Регистры H616: TV Encoder Video Active Line Register

TVE_124_REG

7.2.5. TV Encoder Video Active Line Register - адрес: 0x6520124 0x6524124 (смещение: 0x0124)

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

Unused

Bits 31 : 12

ACTIVE_LINE

Bits 11 : 0
R/W
0x5A0

Specify the width of the video line in encoder clock cycles. 12-bit unsigned
multiple of 4 integer. Allowed range is from 0 to 4092.

Команда U-Boot для чтения регистра

md 6520124 1
md 6524124 1

typedef union tve_124_reg { struct { unsigned active_line : 12; unsigned unused0 : 20; } b; unsigned long w; } TVE_124_REG