Main
SVM2608
4-Channel, 100 kSamples/s Analog-to-Digital Converter USERS MANUAL
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TABLE OF CONTENTS
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CERTIFICATION
WARRANTY
LIMITATION OF WARRANTY
RESTRICTED RIGHTS LEGEND
DECLARATION OF CONFORMITY
Declaration of Conformity According to ISO/IEC Guide 22 and EN 45014
GENERAL SAFETY INSTRUCTIONS
TERMS AND SYMBOLS
WARNINGS
WARNINGS (CONT.)
SUPPORT RESOURCES
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INTRODUCTION
INTRODUCTION
OVERVIEW
FIGURE 1-1: SVM2608 BLOCK DIAGRAM
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FIGURE 1-2: SVM2608 BLOCK DIAGRAM
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18 SVM2608 Introduction
PHYSICAL DESCRIPTION
TABLE 1-1: SVM2608 ENVIRONMENTAL SPECIFICATIONS
SVM ENVIRONMENTAL SPECIFICATIONS
FIGURE 1-3: SVM2608 FRONT PANEL
FRONT PANEL INTERFACE WIRING
FIGURE 1-4: SVM2608 PIN LOCATIONS
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20 SVM2608 Introduction
SVM2608 SPECIFICATIONS
GENERAL SPECIFICATIONS
NUMBER OF CHANNELS
SAMPLING RATE
OPTION 1 - SVM2608-01
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PREPARATION FOR USE
INTRODUCTION
CALCULATING SYSTEM POWER AND COOLING REQUIREMENTS
SETTING THE CHASSIS BACKPLANE JUMPERS
S1 S2 S3
FIGURE 2-1: ROTARY SWITCH LOCATIONS
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FIGURE 2-2: OFFSET VALUE EXAMPLE 1
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3
FIGURE 2-3: OFFSET VALUE EXAMPLE 2
MODULE INSTALLATION/REMOVAL
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PROGRAMMING
INTRODUCTION
DEVICE MEMORY MAPS
TABLE 3-1: SVM2608 A32 REGISTER MAP
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DATA(BYTE) ORDERING
DETERMINING THE REGISTER ADDRESS
ACCESSING THE REGISTERS
DESCRIPTION OF REGISTERS
Reset, Sys Fail Control, Interrupt Levels Register (0x00) Read & Write
Force Trigger, Start Register (0x02) Read & Write
Reserved (0x04)
External Trigger Level (0x06) Read & Write
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Control Register (0x08, 0x30, 0x58, 0x80, 0xA8, 0xD0) Read & Write
Sample Rate (0x0C, 0x34, 0x5C, 0x84) Read & Write
Sample Rate (0x0E, 0x36, 0x5E, 0x86) Read & Write
Trigger Level (0x0A, 0x32, 0x5A, 0x82, 0xAA, 0xD2) Read & Write
Sample Rate, High-Speed (0xAC, 0xD4) Read & Write
Sample Rate, High-Speed (0xAE, 0xD6) Read & Write
Sample Points (0x10, 0x38, 0x60, 0x88, 0xB0, 0xD8) Read & Write
Sample Points (0x12, 0x3A, 0x62, 0x8A, 0xB2, 0xDA) Read & Write
Pre-Trigger Points (0x14, 0x3C, 0x64, 0x8C, 0xB4, 0xDC) Read & Write
Trigger Delay (0x1A, 0x42, 0x6A, 0x92, 0xBA, 0xE2) Read & Write
Timeout (0x1C, 0x44, 0x6C, 0x94, 0xBC, 0xE4) Read & Write
Interrupt Enable (0x1E, 0x46, 0x6E, 0x96, 0xBE, 0xE6) Read & Write
Interrupt Status (0x20, 0x48, 0x70, 0x98, 0xC0, 0xE8) Read Only
Command Register (0x22, 0x4A, 0x72, 0x9A, 0xC2, 0xEA) Read and Write
FIFO Data (0x24, 0x4C, 0x74, 0x9C, 0xC4, 0xEC) Read Only
FIFO Data (0x26, 0x4E, 0x76, 0x9E, 0xC6, 0xEE) Read Only
Results Register (0x28, 0x50, 0x78, 0xA0, 0xC8, 0xF0) Read Only
Results Register (0x2A, 0x52, 0x7A, 0xA2, 0xCA, 0xF2) Read Only
MICROPROCESSOR COMMANDS
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EXAMPLES
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A
A
DATA SWAPPING EXAMPLE
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SVM2608 Index 57
INDEX
A
B
C
D
