Intel Celeron M 520 1.60 GHz BX80537520 Data Sheet
Product codes
BX80537520
Package Mechanical Specifications and Pin Information
Intel
®
Celeron
®
M Processor Datasheet
39
Table 23. Pin Listing by Pin Name
Pin Name
Pin
Number
Signal Buffer
Type
Direction
A[3]#
P4
Source Synch
Input/Output
A[4]#
U4
Source Synch
Input/Output
A[5]#
V3
Source Synch
Input/Output
A[6]#
R3
Source Synch
Input/Output
A[7]#
V2
Source Synch
Input/Output
A[8]#
W1
Source Synch
Input/Output
A[9]#
T4
Source Synch
Input/Output
A[10]#
W2
Source Synch
Input/Output
A[11]#
Y4
Source Synch
Input/Output
A[12]#
Y1
Source Synch
Input/Output
A[13]#
U1
Source Synch
Input/Output
A[14]#
AA3
Source Synch
Input/Output
A[15]#
Y3
Source Synch
Input/Output
A[16]#
AA2
Source Synch
Input/Output
A[17]#
AF4
Source Synch
Input/Output
A[18]#
AC4
Source Synch
Input/Output
A[19]#
AC7
Source Synch
Input/Output
A[20]#
AC3
Source Synch
Input/Output
A[21]#
AD3
Source Synch
Input/Output
A[22]#
AE4
Source Synch
Input/Output
A[23]#
AD2
Source Synch
Input/Output
A[24]#
AB4
Source Synch
Input/Output
A[25]#
AC6
Source Synch
Input/Output
A[26]#
AD5
Source Synch
Input/Output
A[27]#
AE2
Source Synch
Input/Output
A[28]#
AD6
Source Synch
Input/Output
A[29]#
AF3
Source Synch
Input/Output
A[30]#
AE1
Source Synch
Input/Output
A[31]#
AF1
Source Synch
Input/Output
A20M#
C2
CMOS
Input
ADS#
N2
Common Clock
Input/Output
ADSTB[0]#
U3
Source Synch
Input/Output
ADSTB[1]#
AE5
Source Synch
Input/Output
BCLK[0]
B15
Bus Clock
Input
BCLK[1]
B14
Bus Clock
Input
BNR#
L1
Common Clock
Input/Output
BPM[0]#
C8
Common Clock
Output
BPM[1]#
B8
Common Clock
Output
BPM[2]#
A9
Common Clock
Output
BPM[3]#
C9
Common Clock
Input/Output
BPRI#
J3
Common Clock
Input
BR0#
N4
Common Clock
Input/Output
COMP[0]
P25
Power/Other
Input/Output
COMP[1]
P26
Power/Other
Input/Output
COMP[2]
AB2
Power/Other
Input/Output
COMP[3]
AB1
Power/Other
Input/Output
D[0]#
A19
Source Synch
Input/Output
D[1]#
A25
Source Synch
Input/Output
D[2]#
A22
Source Synch
Input/Output
D[3]#
B21
Source Synch
Input/Output
D[4]#
A24
Source Synch
Input/Output
D[5]#
B26
Source Synch
Input/Output
D[6]#
A21
Source Synch
Input/Output
D[7]#
B20
Source Synch
Input/Output
D[8]#
C20
Source Synch
Input/Output
D[9]#
B24
Source Synch
Input/Output
D[10]#
D24
Source Synch
Input/Output
D[11]#
E24
Source Synch
Input/Output
D[12]#
C26
Source Synch
Input/Output
D[13]#
B23
Source Synch
Input/Output
D[14]#
E23
Source Synch
Input/Output
D[15]#
C25
Source Synch
Input/Output
D[16]#
H23
Source Synch
Input/Output
Table 23. Pin Listing by Pin Name
Pin Name
Pin
Number
Signal Buffer
Type
Direction