wave52.dat

这是一个SD卡的TESTBENCH,源码中有如何产生一个特定的命令序列的样例。支持产生任何的SD卡交互过程中用到的命令序列。

$WAVE4TIMED
$RESOLUTION 1000
I 1 "e#9#std_logicc9 UX01ZWLH-"
$S 1 1 Rst
$S 5 1 cs
$S 9 1 TempCs
$S +4 1 TempDin
$S +4 1 5 0 out
$S +4 1 CsBack
$S +4 1 Clock1
$S +4 1 5 0 "4"
$S +4 1 5 0 "8"
$S +4 1 Din
$S +4 1 Dout
I 2 "a#29#std_logic_vector(15 downto 0)1 ricd15 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S +68 2 16 CRC16Out
$SC 45-+60/4
I 3 "i#7#integerrict-2147483648 2147483647 "
$S +5 3 Clock1Cnt
$S +4 1 CmdEnable
I 4 "a#29#std_logic_vector(47 downto 0)1 ricd47 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S 310 4 48 CmdBuffer
$SC 118-306/4
$BUS S 503 4 48 9 0 Back
$SC 311-499/4
$S +5 1 CmdPrepared
I 5 "a#28#std_logic_vector(5 downto 0)1 ricd5 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S +28 5 6 CmdId
$SC 508-+20/4
$S +5 1 CmdSending
$S +4 3 7 0 ed
$ENDTIME 500000
$WAVES 114
=0 T 0
=1 D 0 1
$VALUES
V 2
0
1
$END
$WAVES 25
*0
R 1 20 =2 T 25k
$VALUES
R 2 10 0 1
V 1
0
$END
$WAVES 306
*0
=3 D 25k 1
$VALUES
V 2
0
1
$END
$WAVES 29
*0
R 1 5 =4 T 100k
$VALUES
R 2 3 0 1
$END
$WAVES +4
*0
R 1 2 =5 T 200k
$VALUES
V 3
0
1
0
$END
$WAVES 1 9 +4 41-+64/4 +13 +8-302/4 +9-499/4 +34
*0
$VALUES
V 1
0
$END
$WAVES 5-37/16
*0
$VALUES
V 1
1
$END
$WAVES 17
*0
$VALUES
V 1
U
$END
$WAVES 122 504
*0
*3
$VALUES
V 2
0
X
$END
$WAVES +4-+20/4
*0
*1
$VALUES
V 2
U
0
$END
$WAVES 110
*0
R 1 20 *3
$VALUES
V 21
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
$END
$WAVES 537
*0
$VALUES
V 1
0
$END
$ENDTIME 505000
$ENDWAVE