Analog Devices EVAL-ADXRS290Z-M, Руководство пользователя

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UG-783 EVAL-ADXRS290Z-M User Guide
Rev. 0 | Page 4 of 14
The ISEB is detected automatically in the Device Manager as
the
ADI Inertial Sensor Evaluation System
under the
Ports
(COM & LPT) selection. Open the Device Manager to verify
hardware detection and to record the communication port
associated with the ISEB for use in the GUI.
COM Port Verification
Installing the latest firmware revision, as well as operating the
ADXRS290 evaluation GUI, requires that you know the
communications port that is assigned to the ISEB. With the
ISEB connected to the PC, perform the following steps to
determine the assigned COM port number:
1. From the
Start
menu, right click
My Computer
and select
Properties .
2. Click the Hardware tab of the System Properties window,
as shown in Figure 5.
1
283
6-
0
05
Figure 5. System Properties
3. Select Device Manager and expand the Ports (COM &
LPT)
menu item as shown in Figure 6.
ADI Inertial
Sensor Evaluation System (COM4) is listed with an
assigned COM port number in parenthesis (see Figure 6).
12
836
-00
6
Figure 6. Device Manager Showing the COM Port Number
4. Note the COM port number for future use.
Installing the Latest ISEB Firmware
The latest ISEB firmware is found at
ftp://ftp.analog.com/pub/iMEMS_Sensor_Eval/ . To use the
ISEB evaluation hardware, flash the firmware onto the ISEB
microcontroller. The
FTP site contains the firmware itself and the
utility that allows you to flash a new version of the firmware onto
the ISEB microcontroller.
To flash the firmware onto the ISEB microcontroller, follow
these steps:
1. Ensure that the ISEB is disconnected from the satellite
board and connected to and detected by the PC. The COM
port on which the device is recognized must also be
obtained, as mentioned in the COM Port Verification section.
2. Run the ARMWSD.exe program (it can be downloaded
from any EVAL-ADXL3xxZ-M.zip, EVAL-ADXL3xxZ-
MLP.zip, or EVAL-ADXRS290Z-M.zip files at
ftp://ftp.analog.com/pub/iMEMS_Sensor_Eval/ ). The
ARMWSD dialog box displays information about the
downloader, as shown in Figure 7.