Introduction - If you have any usage issues, please Google them yourself
Using FPGA control ADS7844 analog to digital conversion. ADS7844 is a Burr_Brown the company introduced a high-performance, wide-voltage, low-power 12 b serial DAC. It has 8 analog inputs, available software programming for the 8-channel single-ended input A/D converter or 4-channel differential input A/D converter, the conversion rate of up to 200 kHz, while the maximum linearity error and differential error is only To ± 1 LSB.