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Portable equipment in a briefcase type housing for testing voice control
modules. Designed specifically for field failure analysis & restoration
of voice control modules at the customer site. Can read the module flash
memory contents & display in various formats for analysis. Fast programming
equipment can restore all or part of the flash. Extensive test & com
mu nication capabilities include: Bluetooth, fibre optic and Kbus. The
equipment incorporates an internal variable frequency sine wave generator & signal
measurement facilities for audio testing.
Modules Tested
- SWIM - all versions
- SWIM MOST
The SWIM module (Super Wireless Interface Module)
is fitted to some luxury vehicles to give the driver hands free, voice
activated communication with the car & mobile phone. It provides
voice control of various vehicle and phone functions. SWIM MOST
has similar capabilities, but has MOST communications in addition. MOST
(Media Oriented Systems Transport) is a fibre optic communications system
providing an optical multimedia network with in the vehicle.
Portable SWIM Tester Capabilities
- Field failure / warranty analysis & repair
- Capable
of performing 80% of the production line functional tests
- Can
reprogram / restore ~90% of SWIM field failures & detect “real” failures
for factory return
- Powerful SWIM design & development
tool
- Various
SWIM flash programming modes available
- Flash reader & contents
analyser with selection of display modes
- Audio signal generation & measurement
- Tools for work on MOST
fibre optic & Bluetooth communications
- Flexible laboratory analysis & diagnostic
tool
- Comprehensive
set of module test sequences
- Easy programming language for patches,
loops, new sequences
Comprehensive Set of Module Tests
Capable of performing 80% of the production line functional tests performed
in original module manufacture
Flash Programmer and Reader
SWIM module flash programmer
- Easy to use, self explanatory menu driven software
- SWIM flash 100% reprogrammed in ~3 minutes
- Selection of programming modes available:
- Write FFS, or LFS file from hard drive
- Write EXE file (Boot Loader) & application file
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Flash reader & contents analyser
- SWIM flash contents read & displayed in customer
FFS format
- Display of 1K of contents from any preset start address
- Simple double click to open flash files
- Display matrix shows address & contents
in Hex
- Parallel window shows data as ASCII character
string
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Module Communications Screen
Audio and Communications
Tester audio capabilities
- Sine wave generator (128hz-16khz) for audio tests
- Analogue
signal frequency measuring capability
- Peak-to-peak
audio signal measurement for speaker signal etc
- Microphone
input & speaker output
- Up to 16 analogue inputs
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Tester to SWIM module communication
- KBus communication interface
- MOST fibre optic communications
- Bluetooth including
Plant Link (DLL) driver software
- USB communications
- Up to 32 digital outputs
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