| To produce multiple time
critical operations such as X-10 commands, DTMF signals,
and Voice synthesis simultaneously and while still
maintaining a multitasking environment, the OOPic
incorporates the I2C network to communicate with
inexpensive coprocessors. These coprocessors dedicate
themselves to performing one time-critical task for the
OOPic. In addition to time critical tasks, the I2C
coprocessors can also expand the OOPics functionality
with such items as Floating Point Math Packages, High
Precision A/D & D/A Converters, High Precision Servo
Controllers or even several hundred I/O
lines. Even another OOPic can be configured to be a
coprocessor.
Several coprocessors can be connected to OOPic
simultaneously. Even multiple occurrences of the same
coprocessor can be connected.
The following lists some of the devices that can be
connected to the I2C Network to provide extended
functionality to the OOPic.
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