System Reference Guide

Table of Contents

About this Manual
1. Chapter Contents
2. Information missing?
1. Technical Specifications
1.1. Environmental Conditions
1.2. Dimensions and Weight
1.3. Mounting Position
1.4. Power Supply
Power Consumption of Control Modules
Power Consumption of Modules in the DSP frame
Types of Power Supply Units and FAQ
Specification of the Power Supply Units
Mounting Regulations for Power Supply Modules to ensure sufficient ventilation
1.5. CAN-Bus
1.6. Network Interface
1.7. Requirements for a Computer Network
1.8. I/O-Module
RM420-111 Digital In/Out/GPIO module, 8 channels
RM420-122 Mic/Headphone/GPIO module, 4 channels (up to revsion 4)
RM420-222/223 Analog In/Out/GPIO module, 4 channels
2. How To Run RM4200D Systems in a Network
2.1. Overview
2.2. Initial Setup
Protocols Used
2.3. Running a RM4200D in a heterogeneous Network
Things To Do an Not To Do
Connecting to the RM4200D Network
3. System Memory Map
3.1. Basics
3.2. Boot Loader
3.3. Firmware
3.4. Config (Config data)
3.5. Setup (Snapshots of the System State)
3.6. Parameter Memory
3.7. Memory Access at System Reset
System Reset
System Restart
4. Monitoring the System Status
4.1. The Meaning of the LEDs
I/O-Modules (RM420-111, -122, -123, -222, -223, -311)
DSP-Controller RM420-851
DSP Module RM420-848L, M
DSP Modules RM420-848M with MADI Submodules RM420-421, -422
Communication Controller RM420-850
Power Supply Module RM420-845
Power Supply Modules RM420-082, -083, -084, -085
DSP Frames RM420-064, -063, -062, -061, Front Plate
Control Modules RM420-010, -012, -014
Fader Modules RM420-020, -029
Index