esp-idf/docs/_static/diagrams/i2s/tdm_pcm_long.json
2022-06-15 10:30:04 +08:00

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{
"head": {
"text": "TDM PCM (long) Timing Diagram"
},
"signal": [
{
"node": ".T...L",
"phase": -0.35
},
{
"node": ".UE.........G",
"phase": -0.35
},
{
"name": "BCLK",
"wave": "p..d.p.d.pd.pd"
},
{
"name": "WS",
"wave": "01u.10d...01u.",
"node": ".NH",
"phase": -0.35
},
{
"name": "DIN / DOUT",
"wave": "xx2x|2x|2x|22x",
"data": [
"MSB",
"LSB",
"MSB",
"LSB",
"MSB"
],
"node": "..H..FK.I...M",
"phase": -0.35
},
{
"node": "..A...B.C...D...J",
"phase": -0.35
}
],
"edge": [
"T<->L one slot pulse",
"U<->E bit shift",
"E<->G Frame",
"A<->B Slot 1",
"B<->C ...",
"C<->D Slot n",
"T-N",
"A-E",
"K-B",
"C-I",
"D-M",
"D-G",
"L-F"
]
}