Download UC1394a-1 Bridge User Guide

USER’S GUIDE
PARALLEL BUS TO IEEE1394 BRIDGE
Date
: 25 October 2006
Doc. no. : Bridge_UG
Iss./Rev : 1.1
Page
:2
Contents
1 PREFACE...................................................................................................................... 8
1.1
Document Organization ......................................................................................................... 8
1.2
Documentation Overview ...................................................................................................... 8
1.3
Notational Conventions ......................................................................................................... 8
1.4
Trademarks ............................................................................................................................. 9
1.5
Revision History ................................................................................................................... 10
2 SYSTEM OVERVIEW .................................................................................................. 11
2.1
Virtual Connection Protocol ................................................................................................ 12
2.2
Streaming Port...................................................................................................................... 13
2.3
UART Interface ..................................................................................................................... 13
2.4
Host Port Interface (HPI)...................................................................................................... 13
2.5
I/O Pins .................................................................................................................................. 13
2.6
IEEE1394 Interface ............................................................................................................... 13
2.7
Power Supply........................................................................................................................ 14
2.8
Configuration........................................................................................................................ 14
2.9
LEDs ...................................................................................................................................... 14
2.10
Diagnostic Interface ........................................................................................................... 14
2.11
Configuration Interface...................................................................................................... 14
2.12
Registration Interface ........................................................................................................ 14
3 DETAILED INTERFACE DESCRIPTION .................................................................... 15
3.1 Streaming Port...................................................................................................................... 15
3.1.1 Streaming Port Signals........................................................................................................ 15
3.1.2 Streaming Port Operation.................................................................................................... 19
3.1.3 Controlling Streaming Port Operation over VCP ................................................................. 20
3.1.4 Streaming Port Configuration .............................................................................................. 21
3.2 UART ..................................................................................................................................... 24
3.2.1 UART Signals...................................................................................................................... 25
3.2.2 UART Configuration ............................................................................................................ 26
3.3
Host Port Interface (HPI)...................................................................................................... 28