DDR Read Burst
Double-data-rate read — data valid on both clock edges.
Make it your own.
{
"signal": [
{ "name":"ck", "wave":"P........."},
{ "name":"ck#", "wave":"N........."},
{ "name":"cmd", "wave":"x.5x......","data":["READ"] },
{ "name":"addr", "wave":"x.=x......","data":["row/col"] },
{ "name":"dq[0]", "wave":"x...=2=2x.", "data":["D0","D1","D2","D3"] },
{ "name":"dqs", "wave":"l..P......"}
],
"head":{"text":"DDR read — CL=2, BL=4","tick":0}
}