Intel Celeron M 520 1.60 GHz BX80537520 Data Sheet

Product codes
BX80537520
Page of 69
Package Mechanical Specifications and Pin Information
 
40 
Intel
®
 Celeron
®
 M Processor Datasheet
D[17]#
G25
Source Synch
Input/Output
D[18]#
L23
Source Synch
Input/Output
D[19]#
M26
Source Synch
Input/Output
D[20]#
H24
Source Synch
Input/Output
D[21]#
F25
Source Synch
Input/Output
D[22]#
G24
Source Synch
Input/Output
D[23]#
J23
Source Synch
Input/Output
D[24]#
M23
Source Synch
Input/Output
D[25]#
J25
Source Synch
Input/Output
D[26]#
L26
Source Synch
Input/Output
D[27]#
N24
Source Synch
Input/Output
D[28]#
M25
Source Synch
Input/Output
D[29]#
H26
Source Synch
Input/Output
D[30]#
N25
Source Synch
Input/Output
D[31]#
K25
Source Synch
Input/Output
D[32]#
Y26
Source Synch
Input/Output
D[33]#
AA24
Source Synch
Input/Output
D[34]#
T25
Source Synch
Input/Output
D[35]#
U23
Source Synch
Input/Output
D[36]#
V23
Source Synch
Input/Output
D[37]#
R24
Source Synch
Input/Output
D[38]#
R26
Source Synch
Input/Output
D[39]#
R23
Source Synch
Input/Output
D[40]#
AA23
Source Synch
Input/Output
D[41]#
U26
Source Synch
Input/Output
D[42]#
V24
Source Synch
Input/Output
D[43]#
U25
Source Synch
Input/Output
D[44]#
V26
Source Synch
Input/Output
D[45]#
Y23
Source Synch
Input/Output
D[46]#
AA26
Source Synch
Input/Output
D[47]#
Y25
Source Synch
Input/Output
D[48]#
AB25
Source Synch
Input/Output
Table 23.  Pin Listing by Pin Name
Pin Name
Pin 
Number
Signal Buffer 
Type
Direction
D[49]#
AC23
Source Synch
Input/Output
D[50]#
AB24
Source Synch
Input/Output
D[51]#
AC20
Source Synch
Input/Output
D[52]#
AC22
Source Synch
Input/Output
D[53]#
AC25
Source Synch
Input/Output
D[54]#
AD23
Source Synch
Input/Output
D[55]#
AE22
Source Synch
Input/Output
D[56]#
AF23
Source Synch
Input/Output
D[57]#
AD24
Source Synch
Input/Output
D[58]#
AF20
Source Synch
Input/Output
D[59]#
AE21
Source Synch
Input/Output
D[60]#
AD21
Source Synch
Input/Output
D[61]#
AF25
Source Synch
Input/Output
D[62]#
AF22
Source Synch
Input/Output
D[63]#
AF26
Source Synch
Input/Output
DBR#
A7
CMOS
Output
DBSY#
M2
Common Clock
Input/Output
DEFER#
L4
Common Clock
Input
DINV[0]#
D25
Source Synch
Input/Output
DINV[1]#
J26
Source Synch
Input/Output
DINV[2]#
T24
Source Synch
Input/Output
DINV[3]#
AD20
Source Synch
Input/Output
DPSLP#
B7
CMOS
Input
DPWR#
C19
Common Clock
Input
DRDY#
H2
Common Clock
Input/Output
DSTBN[0]#
C23
Source Synch
Input/Output
DSTBN[1]#
K24
Source Synch
Input/Output
DSTBN[2]#
W25
Source Synch
Input/Output
DSTBN[3]#
AE24
Source Synch
Input/Output
DSTBP[0]#
C22
Source Synch
Input/Output
DSTBP[1]#
L24
Source Synch
Input/Output
DSTBP[2]#
W24
Source Synch
Input/Output
Table 23.  Pin Listing by Pin Name
Pin Name
Pin 
Number
Signal Buffer 
Type
Direction