Document Reference No.: FT_000016
VDIP1 Vinculum VNC1L Module Datasheet Version 1.01
Clearance No.: FTDI# 131
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Table of Contents
1 Introduction.................................................................... 1
2 Features.......................................................................... 3
3 Pin Out and Signal Description........................................ 4
3.1 Module Pin Out.......................................................................... 4
3.2 Pin Signal Description............................................................... 5
3.3 I/O Configuration Using The Jumper Pin Header ...................... 6
3.4 Default Interface I/O Pin Configuration.................................... 7
3.5 Signal Descriptions - UART Interface........................................ 8
3.6 Signal Descriptions – Serial Peripheral Interface (SPI) ........... 9
3.6.1
3.6.2
3.6.3
SPI Slave Data Read Cycle ......................................................................... 9
SPI Slave Data Write Cycle....................................................................... 10
SPI Slave Data Timing Diagrams ............................................................... 11
3.7 Signal Descriptions - Parallel FIFO Interface .......................... 12
3.7.1
3.7.2
Timing Diagram – Parallel FIFO Read Transaction........................................ 13
Timing Diagram - Parallel FIFO Write Transaction ........................................ 14
4 Firmware....................................................................... 15
4.1.1
Firmware Support.................................................................................... 15
4.1.2
Firmware Upgrades.................................................................................. 15
5 Mechanical Dimensions................................................. 16
6 External circuit Configuration ....................................... 17
6.1 Adding a second USB Port....................................................... 17
7 Schematic Diagram ....................................................... 18
8 Contact Information...................................................... 19
Appendix A – References................................................................. 20
Appendix B – List of Figures and Tables .......................................... 21
List of Figures ................................................................................. 21
List of Tables................................................................................... 21
Appendix C – Revision History......................................................... 22
Copyright © 2010 Future Technology Devices International Limited
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