Alereon AL5721 Panduan Pengguna - Halaman 2
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Halaman Cetak3.0 User I/O Interface
Function
Host_Connect_LED
UG-AL5721_1.0
AL5721 Connector
Pin #
NC
1
3
NC
NC
5
7
NC
9
GND
11
NC
13
NC
GND
15
Host_ Select
17
19
NC
21
GND
23
NC
25
NC
27
GND
29
GND
NC
31
33
NC
GND
35
37
C2D
C2CLK
39
AL_GPIO_2
41
AL_GPIO_4
43
AL_GPIO_5
45
AL_GPIO_7
47
49
NC
51
Figure 1, Connector Pins Configuration
Function
Pin #
2
3.3V
4
GND
6
NC
8
NC
10
NC
12
NC
14
NC
16
USB VBUS(**)
18
GND
20
W_Disable#
22
Association_CLR
24
NC
26
GND
28
Assoc. D+(**)
30
Assoc. D-(**)
32
Assoc. VBUS(**)
34
GND
36
USB D-
38
USB D+
40
GND
42
Dock_LED
44
Security_LED#
46
Data_LED#
48
NC
50
GND
52
3.3V
P.2/7