UPD78320 Datasheet, PDF (85/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78320, 78322
B.2 EVALUATION TOOLS
To evaluate the functions of the µPD78322, the following tools are made available.
Part Number
EB-78320-98
EB-78320-PC
Host Machine
PC-9800 series
IBM PC/AT or its compatible
machine
Function
By connecting to a host machine, it is possible
to evaluate the functions equipped by the
µPD78322 in a simple manner. The command
system of this product basically conforms to
that of IE-78327-R and IE-78320-R. Therefore,
it is easy to move to the development work of
application systems by IE-78327-R or IE-
78320-R. In addition a turbo access manager
(µPD71P301)^Note can be mounted on the board.
Note The turbo access manager (µPD71P301) is a maintenance product.
Cautions 1. This product is not a development tool of µPD78322 application systems.
2. This product is not equipped with the emulation function for executing the ROM incorporated
in the µPD78322.
B.3 EMBEDDED SOFTWARE
The following embedded software programs are available to perform program development and maintenance
more efficiently.
Eeal-time OS
Real-time OS (RX78K/III)
The RX78K/III is designed to provide a multi-task environment in the field of control
application where real-time operation is required. By using this real-time OS, the
performance of the whole system can be improved by allocating CPU’s idle time to
other processings.
The RX78K/III provides the system call based on the µITRON specifications.
The RX78K/III package provides tools (configurators) for creating RX78K/III’s nucleus
and multiple information table.
Host machine
OS
PC-9800 series
MS-DOS
IBM PC/AT and its
compatible machine PC DOS
Supply medium
3.5-inch 2HD
5-inch 2HD
3.5-inch 2HC
5-inch 2HC
Part number
µS5A13RX78320
µS5A10RX78320
µS7B13RX78320
µS7B10RX78320
Caution To purchase the operating system above, you need to fill in a purchase application form
beforehand and sign a contract allowing you to use the software.
Remark When using the real-time OS RX78K/III, you need the assembler package RA78K/III (optional) as well.
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