Регистры H616: APBIF TXn Control

APBIF_TXn_CTRL

8.1.6. APBIF TXn Control - адрес: 0x10509a002 (смещение: 0x0010+n*0x0030(n=0~2))

Аудио-концентратор: список регистров

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

Unused

Bits 31 : 19

TXN_WS

Bits 18 : 16
R/W
0x0

TX Width Select

000:Reserved
001:8-bit
010:12-bit
011:16-bit
100:20-bit
101:24-bit
110:28-bit
111:32-bit

Unused

Bits 15 : 12

...

Bits 11 : 8
R/W
0x1

TX Channel Number which between CPU/DMA and FIFO

0000: 1 Channel
0001: 2 Channel
1110: 15 Channel
1111: 16 Channel

Unused

Bits 7 : 5

TXN_START

Bit 4
R/W
0x0

APBIF TX Streaming Start

Unused

Bits 3 : 0

Bit fields structure

typedef union apbif_txn_ctrl { struct { unsigned unused0 : 4; unsigned txn_start : 1; unsigned unused1 : 3; unsigned ... : 4; unsigned unused2 : 4; unsigned txn_ws : 3; unsigned unused3 : 13; } b; unsigned long w; } APBIF_TXn_CTRL