wave1.awf

实现了SD的SPI模式,通过了所有的仿真及测试,支持数据的读和写.对SD卡的SPI模式的绝大多数命令都支持.

$WAVE4
$RESOLUTION 1000
$ENDTIME 36029800000
I 1 "e#9#std_logicc9 UX01ZWLH-"
$OUT 1 1 do
I 2 "a#28#std_logic_vector(2 downto 0)1 ricd2 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S 2 2 3 cnt_8
$SC 3-5
$S 6 1 is_cmd
$S 7 1 1 4 n
$S 8 1 valid_cmd
$IN 9 1 res
$IN +1 1 cs
$IN +1 1 clk
$IN +1 1 di
P 0 1-12 CS "0"
P 0 11 Stimulator "CLK:FRM:Override:100.000000;2;1;0;50;1:Clock:1:"
P 0 +1 Stimulator "CST:FRM:Override: :Cs:1:"
P 0 9 +1 Stimulator "VAL:FRM:Override:0:<= 0:1:"
$WAVES 1
=0 T 0
=1 D 0 1
=2 D 5600k 2
=3 D 700k 2
=4 D 5700k 2
=5 D 800k 2
$VALUES
V 1
U
R 2 2 1 0
V 1
1
$END
$WAVES 3
*0
=6 D 350k 1
R 1 90073 =7 D 400k 1
$VALUES
R 2 45037 0 1
V 1
0
$END
$WAVES 4
*0
=8 D 150k 1
R 1 180148 =9 D 200k 1
$VALUES
R 2 90075 0 1
$END
$WAVES 5
*0
=10 D 50k 1
R 1 360297 =11 D 100k 1
$VALUES
R 2 180149 0 1
V 1
0
$END
$WAVES 6
*0
=12 D 750k 1
=13 D 4000k 1
=14 D 800k 1
=15 D 5600k 1
*14
$VALUES
V 1
U
R 2 2 0 1
V 1
0
$END
$WAVES 7
*0
=16 D 250k 1
=17 D 4600k 1
=18 D 1800k 1
*17
$VALUES
R 2 2 0 1
V 1
0
$END
$WAVES 8
*0
=19 D 750k 2
=20 D 4000k 2
*5
*2
*5
$VALUES
V 1
U
R 2 2 0 1
V 1
0
$END
$WAVES 9 +1
*0
$VALUES
V 1
0
$END
$WAVES +1
*0
R 1 720596 =21 T 50k
$VALUES
R 2 360298 0 1
V 1
0
$END
$WAVES +1
*0
R 1 2 =22 T 100k
=23 T 600k
=24 T 5600k
R 1 2 *22
=25 T 500k
$VALUES
R 2 4 0 1
$END
$ENDWAVE