Datasheet
  Copyright © 2011 Future Technology Devices International Limited  23 
Document Reference No.: FT_000204 
DB9-USB Datasheet 
Version 2.1 
Clearance No.: FTDI# 130 
10 Contact Information 
Head Office – Glasgow, UK 
Future Technology Devices International Limited 
Unit 1, 2 Seaward Place 
Centurion Business Park 
Glasgow, G41 1HH 
United Kingdom 
Tel: +44 (0) 141 429 2777 
Fax: +44 (0) 141 429 2758 
E-mail (Sales)  sales1@ftdichip.com 
E-mail (Support) support1@ftdichip.com 
E-mail (General Enquiries) admin1@ftdichip.com 
Web Site URL  http://www.ftdichip.com 
Web Shop URL  http://www.ftdichip.com 
Branch Office – Shanghai, China 
Future Technology Devices International Limited (China)  
Room 408, 317 Xianxia Road, 
ChangNing District, 
ShangHai, China 
Tel: +86 (21) 62351596 
Fax: +86(21) 62351595 
E-Mail (Sales): cn.sales@ftdichip.com 
E-Mail (Support): cn.support@ftdichip.com 
E-Mail (General Enquiries): cn.admin1@ftdichip.com 
Web Site URL: http://www.ftdichip.com 
Branch Office – Taipei, Taiwan 
Future Technology Devices International Limited (Taiwan) 
2F, No 516, Sec. 1 NeiHu Road 
Taipei 114 
Taiwan, R.O.C. 
Tel: +886 (0) 2 8791 3570 
Fax: +886 (0) 2 8791 3576 
E-mail (Sales)   tw.sales1@ftdichip.com 
E-mail (Support) tw.support1@ftdichip.com 
E-mail (General Enquiries) tw.admin1@ftdichip.com 
Web Site URL   http://www.ftdichip.com 
Branch Office – Hillsboro, Oregon, USA 
Future Technology Devices International Limited (USA) 
7235 NW Evergreen Parkway, Suite 600 
Hillsboro, OR 97123-5803 
USA 
Tel: +1 (503) 547 0988 
Fax: +1 (503) 547 0987 
E-Mail (Sales)   us.sales@ftdichip.com 
E-Mail (Support) us.support@ftdichip.com 
E-mail (General Enquiries) us.admin@ftdichip.com 










