From b8eed4413b7d093d8df73dc2c5ffc83462a4a2ed Mon Sep 17 00:00:00 2001 From: Mike Stirling Date: Sun, 31 Jul 2011 13:01:46 +0100 Subject: Added sound generator support and interface to WM8731L audio codec. Uses SN76489 implementation from FPGA arcade. --- sn76489-1.0/sn76489_noise-c.vhd | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 sn76489-1.0/sn76489_noise-c.vhd (limited to 'sn76489-1.0/sn76489_noise-c.vhd') diff --git a/sn76489-1.0/sn76489_noise-c.vhd b/sn76489-1.0/sn76489_noise-c.vhd new file mode 100644 index 0000000..28ded84 --- /dev/null +++ b/sn76489-1.0/sn76489_noise-c.vhd @@ -0,0 +1,19 @@ +------------------------------------------------------------------------------- +-- +-- Synthesizable model of TI's SN76489AN. +-- +-- $Id: sn76489_noise-c.vhd,v 1.2 2005/10/10 22:12:38 arnim Exp $ +-- +------------------------------------------------------------------------------- + +configuration sn76489_noise_rtl_c0 of sn76489_noise is + + for rtl + + for attenuator_b : sn76489_attenuator + use configuration work.sn76489_attenuator_rtl_c0; + end for; + + end for; + +end sn76489_noise_rtl_c0; -- cgit v1.2.3