NXP Semiconductors AN11001, Примечание к применению, Страница: 17 / 17

NXP Semiconductors
AN11001
CBTL02042A switching application for mSATA, PCIe Mini-Card
© NXP B.V. 2011. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 7 March 2011
Document identifier: AN11001
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
9. Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Mini-Card and mSATA applications . . . . . . . . . 3
3 Switching circuit schematic . . . . . . . . . . . . . . . 6
4 Mini-Card/mSATA routing guidelines
(summary) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 PCI Express routing guideline
(without multiplexer in topology) . . . . . . . . . . . . 7
4.2 SATA routing guideline
(without multiplexer in topology) . . . . . . . . . . . . 8
4.3 Topology with CBTL02042A as a switch for
Mini-Card/mSATA . . . . . . . . . . . . . . . . . . . . . . . 9
5 Alternative design using CBTL02042A or
CBTL04082A. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6 Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 15
8 Legal information. . . . . . . . . . . . . . . . . . . . . . . 16
8.1 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
8.2 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
8.3 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 16
9 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17