Pin Listing and Signal Definitions
Table 36. Pin Listing by Pin Number
Pin
Number
Signal Buffer
Type
Pin Name
Direction
V23
V24
V25
V26
W1
VSS
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Power/Other
Asynch GTL+
Power/Other
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Source Synch
Power/Other
Power/Other
Asynch GTL+
Power/Other
D#[54]
D#[51]
VSS
Input/Output
Input/Output
A#[29]
A#[33]
VSS
Input/Output
Input/Output
W2
W3
W4
TESTHI9
INIT#
Input
Input
W5
W6
VSS
W21
W22
W23
W24
W25
W26
Y1
VSS
DSTBN#[3]
DSTBP#[3]
VSS
Input/Output
Input/Output
D#[57]
D#[55]
A#[34]
VSS
Input/Output
Input/Output
Input/Output
Y2
Y3
TESTHI10
STPCLK#
VSS
Input
Input
Y4
Y5
Y6
BPM#[3]
D#[60]
VSS
Common Clock Input/Output
Y21
Y22
Y23
Y24
Y25
Y26
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Input/Output
D#[58]
D#[59]
VSS
Input/Output
Input/Output
D#[56]
Input/Output
80
Mobile Intel Pentium 4 Processor-M Datasheet