waveform editor 6.awf

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。

$WAVE4
$RESOLUTION 1000
I 1 "e#9#std_logicc9 UX01ZWLH-"
$S 168 1 RST
$S +1 1 TestData
$S +1 1 Clock1
$S +1 1 5 0 "8"
$S +1 1 Hold
I 2 "a#29#std_logic_vector(15 downto 0)1 ricd15 0 e#9#std_logicc9 UX01ZWLH-"
$BUS S +1 2 16 CRC
$SC +4-+15
$S 174 1 CS
$S +1 1 Check
I 3 "i#7#integerrict-2147483648 2147483647 "
$S +1 3 Clock1Cnt
P 0 +-8-+24 CS "0"
$ENDWAVE