Analog Devices ADSP-21065L EZ-KIT Lite Manuals

Manuals and User Guides for Analog Devices ADSP-21065L EZ-KIT Lite. We have 1 Analog Devices ADSP-21065L EZ-KIT Lite manual available for free PDF download: Manual

Analog Devices ADSP-21065L EZ-KIT Lite Manual (91 pages)

Evaluation System

Brand: Analog Devices | Category: Computer Hardware | Size: 1 MB

Table of Contents
3
List of Tables
4
List of Figures
6
Introduction
7
For more Information about Analog Devices, Inc. Products
8
For Technical or Customer Support
8
Purpose of this Manual
8
Intended Audience
8
Manual Contents Description
9
Documents and Related Products
10
Getting Started
11
Overview
11
Contents of Your Ez-Kit Lite Package
11
Pc Configuration
12
Visualdsp
12
Installation Procedures
13
Installing the EZ-KIT Lite Hardware
13
Installing Visualdsp
13
Installing the Visualdsp++ EZ-KIT Lite License
15
Default Settings
15
Table 2-2 User Configurable Ez-Kit Lite Settings
15
Using Ez-Kit Lite Software
17
Overview
17
Standard Operation
17
I/O Devices
17
Table 3-1 Flag Summary
18
Table 3-2 Interrupts Used by the Monitor Program
19
POST Routines
20
Table 3-3 Table 3-3. Post Routines
20
Table 3-4 Table
20
Monitor Program Operation
22
AD1819 Transmissions
23
Running Your Own Programs
24
ADSP-21065L Memory Map
24
Table 3-5 Memory Map
25
Table 3-6 Available Memory Locations on the Ez-Kit Lite
26
Using the AD1819A Soundport Codec as the Analog Front End
27
Method 1: Using the Monitor's Codec DMA Buffers and Interrupt Handler
27
DSP Programming of the AD1819 Indexed Control Registers
32
EMAFE Programming
32
Demonstration Programs
33
Overview
33
Starting the Visualdsp++ Debugger
33
Debugger Operation with the Adsp-21065L Ez-Kit Lite
34
Loading Programs
34
Registers and Memory
35
Setting Breakpoints and Stepping
35
Resetting the EZ-KIT Lite Board
36
Benchmarking Utilities
36
Demonstration Programs
38
Fft.dxe
38
Bp.dxe
38
Pluck.dxe
38
Gunn.dxe
38
Primes.dxe
39
Tt.dxe
39
Blink.dxe
39
Working with Ez-Kit Lite Hardware
40
Overview
40
System Architecture
40
Board Layout
41
Boot EPROM
41
User Push-Button Switches
42
User Led's
42
Power Supplies
42
Power Connector
43
European Power Supply Specifications
43
Table 5-1 Power Connector
43
Table 5-2 European Power Supply Specifications
43
AD1819 Connections
44
Expansion Port Connectors
44
EMAFE Interface Connector
44
JTAG Connector (Emulator Port)
44
Jumpers
45
Boot Mode Selection Jumper
45
Table 5-3 Boot Mode Selection
45
EPROM Size Selection Jumpers
46
Processor ID Jumpers
46
Table 5-5 Processor Selection
46
Eprom Operation
47
Table 5-6 Line in Selection
47
Designers Note
48
Uart
48
Emafe
49
Timing Diagrams
50
Expansion Connectors
53
Overview
53
Table 6-1 Expansion Connectors
53
Emafe Expansion
54
Table 6-2 Evaluation Board Power Connections
55
EMAFE Connector Interface Signal Descriptions
57
Reference
60
Overview
60
Settings Menu Commands
60
Test Communications
60
Baud Rate and COM Port
60
Codec
62
Demo Menu Commands
64
Appendix A Restrictions & Cpld Code Listing
66
Appendix B Bill of Materials
75
Appendix C Schematics
81
Index
82

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