Alinx AN8238 Manuale d'uso - Pagina 10

Sfoglia online o scarica il pdf Manuale d'uso per Unità di controllo Alinx AN8238. Alinx AN8238 17. 2-channel high speed ad module

2-Channel High Speed AD Module AN9238 User Manual

CH1_D9

CH1_D8

CH1_D11

CH1_D10

CH1_CLK

CH1_OTR

GND

Part 3: AD Sampling DEMO Program Description

The program dynamically displays the waveform generated by the signal

generator to the software Signaltap (chipscope), and also sends the data

collected by AD to the serial port regularly, and the serial debugging tool on the

computer displays the actual collected AD data value.

The whole program contains a top-level module ad9238_test.v and three

sub-modules: AD conversion module (ad.v), data conversion module

(volt_cal.v), serial port sending program (uart.v).The AD conversion module

ad.v completes the collection of AD data; the data conversion module

volt_cal.v completes the voltage and hexadecimal to decimal format conversion;

the serial port sending program uart.v completes the serial data transmission of

the ASIC code of the collected data.

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AD Channel A Data DATA9

AD Channel A Data DATA8

AD Channel A Data DATA11

AD Channel A Data DATA10

AD Channel A Clock

The Voltage of AD channel A is Out of Range

Ground