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NI SPEEDY-33 user manual
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45 pages, 805.9 Kb
NI SPEEDY
-33
User Manual
Signal Processing Engineering Educational Device for Youth
NI SPEEDY-33 User Manual
June 2008
371577D-01
Contents
Main
Page
Important Information
Warranty
Copyright
Trademarks
Patents
Compliance
Compliance with FCC/Canada Radio Frequency Interference Regulations
Determining FCC Class
FCC/DOC Warnings
Class A
Conventions
Contents
Chapter 1 NI SPEEDY-33 Overview
Chapter 2 NI SPEEDY-33 Functional Description and Interface
Page
NI SPEEDY-33 Overview
Theory of Operation
Safety Information
Page
Installation
Software, Drivers, and Examples
Page
NI SPEEDY-33 Functional Description and Interface
Figure 2-1. NISPEEDY-33 Top View
DSP
Chapter 2 NISPEEDY-33 Functional Description and Interface
National Instruments Corporation 2-3 NI SPEEDY-33 User Manual
Figure 2-2 shows the architectural details of the VC33 DSP.
MUX
Figure 2-2. VC33 DSP Functional Block Diagram
Cache (64 x 32)
Block0 (1 k x 32)
Memory Map
Figure 2-3. NISPEEDY-33 Memory Map
Memory
On-Chip Memory
Flash Memory
Ports
PC USB Port
Power Port
Audio Stereo Input Port
Audio Stereo Output Port
Onboard Microphones
Digital Output Port LEDs
Switch Input Port
Stereo A/D, D/A (Analog Input, Analog Output)
I/O Connectors
Simple Expansion Digital I/O Connector
Standard Expansion Analog I/O Connectors
Connecting Accessories to the NI SPEEDY-33
Jumpers
Audio Input Level Jumpers
Flash Boot Jumper
Flash Write Enable Jumper
NI SPEEDY-33 Enclosure
Reset Button
A
Specifications
Analog I/O
Digital I/O
Memory
DSP
Bus Interface
Power Requirements
Physical
Environmental
Safety
Electromagnetic Compatibility
CE Compliance
Environmental Management
Waste Electrical and Electronic Equipment (WEEE)
RoHS
B
Technical Support and Professional Services
Page
Glossary
Numbers/Symbols
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
R
S
U
Page
Index
A
B
C
D
H
I
J
K
L
O
P
R
S
T
