1256E User Manual
Digital Module Operation 7-8
Racal Instruments
©
2002
port.
2)
Use the DIGITAL:SYNCHRONOUS:DATA command
to load the data bytes which will be clocked out.
D) For each Synchronous Input Port:
1)
Use the DIGITAL:STATE command to disable the
port.
2) Use the DIGITAL:SYNCHRONOUS:POINTS
command to define the number of data points that
will be acquired and stored for the port.
E)
Arm the 1260-114 module by using the
DIGITAL:SYNCHRONOUS:STATE command.
F) Generate pulses on the CLKIN line of the 1260-114 module.
The 1260-114 module will disarm itself when the number of
pulses is equal to, or greater than, the maximum of:
1)
The greatest number of data points downloaded to
any synchronous output port on the module (equals
the value returned by DIGITAL:SYNC:INDEX?).
2)
The greatest number of data points defined for any
synchronous input port on the module ( equals the
value returned by DIGITAL:SYNC:POINTS?).
All data operations are complete when the module disarms itself.
The DIGITAL:SYNCHRONOUS:STATE? query may be used to
determine if the specified module(s) are armed or disarmed.
Содержание 1256E
Страница 5: ......
Страница 6: ...This page was left intentionally blank...
Страница 20: ...1256E User Manual Introduction 1 6 Racal Instruments 2002 This page was left intentionally blank...
Страница 30: ...1256E User Manual Getting Started 2 10 Racal Instruments 2002 This page was left intentionally blank...
Страница 96: ...1256E User Manual Computer Interfaces 4 32 Racal Instruments 2002 This page was left intentionally blank...
Страница 104: ...1256E User Manual SCPI Command Basics 5 8 Racal Instruments 2002 Figure 5 1 IEEE 488 2 Status Reporting Model...
Страница 146: ...1256E User Manual SCPI Command Reference 6 6 Racal Instruments 2002...
Страница 179: ...1256E User Manual Racal Instruments 2002 Advanced SCPI Operations 8 15 select input and output trigger sources and so on...
Страница 190: ...1256E User Manual Product Support 9 4 Racal Instruments 2002 This page was left intentionally blank...