Avago-technologies HEDS-8949 Manuel d'utilisateur

1. IntroductionOverviewThis user manual describes the Avago HEDS-8949 and HEDS-8969 alignment kit. The kit features real-time IC monitoring the IC out

10Table 2. Alignment dataVp-p MAX (LOCTEST) The maximum peak-to-peak voltage for the LOCTEST signal. The amplitude of the signal will depend on the to

11Select Tools > Specication to go into specication dialogSoftware will analyze the alignment data and provide a PASS/FAIL indicator based on a s

125 Firmware UpdateThis section describes the step-by-step procedures for updating the rmware of the HEDS-8949/8969 alignment box.5.1 System Requirem

13Figure 17. Alignment box detected running in application modeTo update the rmware, the user must switch the alignment box into bootloader mode by c

14Figure 19. Selecting the rmware Hex leFigure 20. Program verify process and upon completion of Hex le. Click the “Open Hex File” button and an op

For product information and a complete list of distributors, please go to our web site: www.avagotech.comAvago, Avago Technologies, and the A logo are

2Figure 2. Alignment kit components for HEDS-8949 Figure 3. Alignment kit components for HEDS-8969Figures 2 and 3 show the various components provided

3Figure 6. Encoder cable and connectors: 24-way cable for connecting the encoder IC of the target systemConnect the alignment kit to your PC using the

4Table 1. Programming connector pin descriptionsPIN Name FunctionPIN 1 INCA Incremental A InputPIN 2 INCB Incremental B InputPIN 3PIN 4PIN 5 SCL+ SSI

5Figure 9. Installation folder selection screen. Specify the installation folder to change the default path. Click Next to continue.Figure 8. Software

6Figure 10. Click Next to conrm and start the installation.The installation process will continue after the step shown in Figure 10, and nally, an “

74. Software Application4.1 Device Monitoring To run the application software, click Start > All Program > Avago AEAT-9000 Alignment Kit > AE

8Figure 12. Device monitoring tabSelection of signal pairs for signal plottingVirtual OscilloscopeThe Zero Reset button allows the user to zero oset

94.2 Alignment ModeThe alignment mode provides an interface for monitoring the LocTest and TiltOut signals for aligning the code disc. Figure 13 shows