Software Documentation - Honeywell Bendix/King KX 165A Maintenance Manual

Nav/comm transceiver
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BENDIX/KING
parts indicated in the 9900 column are common to all other versions of the assembly and are con-
sidered the common parts list for the assembly.
6.3

Software Documentation

The documentation of software involves the use of several unique types of part numbers. The
following subsections list these part numbers with their description. In some cases, some specific
versions of hardware must be used with specific versions of software. You will need to know the
part number and the software revision level of the unit. The unit designator and part numbers are
listed in the top box. One level down from that is a box for the 206-type system software parts list
number, and boxes for the parts lists numbers for all other hardware assemblies that do not con-
tain any software. The next level are boxes containing the 205-type parts lists for assemblies
which use software under the system software box. Below these top parts lists boxes are two box-
es. One box shows the hardware parts list number, and the other contains a list of reference des-
ignators and part numbers of individual integrated circuits used on the circuit board.
The last two digits of all software related P/N's, designated in the following text as -RN, indicate
the revision number or level of the related software. This number is incremented with each revi-
sion of software. For example, -01 is revision 0, -02 is revision 1, and so on. When ordering spe-
cific integrated circuits or devices, the applicable 122-XXXXX-XXXX P/N is used. When ordering
a circuit board which contains software, the applicable 205-XXXXX-XXXX P/N is used. Applicable
assembly drawings and schematic diagrams will then follow in order.
(1)
GENERAL INFORMATION
The part number of the unit, typically the 065-, 066-, 069-, or 071- top assembly part number, con-
tains a 206- item in its parts list. This 206- item is the configuration control mechanism for pro-
grammable electronic devices of the unit. Two different means exist to label the hardware/soft-
ware configuration of the unit, depending on the part number of the unit.
(a)
When the part number of the unit is a 9-digit part as represented on the TSO label, the
last 2 digits of the 206- item are the digits of the SoftWare IDentification tag that appears on the
unit.
(b)
When the part number of the unit is a 12-digit part as represented on the TSO label, the
last 4 digits of the 206- item are the digits of the SoftWare MODification tag that appears on the
unit. In the example shown in
in the right hand margin.
(2)
DEFINITION OF A HARDWARE/SOFTWARE SYSTEM
The 206- item represents the collection of all circuit boards in the unit which contain electronic pro-
grammable devices (software). The hardware/software system (206-) parts list contains two cat-
egories of items:
(a)
The part number of the unit label (i.e. the SoftWare IDentification or SoftWare MODifica-
tion tag).
Page 6-4
Versions may be occasionally identified as flavors in
parts lists. The terms are interchangeable.
Figure 1,
15610M00.RCD
Sheet 1, the 206- item is flagged with an "A"
KX 165A
Rev 0, Jun/2000

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