Bosch Plena Operating Manual page 185

Plena
Clause / Requirement
a functional description, using a clear
b a description of which areas of
c a description of how the software
Where dynamic memory management is
employed, a separation shall be
implemented between the program, site
specific data and running data and this
shall be described in connection with the
method of memory allocation.
14.2.2 The manufacturer shall prepare
and maintain detailed design
documentation. This need not be
submitted to the testing authority but
shall be available for inspection in a
manner which respects the
manufacturer's rights of confidentiality.
This documentation shall comprise at
least the following:
a a description of each module of the
Bosch Security Systems B.V.
methodology appropriate to the
nature of the software, e.g. graphical
representations of the system design,
data flows and control flows andof the
main program flow, including:
1 a brief description of each module
and the tasks it performs,
2 the way in which the modules
interact,
3 the way in which the modules are
called, including any interrupt
processing, and
4 the overall hierarchy of the
program;
memory are used for the various
purposes (e.g. the program, site
specific data and running data);
interacts with the hardware of the
VACIE.
program, as it is implemented in the
source code of the program,
containing:
– the name of the module, and
– the identification of the
author(s);
Installation and Operation manual
Compliance
Software design documents are
available and maintained.
Architecture documents are
available.
Architecture and design
documents are available.
Architecture and design
documents are available.
Architecture documents are
available.
Memory usage is described in the
system architecture document.
Hardware software interaction is
desribed in a set of Hardware-
Software Interface documentation.
The program is located in separate
Flash EPROMs that are reserved
for the program executable.
The message data is stored on a
separate Flash EPROMs.
The software design documents
contain detailed design
documentation. Furthermore code
comments also contain detailed
design documentation.
The Plena Voice Alarm System
software component descriptions
(module descriptions) are available
from the software architecture
documents. These documents
contain the names of the
components.
Appendices | en 185
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2013.07 | V2.0 |