U3042AE16
Control Lines
Setting the Control Lines with Address and Data Values
This section describes how to control the rear panel DUT control lines.
The following control feature will function only while the analyzer is in its
Standalone mode.
Setting the Analyzer to Standalone Mode
1.
Select
Utility
>
System
>
Configure
>
Multiport Capability
-OR-
(Instrument > Setup >
External
Hardware > Multiport > Multiport Configuration...)
.
In the dialog box select
Restart as a standalone PNA > OK.
2.
Access Interface Control Mode (see
As described in
“Setting the Test Port Paths with Address and Data” on page 4
, the
<address>.<data> values are determined in a similar man
ne
r, with the following exceptions:
•
• The <address> value is always = 112
Table 15
Test Set DUT Control Address and Data Logic Table
<Address>
<Data>
Description
Line/Pin
112
0
ALL DUT Control Lines set to logic high or connected to Pin 13
1-8
112
255
ALL DUT Control Lines set to logic low or connected to Pin 14
1-8
112
1
DUT Control Line 1 set to logic low or connected to Pin 14
1
112
2
DUT Control Line 2 set to logic low or connected to Pin 14
2
112
4
DUT Control Line 3 set to logic low or connected to Pin 14
3
112
8
DUT Control Line 4 set to logic low or connected to Pin 14
4
112
16
DUT Control Line 5 set to logic low or connected to Pin 14
5
112
32
DUT Control Line 6 set to logic low or connected to Pin 14
6
112
64
DUT Control Line 7 set to logic low or connected to Pin 14
7
112
128
DUT Control Line 8 set to logic low or connected to Pin 14
8
54
User's and Service Guide U3042-90012