From fc54a55f97171f5714c370d566f31429ce112e89 Mon Sep 17 00:00:00 2001 From: Matt Ettus Date: Wed, 14 Apr 2010 18:07:00 -0700 Subject: make timing diagrams for bus transactions. Still need to do reads --- usrp2/gpmc/single_data_read.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 usrp2/gpmc/single_data_read.txt (limited to 'usrp2/gpmc/single_data_read.txt') diff --git a/usrp2/gpmc/single_data_read.txt b/usrp2/gpmc/single_data_read.txt new file mode 100644 index 000000000..1dc0e3a78 --- /dev/null +++ b/usrp2/gpmc/single_data_read.txt @@ -0,0 +1,12 @@ +# OMAP writes to FPGA +# initialize the signals +CLK=0,nWE=1,nCS=1,nOE=1,DATA=Z. +CLK=1. +CLK=0,nOE=0,nCS=0,DATA=RD_DATA. +CLK=1. +CLK=0. +CLK=1. +CLK=0,nOE=1,nCS=1,DATA=Z. +CLK=1. + + -- cgit v1.2.3