Toshiba AD268 User Manual page 48

5. I/O Allocation and Programming
5V range:
Upper limit
Full scale (positive)
Full scale (negative)
Lower limit
Analog output value
H8000
-32768
-5V
Lower limit
46
Analog I/O Modules (AD268 / DA264 / TC218)
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D/A conversion data
Hexadecimal
H3FFF
:
H3E80
:
H0001
0 H0000
HFFFF
:
HC180
:
HC000
H3E80
16000
+5.1196V
HC000
-16384
0
H3FFF
16383
-5.12V
HC180
-16000
Output voltage
Integer
16383
:
16000
:
1
0
-1
:
-16000
:
-16384
Upper limit
+5V
Digital data
H7FFF
32767
Resolution
+5.1196 V
:
+5 V
:
+0.3125 mV
0 V 0.3125 mV / bit
-0.3125 mV
:
-5 V
:
-5.12 V
A = 0.3125 D
D: Digital data
A: Analog signal (mV)
PART 2 DA264