Datasheet

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APPENDIX
A1.0 Operating in the Computer Mode
The ADC10DV200 Evaluation Board is compatible with the WaveVision5™ Data Capture Board and WaveVision5™
software. You can download the latest version from: http://www.national.com/analog/adc/wavevision5
When connected to the WaveVision5™ Board, data capture is easily controlled from a personal computer operating in
the Windows environment. The data samples that are captured can be observed on the PC video monitor in the time and
frequency domains. The FFT analysis of the captured data yields insight into system noise and distortion sources and
estimates of ADC dynamic performance such as SINAD, SNR and THD.
A2.0 Summary Tables of Test Points, Connectors, and Jumper Settings
A2.1 Test Points
Test Points on the ADC10DV200 Evaluation Board
Voltage Signal Name Measure at Nominal Voltage (V) Voltage Limits (V)
VA TP507 1.8 1.7 to 1.9
VD TP508 1.8 1.7 to 1.9
VDR TP510 1.8 1.7 to 1.9
VCLK TP509 1.8 1.7 to 1.9
A2.2 Connectors
JR507 Connector - Power Supply Connections
1 GND Power Supply Ground
2 +5V +5V Power Supply
A2.3 Jumper settings
Note: Default settings are in bold
JP401 : Power Down Channel A
Connect 1-2 Channel A is in power down mode
1-2 OPEN Channel A is in normal operation
JP402 : Power Down Channel B
Connect 1-2 Channel B is in power down mode
1-2 OPEN Channel B is in normal operation
J401 : Output Data Format and Duty Cycle Stabilizer
Connect 1-2
Output format is offset binary, DCS is On
Connect 3-4
Output format is 2’s complement, DCS is Off
Connect 5-6
Output format is offset binary, DCS is Off
Connect 7-8
Output format is 2’s complement, DCS is On