STB6684/A Operation Manual
Chapter 10 Handler Interface
For the instrument, HANDLER interface is used to control external trigger and to output BIN
signals in accordance with limit setup.The HANDLER interface is used for external triggering of
the instrument and to output BIN signals in accordance with predefiened limits. It is 25-pin
interface. Figures 9.1.1 and 9.1.2 show the laypout of the interface.
10.1 Pins of HANDLER interface
+(a)
in
-(k)
9.1.1 Circuit of output/input terminal
1
14
25
13
Figure 9.1.2 Layout of pins
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Chapter 10 Handler Interface
c
out
e
GND
- Trig (in)
+Trig (in)
-Pbreak (in)
+Pbreak (in)
e Trig_ready (out)
c Trig_ready (out)
e Test_end (out)
c Test_end (out)
e Data_ready (out)
c Data_ready (out)
e Error (out)
c Error (out)
e Bin5 (out)
c Bin5 (out)
e Bin4 (out)
c Bin4 (out)
e Bin3 (out)
c Bin3 (out)
e Bin2 (out)
c Bin2 (out)
e Bin1 (out)
c Bin1 (out)
e Bin0 (out)
c Bin0 (out)