Alcor Micro AU6371-JEL Manuale di riferimento tecnico - Pagina 9

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3. Pin Assignment

The AU6371 is delivered in 48pin LQFP form factor. Documented below is a figure
shows signal names of each pin and a table in the following page describes each pin
in more details.

Figure 3.1 Pin Assignment Diagram

48
VDD
1
2
REXT
VD33P
3
DP
4
DM
5
VS33P
6
XI
7
XO
8
GNDU
9
VDDU
10
NC
11
NC
12
13
AU6371-JEL USB 2.0 Single LUN Multiple Flash Card Reader Controller V1.03W
47
46
45
44
43
42
ALCOR MICRO
AU6371
48PIN LQFP
14
15
16
17
18
19
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
20
21
22
23
24
CARDDATA6
CARDDATA5
CARDDATA4
CARDDATA3
CARDDATA2
CARDDATA1
CARDDATA0
GPON6
CONTROLOUT0
CONTROLOUT1
CONTROLOUT2
CONTROLOUT3
3