Forums

delta-sigma ADC in FPGA

Started by Rick C November 15, 2020
Fred Harris had a go at it once:
http://www.embeddedFORTH.de/temp/2000.pdf
But its a different application.

Vintage:
http://www.embeddedFORTH.de/temp/1973.pdf
No microprocessor then ( really took off >1974),
1 bit serial data looked attractive.
Note that CMOS analog switches came later too.

MfG JRD

On Sunday, November 22, 2020 at 4:24:35 AM UTC-5, Rafael Deliano wrote:
> Fred Harris had a go at it once: > http://www.embeddedFORTH.de/temp/2000.pdf > But its a different application. > > Vintage: > http://www.embeddedFORTH.de/temp/1973.pdf > No microprocessor then ( really took off >1974), > 1 bit serial data looked attractive. > Note that CMOS analog switches came later too. > > MfG JRD
Interesting, thanks. -- Rick C. ++ Get 1,000 miles of free Supercharging ++ Tesla referral code - https://ts.la/richard11209