User's Manual

WAPN008-1 User’s Manual Getting Started
PCI Bus Connector PIN Assignments
Function
Connect to
Pin
Pin
Function
Connect to
3.3v
3.3v
1
2
GND
GND
3.3v
3.3v
3
4
GND
GND
3.3v
3.3v
5
6
ERXD3
PHY RGMII
3.3v
3.3v
7
8
ERXD2
PHY RGMII
3.3v
3.3v
9
10
ERXD1
PHY RGMII
3.3v
3.3v
11
12
ERXD0
PHY RGMII
3.3v
3.3v
13
14
GND
GND
GPIO 16
I2C_SCLK
15
16
GND
GND
GPIO 17
I2C_DATA
17
18
ETX_CLK
ETX_CLK
GND
GND
19
20
GND
GND
GPIO 21
POWER 2
21
22
GND
GND
GPIO 1
JP1 Debug
23
24
ETX_EN
ETX_EN
GND
GND
25
26
GND
GND
GPIO 4
S17_INT
27
28
GND
GND
GND
GND
29
30
ETXD3
PHY RGMII
GPIO 0
I2C_INT0
31
32
ETXD2
PHY RGMII
GND
GND
33
34
ETXD1
PHY RGMII
GPIO 3
UR_DSR
35
36
ETXD0
PHY RGMII
GPIO 9
UR_SIN
37
38
GND
GND
GPIO 10
UR_SOUT
39
40
GND
GND
GPIO 13
MDC
41
42
ERX_CLK
ERX_CLK
GPIO 14
MDIO
43
44
GND
GND
GPIO 20
POWER 1
45
46
GND
GND
GND
GND
47
48
ERX_EN
ERX_EN
GPIO 22
POWER 3
49
50
GND
GND
GND
GND
51
52
GND
GND
GPIO 2
UR_DTR
53
54
EMDC
GIGA PHY
GND
GND
55
56
EMDIO
GIGA PHY
GPIO 11
Reset
57
58
GND
GND
GND
GND
59
60
GND
GND
GPIO 12
LAN 10/100
61
62
TXP0
10/100 LAN
GND
GND
63
64
TXN0
10/100 LAN
GPIO 15
Reserved
65
66
GND
GND
GND
GND
67
68
RXP0
10/100 LAN
SYS_RST_L
GIGA PHY Reset
69
70
RXN0
10/100 LAN
AVDD18
Fast Ethernet bios
71
72
GND
GND
AVDD18
Fast Ethernet bios
73
74
GND
GND
AVDD18
Fast Ethernet bios
75
76
USB_DM
USB port
GND
GND
77
78
USB_DP
USB port
GND
GND
79
80
GND
GND