Document type:
Title:
Revision date:
Revision:
User's Manual (MUT)
Mod. DT5740 32 Channel 12bit - 65MS/s Digitizer
04/05/2016
12
NPO:
Filename:
Number of pages:
Page:
00100/09:5740x.MUTx/12
DT5740_REV12.DOC
50
3
TABLE OF CONTENTS
1
INTRODUCTION ........................................................................................................................................ 6
1.1
O
VERVIEW
.................................................................................................................................................. 6
1.2
B
LOCK
D
IAGRAM
.......................................................................................................................................... 8
2
TECHNICAL SPECIFICATIONS ..................................................................................................................... 9
2.1
P
ACKAGING AND
C
OMPLIANCY
........................................................................................................................ 9
2.2
P
OWER
R
EQUIREMENTS
................................................................................................................................. 9
2.3
C
OOLING
M
ANAGEMENT
............................................................................................................................. 10
2.4
F
RONT AND
B
ACK
P
ANEL
.............................................................................................................................. 11
2.5
E
XTERNAL
C
ONNECTORS
.............................................................................................................................. 12
2.5.1
ANALOG INPUT connectors ............................................................................................................ 12
2.5.2
CONTROL Connectors .................................................................................................................... 13
2.5.3
ADC REFERENCE CLOCK Connectors .............................................................................................. 14
2.5.4
OPTICAL LINK Connector ................................................................................................................ 14
2.5.5
USB Port ......................................................................................................................................... 14
2.5.6
12V DC Input .................................................................................................................................. 15
2.5.7
SPARE Link ..................................................................................................................................... 15
2.6
O
THER
F
RONT
P
ANEL
C
OMPONENTS
.............................................................................................................. 15
2.6.1
Diagnostic LEDs.............................................................................................................................. 15
2.7
T
ECHNICAL
S
PECIFICATIONS
T
ABLE
................................................................................................................. 16
3
FUNCTIONAL DESCRIPTION .................................................................................................................... 18
3.1
A
NALOG
I
NPUT
.......................................................................................................................................... 18
3.1.1
DC Offset Common Setting ............................................................................................................ 18
3.1.2
DC Offset Individual Setting ........................................................................................................... 18
3.2
C
LOCK
D
ISTRIBUTION
.................................................................................................................................. 19
3.2.1
PLL Mode ....................................................................................................................................... 20
3.2.2
Reducing the Sampling Frequency ................................................................................................. 21
3.2.3
Decimation ..................................................................................................................................... 21
3.2.4
Trigger Clock .................................................................................................................................. 21
3.3
A
CQUISITION
M
ODES
.................................................................................................................................. 22
3.3.1
Acquisition Run/Stop ..................................................................................................................... 22
3.3.2
Acquisition Triggering: Samples and Events .................................................................................. 22
3.3.3
Multi-Event Memory Organization ................................................................................................ 24
3.3.3.1
Custom Size Events .................................................................................................................................... 24
3.3.4
Event Structure .............................................................................................................................. 25
3.3.4.1
Header ....................................................................................................................................................... 25
3.3.4.2
Data ........................................................................................................................................................... 26
3.3.4.3
Event Format Examples ............................................................................................................................. 27
3.3.5
Acquisition Synchronization ........................................................................................................... 28
