS
VSS VSS A15 A13 A9 RSV
RSV
A7 REQ4 REQ3 RSV HITM HIT DBSY THRMDN THRMDP TCK VID0 VID2
RSV VCC VSS VCC VSS VCC VSS
VCC
VSS VCC
VSS
VCC VSS VCC
VSS
VCC VSS VID1
VSS
A12
A16 A6
RSV RSV
RSV BPRI DEFER RSV RSV TRDY DRDY BR0 ADS TRST TDI TDO
PIN SIDE VIEW
1 2 3 4 5 6 7 8 9 10111213141516171819202122 23 24252627282930313233 34353637
1 2 3 4 5 6 7 8 9 10111213141516171819202122 23 24252627282930313233 34353637
AN
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AL
AK
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AH
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AF
AE
AD
AC
AB
AA
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N
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J
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A