ADLINK ACL-8112 Series - Manual (Page 36)

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• Signal Connections
3.3 Analog Output Signal Connection
The ACL-8112 has two unipolar analog output channels. To make the D/A
output connections from the appropriate D/A output, please refer Figure 3.8.
To D/A Output D/A Converter
-
+
Ref In
-5 or -10
INT or Ext
Analog GND
Pin-30 ( AO0)
Pin-32 ( AO1)
Pin-14 ( A.GND)
Figure 3.8 Connection of Analog Output Connection
3.4 Digital I/O Connection
The ACL-8112 provides 16 digital input and 16 digital output channels
through CN1 and CN2 on board. The digital I/O signals are fully TTL/DTL
compatible. Details of the digital I/O signal specification can be referred to
in section 1.3.
Digital Output (DO)
Digital GND (DGND)
Digital Input(DI)
From TTL Signal
To TTL Devices
ACL-8112
Outside Device
74LS244
74LS373
Figure 3.9 Digital I/O Connection