CMA3000-D01 DEMO VTI Technologies, CMA3000-D01 DEMO Datasheet - Page 17

• Manufacturer Part Number: CMA3000-D01 DEMO
• Description: KIT DEMO ACCELEROMTR CMA3000-D01
• Manufacturer: VTI Technologies

Specifications of CMA3000-D01 DEMO

• Mfg Application Notes: CMA3000 Assembly Instructions C-Code Examples for CMA3000 Accelerometer Sub-1 uA Current Consumption with CMA3000
• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 8g
• Interface: I²C, SPI
• Sensitivity: 56, 14 count/g
• Voltage - Supply: 5 VDC, USB Powered
• Embedded: No
• Utilized Ic / Part: CMA3000-D01
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 551-1066

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www.vti.fi
Troubleshooting
Due to many PC environments, the interoperability can be limited. The CMA3000 DEMO KIT has
been tested with DELL laptops (Latitude D600, D610, D410) and desktop PCs with Win2000 and
WinXP operating system. If the CMA3000 DEMO KIT does not work properly or its operation is
limited, the following items may help to sort the problems out:
1. Stop the GUI software, press the reset button program on demo USB interface board (see
2. CMA3000 demo may not work properly if your PC has multiple USB serial port devices
3. Close Windows HyperTerminal software, if you have used it.
4. If the GUI interface starts, but data is not scrolling in the window, check that USB driver
5. Some times other LabView based software do not allow the demo kit GUI software
6. If the PC is unable to find the demo kit serial port, try another USB port. Also, please check
7. The CMA3000 demo kit GUI does not support Windows Vista
8. Test the demo with another USB cable.
9. Please check that does the communication work between the demo kit and the PC:
Figure 1), re-start the GUI again.
installed. Please remove all other USB serial port devices (including other VTI demos).
LATENCY TIMER parameter is 5ms, please see details in section 9.1
execution, please try to install the CMA3000 demo kit to another PC or remove other
LabView based software
that there are not duplicate serial COM port numbers, more details in section 9.2.
→ if the info text is transmitted, the communication between the demo kit and PC is ok
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•
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Open HyperTerminal connection to the demo (see section 5)
Press demo reset button (see Figure 1)
see if the info text appears on the screen (see Figure 12)
Doc.Nr. 8288400.02
SCA3000 DEMO KIT
User Manual
Rev.0.2
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