Unit Reliability Prediction Mean Time Between Failure (Mtbf) - Matrox 4Sight-II Installation And Hardware Reference

186 Appendix C: Technical reference
Purpose
To interface an LVTTL device to the
external auxiliary I/O connector.
To interface an LVTTL device to the
internal auxiliary I/O connector.
To interface a parallel device to the
internal connector of the parallel port.
To interface a floppy disk to the parallel
port connector.
To interface a floppy disk to the internal
connector to the parallel interface.
Unit name Description
Board Matrox Meteor-II/MC PC104
modules (Module)
64 Mbyte DIMM memory
(module)
2.5 in. hard drive (life)
Flash disk
Miscellaneous Fan
The following table lists the type of connectors needed in each case, the name of
the manufacturer supplying these components, and the part number of the
component:
Connectors needed
DB-25 female connector
26-pin IDC female connector
26-pin IDC female connector
DB-25 male connector (to
parallel port connector)
34-pin socket connector (to
floppy disk drive)
26-pin IDC female connector
34-pin socket connector (to
floppy disk drive)
Unit Reliability Prediction Mean time
between failure (MTBF)
Repair category
Factory
Repair
Manufacturer Part no.
Amphenol 77SDB25S or
ED-B-25-S
3M 3399-6626
3M 3399-6626
Amphenol 77DB25P
or ED-B-25-P
3M 3414-6034
3M 3399-6626
3M 3414-6034
Field Repairable Other
X
X
X
X
X
Plastic shell number
17-1726-2
17-1726-2
Failure in time (FIT) MTBF in hours
rate in hours
1700.00 570000.0
270.00 3650000.0
50000.00 20000.0
1000000.0
20000.0 50000.0