4
Table of Contents
Preface
About this User's Guide .......................................................................................................................
6
What you will learn from this user's guide .........................................................................................................
6
Conventions in this user's guide ........................................................................................................................................
6
Where to find more information .........................................................................................................................
6
Chapter 1
Introducing the USB-3102 ....................................................................................................................
7
Overview: USB-3102 features ............................................................................................................................
7
USB-3102 block diagram ...................................................................................................................................
8
Software features ................................................................................................................................................
8
Chapter 2
Installing the USB-3102 ......................................................................................................................
9
What comes with your USB-3102 shipment? ...................................................................................................
9
Hardware .........................................................................................................................................................................
8
Additional documentation ................................................................................................................................................
9
Unpacking the USB-3102 .................................................................................................................................
9
Installing the software ......................................................................................................................................
10
Installing the hardware .....................................................................................................................................
10
Connecting the USB-3102 to your system .......................................................................................................................
10
Calibrating the USB-3102 ................................................................................................................................
11
Chapter 3
Functional Details ...............................................................................................................................
12
External components ........................................................................................................................................
12
USB connector .................................................................................................................................................................
12
Status LED .......................................................................................................................................................................
12
Power LED ......................................................................................................................................................................
12
Screw terminal banks .......................................................................................................................................................
13
Analog voltage output terminals (VOUT0 to VOUT3) ....................................................................................................
14
Analog current output terminals (IOUT0 to IOUT3) .......................................................................................................
14
Current Test terminal (ITEST) .........................................................................................................................................
15
Digital I/O terminals (DIO0 to DIO7)..............................................................................................................................
16
Digital I/O control terminal (DIO CTL) for pull-up/down configuration ........................................................................
16
Ground terminals (AGND, DGND) .................................................................................................................................
16
Synchronous DAC load terminal (SYNCLD) ..................................................................................................................
17
Counter terminal (CTR) ...................................................................................................................................................
17
Power terminal (+5V) ......................................................................................................................................................
17
Synchronizing multiple units ............................................................................................................................
17
Chapter 4
Specifications ......................................................................................................................................
19
Analog voltage output ......................................................................................................................................
19
Analog current output .......................................................................................................................................
20
Analog output calibration .................................................................................................................................
21
Digital input/output...........................................................................................................................................
21
Synchronous DAC Load ...................................................................................................................................
22
Counter .............................................................................................................................................................
22
Memory ............................................................................................................................................................
22
Microcontroller .................................................................................................................................................
23
Power ................................................................................................................................................................
23
USB specifications ...........................................................................................................................................
23
Содержание USB-3100 Series
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