3

Copyright © 2012 Future Technology Devices International Limited

TTL-232R-RPi

Version 1.0

Document Reference No.: FT_000722

Clearance No.: FTDI# 296

Table of Contents

1

Introduction ................................................................................... 1

1.1

Features........................................................................................................ 1

1.2

Ordering Information .................................................................................... 2

2

Driver Support................................................................................ 4

2.1

Driver Operation Examples ........................................................................... 4

3

Operational Descriptions ................................................................ 5

4

Functional Descriptions .................................................................. 5

4.1

TTL-232R-RPi Wire Configuration ................................................................. 5

4.2

TTL-232R-RPi Debug cable Signal Descriptions ............................................. 6

4.3

TTL-232R-RPi Debug cable Electrical Parameters.......................................... 6

5

TTL-232R-RPi Debug cable connection diagram ............................. 7

6

Advanced Features of the TTL-232R-RPi......................................... 7

7

TTL-232R-RPi Circuit Schematic ..................................................... 8

8

Internal EEROM Configuration ........................................................ 9

9

Contact Information ..................................................................... 10

Appendix A – List of Tables and Figures ................................................................ 10

Appendix B – Revision History .............................................................................. 11