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CHAPTER 2: Introduction
2. Introduction
2.1 Description
The Serial
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Parallel Converter III automatically con-
verts RS-232 serial data to parallel data format and
vice versa. Incorporating advanced microprocessor
technology, the Converter automatically senses and
selects parallel and serial modes, as well as DCE/DTE
modes. The Converter supports serial data rates to
38.4 Kbps.
For easy configuration, the Converter features
a convenient set of configuration switches. These
internally accessible configuration switches allow
the user to control baud rate, parity, word length,
and flow control.
Housed in a miniature ABS plastic case, the Converter
comes equipped with a DB25 female connector on the
serial side and a Centronics 36-pin male connector on
the parallel side. A female-to-female Centronics gender
changer is also included in the package for connecting
to a male Centronics parallel interface on the Converter.
Although the Converter is able to receive power from
the RS-232 interface, it also comes with a wallmount
power supply for low-power applications.
