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Automatic RTS Control Functions ............................................................................................ 18
Other Functions................................................................................................................................. 18
Bus Isolation .............................................................................................................................. 18
Surge Protection......................................................................................................................... 18
5.
USING THE MODULE
19
Compatible and Enhanced Modes .................................................................................................... 19
Operating under CPU-SB30 Series .................................................................................................. 21
Checking Operations with the Diagnosis Program method ............................................................. 23
What is the Diagnosis Program? ............................................................................................... 23
Check Method ............................................................................................................................ 23
Using the Diagnosis Program .................................................................................................... 24
Details on I/O Ports and Registers ................................................................................................... 27
Interrupt Vector Registers ................................................................................................................ 31
Using an Interrupt ............................................................................................................................. 32
Examples........................................................................................................................................... 33
Compatible Mode....................................................................................................................... 34
Enhanced Mode ......................................................................................................................... 37
6.
SYSTEM REFERENCE
41
Block Diagram .................................................................................................................................. 41
Equivalence Circuit .......................................................................................................................... 42
Specification ..................................................................................................................................... 43
Physical Dimensions......................................................................................................................... 44
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COM-1PD(FIT)GY