HP Compaq dx2450 MT User Manual

52
53
54
55
GND
GND
PETp9
PETn9
57
58
59
60
GND
PETp10
PETn10
GND
62
63
64
65
PETp11
PETn11
GND
GND
67
68
69
70
PETn12
GND
GND
PETp13
72
73
74
75
GND
GND
PETp14
PETn14
76
77
78
79
80
GND
GND
PETp15
PETn15
GND
81
82
PRSNT2#
RSVD
NOTE: x1 PCI Express uses pins 1-18
x4 PCI Express uses pins 1-32
x8 PCI Express uses pins 1-49
x16 PCI Express uses pins 1-8
PCI Express Mini Card
PCI Express Mini Card Connector
Pin Signal Pin Signal Pin Signal Pin Signal Pin Signal
1
2
3
4
5
6
WAKE#
3.3V
Reserved**
GND
Reserved**
1.5V
7
8
9
10
11
12
CLKREQ#
UIM_PWR
GND
UIM_DATA
REFCLK-
UIM_CLK
13
14
15
16
17
18
REFCLK+
UIM_RESET
GND
UIM_VPP
Reserved ***
(UIM_C8)
GND
19
20
21
22
23
24
Reserved***
(UIM_C4)
W_DISABLE#
GND
PERST#
PERn0
+3.3Vaux
25
26
27
28
29
30
PERp0
GND
GND
+1.5V
GND
SMB_CLK
PCI Express Mini Card 79

HP Compaq dx2450 MT Specifications

General

Brand	HP
Model	Compaq dx2450 MT
Category	Desktop
Language	English