wave24.dat

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.

$WAVE4TIMED
$RESOLUTION 1000
I 1 "e#9#std_logicc9 UX01ZWLH-"
$OUT 1 1 do
$IN 5 1 res
$IN 9 1 cs
$IN +4 1 clk
$IN +4 1 di
I 2 "a#28#std_logic_vector(7 downto 0)1 ricd7 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S 53 2 8 dout_8
$SC 21-49/4
$IN 9 0 cs
$IN +8 0 di
$IN 13 0 clk
$IN 5 0 res
$OUT 1 0 do
$ENDTIME 800000000
$WAVES 5
=0 T 0
$VALUES
V 1
0
$END
$WAVES 49
*0
=1 D 10950k 3
=2 D 400k 3
$VALUES
V 3
1
0
1
$END
$WAVES 1
*0
=3 D 0 1
=4 D 375k 1
=5 D 2800k 2
R 2 2 =6 D 350k 2 =7 D 3650k 2
=8 D 400k 2
$VALUES
V 2
U
Z
R 2 3 1 0
V 1
1
$END
$WAVES 13
*0
R 1 32000 =9 T 25k
$VALUES
R 2 16000 1 0
V 1
1
$END
$WAVES 9
*0
=10 T 375k
$VALUES
V 2
1
0
$END
$WAVES +8
*0
*10
R 1 2 =11 T 50k
=12 T 1900k
*11
=13 T 100k
R 1 4 *11
=14 T 1650k
R 2 2 *11 =15 T 150k
*14
R 1 2 *13
R 1 2 *11
*14
R 3 2 *11 *13 *11
=16 T 1600k
*15
*13
R 1 2 *11
$VALUES
R 2 16 1 0
V 1
1
$END
$WAVES +4-45/4
*0
=17 D 2950k 3
R 2 2 *2 =18 D 3600k 3
*2
$VALUES
R 2 3 1 0
V 1
1
$END
I 3 "a#29#std_logic_vector(11 downto 0)1 ricd11 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S +57 3 12 current_state
$SC 54-98/4
$BUS S +37 2 8 ram_out
$SC 103-+28/4
$BUS S +5 2 8 dout_8
$SC 21-49/4
$ENDWAVE