Evaluation Board User Guide
UG-003
Rev. A | Page 9 of 40
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Figure 9. VisualAnalog, Main Window
Setting Up the SPI Controller Software
After the ADC data capture board setup is complete, set up the
SPI controller software using the following procedure:
1.
Open the SPI controller software by going to the
Start
menu
or by double-clicking the
SPIController
software desktop
icon. If prompted for a configuration file, select the appropriate
one. If not, check the title bar of the window to determine
which configuration is loaded. If necessary, choose
Cfg
Open
from the
File
menu and select the appropriate file
based on your part type. Note that the
CHIP ID(1)
field
should be filled to indicate whether the correct SPI
controller configuration file is loaded (see Figure 10).
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09
Figure 10. SPI Controller, CHIP ID(1) Box
2.
Click the
New DUT
button in the
SPIController
window
(see Figure 11).
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Figure 11. SPI Controller, New DUT Button
3.
In the
ADCBase 0
tab of the
SPIController
window, find the
CLOCK DIVIDE(B)
box (see Figure 12). If using the clock
divider, use the drop-down box to select the correct clock
divide ratio, if necessary. See the appropriate part data sheet;
the
AN-878
Application Note,
High Speed ADC SPI Control
Software
; and the
AN-877
Application Note,
Interfacing to
High Speed ADCs via SPI
, for additional information.
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Figure 12. SPI Controller, CLOCK DIVIDE(B) Box
Содержание AD6659
Страница 13: ...Evaluation Board User Guide UG 003 Rev A Page 13 of 40 08168 017 Figure 18 DUT and Related Circuits...
Страница 14: ...UG 003 Evaluation Board User Guide Rev A Page 14 of 40 08168 018 Figure 19 SPI Interface Circuit...
Страница 15: ...Evaluation Board User Guide UG 003 Rev A Page 15 of 40 08168 019 Figure 20 Channel A Input Circuits...
Страница 16: ...UG 003 Evaluation Board User Guide Rev A Page 16 of 40 08168 020 Figure 21 Channel B Analog Input Circuits...
Страница 17: ...Evaluation Board User Guide UG 003 Rev A Page 17 of 40 08168 021 Figure 22 Default Clock Path Input Circuits...
Страница 18: ...UG 003 Evaluation Board User Guide Rev A Page 18 of 40 08168 022 Figure 23 Optional AD9517 Clock Input Circuit...
Страница 19: ...Evaluation Board User Guide UG 003 Rev A Page 19 of 40 08168 023 Figure 24 Output Buffer Circuits...
Страница 20: ...UG 003 Evaluation Board User Guide Rev A Page 20 of 40 08168 024 Figure 25 FIFO Board Connector...
Страница 21: ...Evaluation Board User Guide UG 003 Rev A Page 21 of 40 08168 025 Figure 26 Top Side...
Страница 22: ...UG 003 Evaluation Board User Guide Rev A Page 22 of 40 08168 026 Figure 27 Ground Plane Layer 2...
Страница 23: ...Evaluation Board User Guide UG 003 Rev A Page 23 of 40 08168 027 Figure 28 Power Plane Layer 3...
Страница 24: ...UG 003 Evaluation Board User Guide Rev A Page 24 of 40 08168 028 Figure 29 Power Plane Layer 4...
Страница 25: ...Evaluation Board User Guide UG 003 Rev A Page 25 of 40 08168 029 Figure 30 Ground Plane Layer 5...
Страница 26: ...UG 003 Evaluation Board User Guide Rev A Page 26 of 40 08168 030 Figure 31 Bottom Side...
