Table of Contents
Welcome ......................................................................................................... iii
Audience ........................................................................................................ iii
Related Documentation ................................................................................ iii
Getting Support ............................................................................................. iv
FCC Notice ..................................................................................................... v
VDE Notice ..................................................................................................... v
Canadian DoC Notice ..................................................................................... v
Introduction to LONWORKS Routers .......................................................... 1
Introduction .................................................................................................... 2
LONWORKS Router Products ...................................................................... 3
RTR-10 Overview ..................................................................................... 4
Router 5000 and FT Router 5000 Overview .......................................... 6
Comparing the RTR-10, Router 5000, and FT Router 5000 ................. 8
Router Types .................................................................................................. 9
Repeater ................................................................................................... 9
Bridge ....................................................................................................... 9
Configured Router ................................................................................... 9
Learning Router..................................................................................... 10
Loop Topology ............................................................................................... 12
Power Line Routers ...................................................................................... 13
LonTalk Protocol Support for Routers ........................................................ 14
Message Buffers ........................................................................................... 14
RTR-10 Message Buffers and Transaction Records ............................ 15
Router 5000 and FT Router 5000 Message Buffers ............................ 18
Router Performance ..................................................................................... 18
LONWORKS Router Electrical Interfaces ................................................ 21
Overview ....................................................................................................... 22
Electrical Interface ....................................................................................... 22
RTR-10 Electrical Interface .................................................................. 22
ACLK2, BCLK1, and BCLK2 ......................................................... 24
ACP[4..0] and BCP[4..0] ................................................................. 24
ASVC~ and BSVC~ ......................................................................... 24
AXID[4..0] and BXID[4..0] .............................................................. 24
PKT .................................................................................................. 26
RESET~ ........................................................................................... 26
SERVICE~ ....................................................................................... 27
Series 5000 Router Electrical Interface ............................................... 27
Router 5000 Pinout ......................................................................... 27
FT Router 5000 Pinout ................................................................... 29
Clock Pins (XIN and XOUT) ........................................................... 32
CP[4..0] – Router 5000 Only ........................................................... 34
NETP and NETN – FT Router 5000 Only ..................................... 35
IO[11..0] ........................................................................................... 36
JTAG Interface (TCK, TDI, TDO, TMS, and TRST~) .................. 37
Memory Interface (CS0~, MISO, MOSI, SCK, SCL, SDA_CS1~) 37
Power and Ground .......................................................................... 37
RST~ ................................................................................................ 38
SVC~ ................................................................................................ 40
Network Activity Indicator – Router 5000 .................................... 43
Network Activity Indicator – FT Router 5000 ............................ 45
