Intel Pga478 - P4-2ghz 512kb 400mhz Fsb Datasheet page 50

Table 15. Alphabetical Pin Listing (Sheet 2 of 12)
Pin Number
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
AA26
AB1
AB2
AB3
AB4
AB5
AB6
AB7
AB8
AB9
AB10
AB11
AB12
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB24
AB25
AB26
AC1
AC2
® ®
Intel Celeron Processor 1.66 GHz/1.83 GHz
DS
50
® ®
Intel Celeron Processor 1.66 GHz/1.83 GHz—Package Mechanical Specifications and Pin
Pin Name Signal Buffer Type
VCC Power/Other
VSS Power/Other
VCC Power/Other
VCC Power/Other
VSS Power/Other
VCCP Power/Other
D[62]# Source Sync
VSS Power/Other
DINV#[3] Source Sync
D[47]# Source Sync
VSS Power/Other
D[44]# Source Sync
A[34]# Source Sync
A[27]# Source Sync
VSS Power/Other
TDO Open Drain
TMS CMOS
VSS Power/Other
VSSSENSE Power/Other
VSS Power/Other
VCC Power/Other
VCC Power/Other
VSS Power/Other
VCC Power/Other
VSS Power/Other
VCC Power/Other
VCC Power/Other
VSS Power/Other
VCC Power/Other
VCC Power/Other
VSS Power/Other
VCCP Power/Other
VCCP Power/Other
D[61]# Source Sync
VSS Power/Other
D[56]# Source Sync
D[46]# Source Sync
VSS Power/Other
A[35]# Source Sync
VSS Power/Other
Direction
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Output
Input
Output
Input/Output
Input/Output
Input/Output
Input/Output
Order Number: 315876-002
Information
January 2007