From 2d4977f2529a59a7c7be78af1d991179a3b59396 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Stensg=C3=A5rd?= <mastensg@mastensg.net>
Date: Fri, 18 Apr 2025 16:28:55 +0200
Subject: README: reference ericgineer's cic filter in verilog

---
 README | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'README')

diff --git a/README b/README
index 9da5f89..dcfc2f7 100644
--- a/README
+++ b/README
@@ -18,6 +18,8 @@ UART
 References
 	Adafruit PDM Microphone Breakout
 		https://learn.adafruit.com/adafruit-pdm-microphone-breakout/
+	CIC filter in Verilog
+		https://github.com/ericgineer/CIC/blob/master/CIC.v
 	Pulse Density Modulation
 		https://curiouser.cheshireeng.com/2015/01/21/pdm-in-attiny85-source-code/
 		https://en.wikipedia.org/wiki/Pulse-code_modulation
-- 
cgit v1.2.3