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零件编号 | VL812 | ||
描述 | USB 3.0 Hub Controller | ||
制造商 | VIA Labs | ||
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1 Page
VL812 USB 3.0 Hub Controller (B1)
Data Sheet
VL812 (B1)
USB 3.0 Hub Controller
December 21, 2012
Revision 0.99
VIA Labs, Inc.
www.via-labs.com
7F, 529-1, Zhongzheng Rd.,
Xindian District, New Taipei City 231 Taiwan
Tel: (886-2) 2218-1838
Fax: (886-2) 2218-8924
Email: [email protected]
-1-
Pin List
Pin Pin Name
1 SSREXT
2 VCCA33SSM
3 SSTX3+
4 SSTX3-
5 VCCA12SSRX3
6 SSRX3+
7 SSRX3-
8 VCCA33SS34
9 USBHP3+
10 USBHP3-
11 SSTX4+
12 SSTX4-
13 VCCA12SSRX4
14 SSRX4+
15 SSRX4-
16 USBHP4+
17 USBHP4-
18 DC33FB
19 VCC5I
20 VCC12I
21 DC10FB
22 SSTX0-
23 SSTX0+
24 VCCA12SSRX0
25 SSRX0-
26 SSRX0+
27 VCCA33SS0
28 USBDP+
29 USBDP-
30 VDD
31 VBUSDET
32 USBHMBR4
33 USBHMBR3
34 USBHMBR2
35 USBHMBR1
36 VSUS33
37 DC12FB
38 VCC5I
VL812 USB 3.0 Hub Controller (B1)
Table 1 – VL812+ Pin List
Pin Pin Name
39 LX
40 NC
41 VSUS33
42 USBHPE2B#
43 USBHPE1#
44 USBHOC2#
45 USBHOC1#
46 COREPWRDN#
47 EXTPWRON
48 VDD
49 VSUS33
50 USBHGRN4
51 USBHGRN3
52 USBHGRN2
53 USBHGRN1
54 RESET#
55 SMCLK
56 SMDAT
57 TESTEN
58 VDD
59 SSTX1+
60 SSTX1-
61 VCCA12SSRX1
62 SSRX1+
63 SSRX1-
64 USBHP1+
65 USBHP1-
66 SSTX2+
67 SSTX2-
68 VCCA12SSRX2
69 SSRX2+
70 SSRX2-
71 VCCA33SS12
72 USBHP2+
73 USBHP2-
74 VCCA12SSM
75 SSXI
76 SSXO
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Package Mechanical Specifications
VL812 USB 3.0 Hub Controller (B1)
Maximum Temperature for IR Reflow
Parameter
Maximum Temperature Tp
Max Time within 5°C of Tp
Value
250
30
Unit
°C
seconds
Figure 6 – Mechanical Specification – QFN 76L 9x9x0.85 mm Package
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页数 | 18 页 | ||
下载 | [ VL812.PDF 数据手册 ] |
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